Gowanda has the industry’s widest selection of high-reliability standard off-the-shelf inductors. Standard manufacturing processes include high-temperature internal inter-connect and thermal set epoxy encapsulation for long term reliability.
Standard Products
- Industry’s Largest Toroid Offering
- Tight Tolerances to ± 1%
- Extreme Temperature Solutions
OVERVIEW
Off-The-Shelf High Performance Inductors
Gowanda Electronics offers one of the broadest lines of standard inductors for RF and power applications in the OEM marketplace. Gowanda’s technical expertise in industrial grade design has encouraged designers to “spec in” Gowanda as the leading manufacturer of choice when it comes to performance and reliability. All product series are available in lead (Pb) or lead-free (RoHS) configurations. Product offerings include thru-hole & surface mount RF & power inductors, thin film, ceramic wire-wounds, pot cores, thru-hole & surface mount toroid inductors & transformers, tunable coils, power magnetics, common-mode & differential-mode chokes, EFD transformers, micro/ultra-miniature, non-magnetic and ruggedized designs.
PRODUCTS
RF Surface Mount
Designs include thin film, ceramic & ferrite wirewounds, epoxy coated, molded, unshielded/shielded, non-magnetic, temperature stable, tight tolerance, high L, and toroidal vertical mount configurations.
Series | Inductance µH |
DCR Ohms |
Current Rating mA DC |
|
---|---|---|---|---|
Ceramic Wirewound High Performance Chip Inductor | ||||
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CC4H1008 | 0.0082 – 0.100 | 0.090 – 0.210 | 1100 – 1840 |
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CC4H1210 | 0.010 – 0.0820 | 0.080 – 0.150 | 1300 – 2000 |
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CC4H1812 | 0.010 – 0.100 | 0.060 – 0.135 | 1560 – 2430 |
Ceramic Wirewound Chip Inductor | ||||
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CC0402 | 0.0009 – 0.220 | 0.040 – 2.0 | 37.5 – 1020 |
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CC0603 | 0.0018 – 0.330 | 0.070 – 2.2 | 179 – 1000 |
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CC0805 | 0.0022 – 2.2 | 0.080 – 5.0 | 140 – 1000 |
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CC1008 | 0.010 – 4.7 | 0.080 – 4.9 | 220 – 1000 |
Ferrite Wirewound High Performance Chip Inductor | ||||
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CF4H1008 | 0.12 – 100 | 0.15 – 16 | 125 – 1420 |
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CF4H1210 | 0.10 – 100 | 0.070 – 9.5 | 160 – 2170 |
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CF4H1812 | 0.12 – 1000 | 0.060 – 30 | 96 – 2430 |
Ferrite Wirewound Chip Inductor | ||||
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CF1008 | 0.082 – 100 | 0.150 – 28 | 79 – 1086 |
Wirewound Unshielded Epoxy Coated Chip Inductor | ||||
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SMRF1010 | 0.010 – 27 | 0.060 – 6.9 | 120 – 1270 |
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SMRF1512 | 0.010 – 1000 | 0.040 – 80 | 25 – 1000 |
Wirewound Shielded Epoxy Coated Chip Inductor | ||||
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SMRF1512S | 0.010 – 10000 | 0.030 – 110 | 21 – 1000 |
Molded Unshielded Inductor | ||||
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SML32 | 0.012 – 100 | 0.140 – 11 | 120 – 971 |
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SMRF1812 | 0.010 – 1000 | 0.100 – 40 | 71 – 1230 |
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SMRF2510 | 0.100 – 1000 | 0.140 – 108 | 20 – 865 |
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SMRF3013 | 0.100 – 1000 | 0.010 – 72 | 53 – 1590 |
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SMRF5025 | 0.100 – 1000 | 0.025 – 33 | 105 – 3835 |
Molded Shielded Inductor | ||||
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SML32S | 0.100 – 470 | 0.150 – 25 | 91 – 1175 |
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SMRF1812S | 0.010 – 1000 | 0.052 – 27.70 | 85 – 1959 |
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SMRF3013S | 0.100 – 560 | 0.080 – 19 | 73 – 1124 |
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SMRF5025S | 0.100 – 10000 | 0.025 – 137 | 54 – 3900 |
Non-Magnetic Inductor | ||||
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SMG1812 | 0.010 – 0.082 | 0.100 – 0.25 | 700 – 1230 |
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SMG3013 | 0.100 – 1.0 | 0.080 – 1.0 | 450 – 1590 |
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SMG5025 | 0.100 – 4.7 | 0.025 – 2.6 | 375 – 3835 |
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SMG8527 | 0.100 – 8.2 | 0.050 – 1.76 | 1.55 – 2930 |
Molded Unshielded Temperature Stable Inductor | ||||
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SM3 | 0.010 – 47 | 0.040 – 11.4 | 135 – 1741 |
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SMRF1812T | 0.150 – 100 | 0.110 – 18 | 100 – 1260 |
Molded High Inductance Inductor | ||||
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HL8527 | 16000 – 55000 | 96 – 175 | 50 – 67 |
Molded Unshielded Vertical Mount Toroidal Inductor | ||||
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SMRF2007 | 0.10 – 47 | 0.019 – 0.640 | 533 – 3100 |
RF Thru-Hole
Gowanda provides 10 different package sizes. Designs include molded, shielded/unshielded, and non-magnetic.A unique series offers high inductance, low frequency, flying lead (self-leaded) toroids.
Series | Inductance µH |
DCR Ohms |
Current Rating mA DC |
|
---|---|---|---|---|
Non-Magnetic Inductor | ||||
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10MG | 0.10 – 1.0 | 0.080 – 1.0 | 385 – 1350 |
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15MG | 0.10 – 4.7 | 0.025 – 2.6 | 260 – 2698 |
High Inductance Self Leaded Toroid | ||||
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047T | 10000 – 2000000 | 3 – 575 | 11 – 235 |
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050T | 5000 – 1000000 | 2.5 – 550 | 11 – 235 |
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051T | 1000 – 500000 | 1.3 – 520 | 14 – 380 |
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203T | 10000 – 5000000 | 1.5 – 680 | 18 – 380 |
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206T | 5000 – 2000000 | 1.0 – 480 | 23 – 482 |
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848T | 2000 – 500000 | 1.0 – 250 | 29 – 482 |
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894T | 5000 – 500000 | 1.0 – 120 | 64 – 825 |
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927T | 10000 – 5000000 | 0.80 – 300 | 41 – 825 |
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930T | 5000 – 5000000 | 0.70 – 620 | 32 – 1043 |
Molded Unshielded Inductor | ||||
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8M | 0.100 – 270 | 0.130 – 30.5 | 39 – 895 |
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10M | 0.100 – 1000 | 0.080 – 72 | 28 – 1350 |
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15M | 0.150 – 1000 | 0.030 – 33 | 49 – 2450 |
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18M | 0.150 – 27 | 0.030 – 2.75 | 205 – 3000 |
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19F | 270 – 1000 | 6.2 – 12.8 | 147 – 212 |
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19M | 270 – 1000 | 8.2 – 16.5 | 78 – 110 |
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21M | 0.47 – 39 | 0.060 – 2.0 | 224 – 1970 |
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22M | 1100 – 3600 | 21 – 40 | 57 – 78 |
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24M | 3900 – 10000 | 44 – 72 | 47 – 61 |
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28M | 1.2 – 120 | 0.075 – 4.15 | 195 – 2400 |
Molded Shielded Inductor | ||||
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17S | 0.100 – 10000 | 0.025 – 137 | 24 – 1790 |
Power Surface Mount
Select from 5 of the company’s most popular encapsulated footprints. Designs include open construction bobbins, toroidal, single-mode, common-mode & differential-mode inductors; also molded, low profile, vertical mount, shielded/ unshielded.
Series | Inductance µH |
DCR Ohms |
Current Rating mA DC |
|
---|---|---|---|---|
Shielded Inductor | ||||
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GP3042 | 1.2 – 100 | 0.019 – 0.70 | 120 – 1800 |
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GP3062 | 1.2 – 330 | 0.080 – 3.3 | 220 – 3500 |
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GP3073 | 1.2 – 1000 | 0.020 – 9.44 | 260 – 5300 |
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GP3074 | 1.2 – 1000 | 0.025 – 6.0 | 260 – 8000 |
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GP3125 | 2.2 – 1000 | 0.020 – 2.0 | 400 – 7000 |
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GP3127 | 2.2 – 1000 | 0.015 – 1.54 | 620 – 8500 |
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GP3484S | 1.0 – 1000 | 0.019 – 5.74 | 130 – 3120 |
Shielded Open Construction Inductor | ||||
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SMP3316S | 1.0 – 47 | 0.021 – 0.472 | 800 – 5000 |
Low Profile Toroidal Inductor | ||||
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SMT1803 | 0.47 – 100 | 0.037 – 2.18 | 280 – 2160 |
Toroidal Inductor | ||||
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030ATSM | 10 – 250 | 0.050 – 0.355 | 960 – 2560 |
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030KMSM | 10 – 250 | 0.050 – 0.355 | 960 – 2560 |
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040ATSM | 10 – 250 | 0.017 – 0.360 | 1050 – 4840 |
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040KMSM | 10 – 250 | 0.017 – 0.360 | 1050 – 4840 |
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050ATSM | 10 – 330 | 0.010 – 0.190 | 1690 – 7360 |
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050KMSM< | 10 – 330 | 0.010 – 0.190 | 1690 – 7360 |
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121ATSM | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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121KMSM | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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180ATSM | 10 – 100 | 0.100 – 0.300 | 920 – 1600 |
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180KMSM | 10 – 100 | 0.100 – 0.300 | 920 – 1600 |
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HC37SM | 1.25 – 4.20 | 0.0025 – 0.0079 | 9830 – 17400 |
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HC44SM | 2.80 – 9.0 | 0.0036 – 0.0114 | 8870 – 15600 |
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HC50SM | 6.50 – 17 | 0.0066 – 0.0170 | 7580 – 12000 |
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HC68SM | 10.5 – 29 | 0.0062 – 0.0250 | 6570 – 13200 |
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LC20SM | 1.10 – 22.7 | 0.0110 – 0.1250 | 1600 – 5400 |
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LC30SM | 5.20 – 167 | 0.0173 – 0.3800 | 1100 – 5100 |
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LC37SM | 3.80 – 672 | 0.0083 – 0.8620 | 800 – 7900 |
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LC44SM | 7.90 – 1134 | 0.0124 – 1.25 | 700 – 6600 |
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LC50SM | 16 – 1950 | 0.0187 – 1.70 | 600 – 6000 |
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SMT3106 | 1.0 – 1000 | 0.0160 – 8.23 | 180 – 4000 |
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SMT4015 | 1.0 – 330 | 0.0030 – 0.520 | 880 – 11600 |
Dual Wound Toroidal Inductor | ||||
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SMT35A | 0.22 – 300 | 0.0028 – 1.006 | 580 – 10900 |
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SMT45A | 0.22 – 300 | 0.0026 – 0.6750 | 750 – 12200 |
Vertical Mount Toroidal Inductor | ||||
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030ATVSM | 10 – 250 | 0.050 – 0.355 | 960 – 2560 |
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030KMVSM | 10 – 250 | 0.050 – 0.355 | 960 – 2560 |
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050ATVSM | 3.9 – 330 | 0.006 – 0.190 | 1690 – 9500 |
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050KMVSM | 10 – 330 | 0.006 – 0.190 | 1690 – 9500 |
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121ATVSM | 10 – 250 | 0.010 – 0.160 | 2070 – 8720 |
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121KMVSM | 10 – 250 | 0.010 – 0.160 | 2070 – 8720 |
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SMP2007 | 0.150 – 15 | 0.006 – 0.060 | 1900 – 5900 |
Unshielded Low Profile Inductor | ||||
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SMP3308 | 1.0 – 5600 | 0.023 – 38 | 96 – 3900 |
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SMP3308LP | 1.0 – 5600 | 0.023 – 38 | 96 – 3900 |
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SMP3316LP | 1.0 – 1000 | 0.0065 – 2.64 | 440 – 9300 |
Molded Shielded Inductor | ||||
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SMP1210S | 1.0 – 100 | 0.11 – 5 | 205 – 1384 |
Molded Unshielded Inductor | ||||
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SMP1812 | 1.0 – 330 | 0.080 – 14.8 | 124 – 2018 |
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SMP2512 | 1.0 – 100 | 0.150 – 6.0 | 260 – 1640 |
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SMP3013 | 1.0 – 1000 | 0.053 – 20.9 | 105 – 2170 |
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SMP5025 | 1.0 – 10000 | 0.015 – 62 | 79 – 5100 |
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SMP8527 | 1.0 – 10000 | 0.011 – 22.8 | 150 – 6680 |
Wirewound, Open Construction | ||||
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SMP3316 | 1.0 – 1000 | 0.0065 – 2.64 | 440 – 9300 |
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SMP3340 | 10 – 1000 | 0.0350 – 2 | 550 – 4200 |
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SMP5022 | 1.0 – 1000 | 0.0090 – 1.8 | 560 – 8600 |
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SMP5057 | 3.9 – 100000 | 0.0070 – 76 | 90 – 9750 |
Common Mode Transformer Choke | ||||
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CMF1SM | 100 – 1000 | 0.026 – 0.658 | 500 – 2800 |
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CMF2SM | 100 – 1000 | 0.035 – 0.210 | 1200 – 3000 |
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CMF3SM | 25 – 2500 | 0.010 – 0.150 | 2200 – 8500 |
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CMF61SM | 25 – 2200 | 0.010 – 0.750 | 180 – 3000 |
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CMF63SM | 33 – 4700 | 0.007 – 1.050 | 250 – 5500 |
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CMF64SM | 100 – 10000 | 0.006 – 0.900 | 330 – 7000 |
CMF65SM | CMF65SM | 100 – 15000 | 0.005 – 1.100 | 350 – 8500 |
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CMN3VSM | 180 – 10000 | 0.0019 – 0.0347 | 3.8 – 16400 |
Unshielded Filter Bead | ||||
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SMB3528 | N/A | 0.005 – 0.005 | 9500 – 9500 |
Power Thru-Hole
Available products include high current power & filter inductors, hash chokes, power line chokes, and an expansive single & common mode toroid offering.
Series | Inductance µH |
DCR Ohms |
Current Rating mA DC |
|
---|---|---|---|---|
Radial Leaded Horizontal Mount Potted Toroidal Choke | ||||
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050ATHC | 10 – 330 | 0.010 – 0.190 | 1690 – 7360 |
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050KMHC | 10 – 330 | 0.010 – 0.190 | 1690 – 7360 |
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059ATHC | 10 – 750 | 0.008 – 0.240 | 2100 – 14500 |
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059KMHC | 10 – 750 | 0.008 – 0.240 | 2100 – 14500 |
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121ATHC | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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121KMHC | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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894ATHC | 25 – 1000 | 0.012 – 0.235 | 2400 – 12800 |
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894KMHC | 25 – 1000 | 0.012 – 0.235 | 2400 – 12800 |
Radial Leaded Vertical Mount Potted Toroidal Choke | ||||
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050ATVC | 10 – 330 | 0.010 – 0190 | 1690 – 7360 |
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050KMVC | 10 – 330 | 0.010 – 0190 | 1690 – 7360 |
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059ATVC | 10 – 750 | 0.008 – 0.240 | 2100 – 14500 |
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059KMVC | 10 – 750 | 0.008 – 0.240 | 2100 – 14500 |
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121ATVC | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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121KMVC | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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894ATVC | 25 – 1000 | 0.012 – 0.235 | 2400 – 12800 |
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894KMVC | 25 – 1000 | 0.012 – 0.235 | 2400 – 12800 |
Radial Leaded Horizontal Mount Standoff Toroidal Choke | ||||
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050ATHM | 3.9 – 330 | 0.006 – 0.190 | 1690 – 9500 |
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050KMHM | 10 – 330 | 0.010 – 0.190 | 1690 – 7360 |
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121ATHM | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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121KMHM | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
Radial Leaded Horizontal Mount Toroidal Choke | ||||
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050ATH | 3.9 – 330 | 0.006 – 0.190 | 1690 – 7360 |
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050KMH | 10 – 330 | 0.010 – 0.190 | 1690 – 7360 |
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059ATH | 10 – 750 | 0.008 – 0.240 | 2100 – 14500 |
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059KMH | 10 – 750 | 0.008 – 0.240 | 2100 – 14500 |
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121ATH | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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121KMH | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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26HFH | 10 – 500 | 0.050 – 1.0 | 503 – 2250 |
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38HFH | 33 – 500 | 0.080 – 0.70 | 685 – 2026 |
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50PXH | 75 – 470 | 0.060 – 0.40 | 1100 – 2830 |
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894ATH | 25 – 1000 | 0.012 – 0.235 | 2400 – 12800 |
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894KMH | 25 – 1000 | 0.012 – 0.235 | 2400 – 12800 |
Radial Leaded Vertical Mount Toroidal Choke | ||||
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050ATV | 3.9 – 330 | 0.006 – 0.190 | 1690 – 7360 |
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050KMV | 10 – 330 | 0.010 – 0.190 | 1690 – 7360 |
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059ATV | 10 – 750 | 0.008 – 0.240 | 2100 – 14500 |
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059KMV | 10 – 750 | 0.008 – 0.240 | 2100 – 14500 |
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083ATV | 10 – 100 | 0.0036 – 0.0190 | 13000 – 30000 |
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121ATV | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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121KMV | 10 – 250 | 0.010 – 0.160 | 2070 – 8270 |
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26HFV | 10 – 500 | 0.050 – 1.0 | 503 – 2250 |
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38HFV | 10 – 500 | 0.080 – 0.70 | 685 – 2026 |
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50PXV | 75 – 470 | 0.060 – 0.40 | 1100 – 2830 |
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894ATV | 25 – 1000 | 0.012 – 0.235 | 2400 – 12800 |
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894KMV | 25 – 1000 | 0.012 – 0.235 | 2400 – 12800 |
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GT10 | 5 – 450 | 0.020 – 0.200 | N/A |
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GT20 | 10 – 500 | 0.008 – 0.276 | N/A |
Toroidal Inductor | ||||
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894ATRM | 25 – 1000 | 0.012 – 0.235 | 2400 – 12800 |
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894KMRM | 25 – 1000 | 0.012 – 0.235 | 2400 – 12800 |
Molded High Current Inductor | ||||
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22FP | 0.22 – 22000 | 0.00080 – 160 | 50 – 7000 |
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24FP | 1.0 – 18000 | 0.0090 – 40 | 90 – 6270 |
Radial Leaded Horizontal Mount High Temperature Toroidal Choke | ||||
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106HTH | 1.2 – 1000 | 0.0013 – 0.3300 | 2500 – 33600 |
Radial Leaded Vertical Mount High Temperature Toroidal Choke | ||||
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050HTV | 0.39 – 100 | 0.0020 – 0.1450 | 2200 – 20500 |
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106HTV | 1.2 – 1000 | 0.0020 – 18.5 | 2500 – 33600 |
High Current Choke | ||||
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10A | 5 – 100 | 0.010 – 0.030 | 10000 – 10000 |
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15A | 5 – 50 | 0.004 – 0.020 | 15000 – 15000 |
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1B | 25 – 1000 | 0.120 – 0.740 | 1000 – 1000 |
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2B | 25 – 250 | 0.085 – 0.275 | 2000 – 2000 |
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3A | 5 – 250 | 0.015 – 0.090 | 3000 – 3000 |
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3B | 5 – 100 | 0.020 – 0.120 | 3000 – 3000 |
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5A | 5 – 150 | 0.012 – 0.060 | 5000 – 5000 |
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GA10 | 1 – 100000 | 0.009 – 210 | 36 – 5558 |
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GA20 | 1 – 10000 | 0.009 – 26.4 | 103 – 5558 |
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GA30 | 10 – 10000 | 0.016 – 7.3 | 250 – 5332 |
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GA40 | 10 – 10000 | 0.017 – 7.3 | 250 – 5173 |
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GA5 | 10 – 10000 | 0.095 – 75 | 52 – 1500 |
Radial Leaded High Current Power Line Choke | ||||
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DB1 | 2.2 – 560 | 0.004 – 0.430 | 1100 – 11800 |
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DB2 | 3.3 – 2200 | 0.003 – 1.149 | 800 – 15100 |
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DB3 | 3.3 – 4700 | 0.002 – 1.70 | 1000 – 22000 |
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DB4 | 10 – 15000 | 0.004 – 2.704 | 1300 – 27000 |
Common Mode Vertical Mount Transformer Choke | ||||
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CMF4VM | 100 – 10000 | 0.0025 – 0.390 | 1200 – 15000 |
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CMF5VM | 750 – 15000 | 0.009 – 0.250 | 2200 – 11800 |
Common Mode Horizontal Mount Transformer Choke | ||||
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CMF4H | 100 – 10000 | 0.0025 – 0.390 | 1200 – 15000 |
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CMF5H | 750 – 15000 | 0.009 – 0.250 | 2000 – 12500 |
Common Mode Horizontal Mount Potted Transformer Choke | ||||
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CMF4HC | 100 – 10000 | 0.004 – 0.390 | 1200 – 12000 |
Vertical Mount Current Sense Transformer | ||||
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GCSVC | 8000 – 420000 | 0.8 – 16.5 | N/A |
FEATURES
Performance Proven Encapsulated Inductors

- Choose from surface mount or thru-hole
- Unshielded, shielded & power configurations
- High temperature inter-connect
- High temperature magnetic wire
- Operating temperature from -55°C to +125°C
Expansive Toroidal Selection
- Powdered iron, Kool MuTM, high flux & moly-perm cores
- SMT, thru-hole,horizontal, vertical, potted & low-profile configurations
- Single mode, common mode, differential mode & high inductance designs
- Mechanical mounting systems
- Custom mounting solutions

Other Key Solutions

- Tight tolerance to ± 1%
- Temperature stable products series
- High current configurations
- Current sense inductors
- Matched pairs