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SML32 Series — Wirewound, Molded

SML32 Series

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Dimensional Specifications

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Series Data

For helpful information regarding the data in the following table please refer to the Notes section below the table. To request a sample, please indicate your choice in the columns to the right in the table. To check distributor stock, please click on a specific part number in the table.

Part number L µH Inductance
Tolerance
Q Min L & Q Test
Freq MHz
SRF MHZ Min DCR OHMS
MAX
Current Rating
mA DC
Core
Material
Marking Request
Sample
SML32-012K0.012±10%17100> 18000.14931Phenolic012
SML32-015K0.015±10%19100> 18000.16871Phenolic015
SML32-018K0.018±10%21100> 18000.18821Phenolic018
SML32-022K0.022±10%2310017000.20779Phenolic022
SML32-027K0.027±10%2310015000.22743Phenolic027
SML32-033K0.033±10%2510014000.24711Phenolic033
SML32-039K0.039±10%2510013000.27670Phenolic039
SML32-047K0.047±10%2610012000.30636Phenolic047
SML32-056K0.056±10%2610011000.33606Phenolic056
SML32-068K0.068±10%2710010000.36580Phenolic068
SML32-082K0.082±10%271009000.40551Phenolic082
SML32-100K0.100±10%281007000.44525Phenolic100
SML32-120K0.120±10%3025.25000.22971Powdered Iron120
SML32-150K0.150±10%3025.24500.25910Powdered Iron150
SML32-180K0.180±10%3025.24000.28860Powdered Iron180
SML32-220K0.220±10%3025.23500.32805Powdered Iron220
SML32-270K0.270±10%3025.23200.36759Powdered Iron270
SML32-330K0.330±10%3025.23000.40720Powdered Iron330
SML32-390K0.390±10%3025.22500.45679Powdered Iron390
SML32-470K0.470±10%3025.22200.50644Powdered Iron470
SML32-560K0.560±10%3025.21800.55614Powdered Iron560
SML32-680K0.680±10%3025.21600.60588Powdered Iron680
SML32-820K0.820±10%3025.21400.67556Powdered Iron820
SML32-101K1.0±10%307.961200.70544Powdered Iron101
SML32-121K1.2±10%307.961000.75526Powdered Iron121
SML32-151K1.5±10%307.96850.85494Powdered Iron151
SML32-181K1.8±10%307.96800.90480Powdered Iron181
SML32-221K2.2±10%307.96751.0455Powdered Iron221
SML32-271K2.7±10%307.96701.1434Powdered Iron271
SML32-331K3.3±10%307.96601.2393Ferrite331
SML32-391K3.9±10%307.96551.3378Ferrite391
SML32-471K4.7±10%307.96501.5352Ferrite471
SML32-561K5.6±10%307.96471.6341Ferrite561
SML32-681K6.8±10%307.96431.8321Ferrite681
SML32-821K8.2±10%307.96402.0305Ferrite821
SML32-102K10±10%302.52362.1297Ferrite102
SML32-122K12±10%302.52332.5272Ferrite122
SML32-152K15±10%302.52302.8257Ferrite152
SML32-182K18±10%302.52273.3237Ferrite182
SML32-222K22±10%302.52253.7224Ferrite222
SML32-272K27±10%302.52205.0193Ferrite272
SML32-332K33±10%302.52176.0182Ferrite332
SML32-392K39±10%302.52166.4170Ferrite392
SML32-472K47±10%302.52157.0163Ferrite472
SML32-562K56±10%302.52138.0152Ferrite562
SML32-682K68±10%302.52129.0144Ferrite682
SML32-822K82±10%302.52910.0136Ferrite822
SML32-103K100±10%202.52811.0120Ferrite103

Notes

All part numbers provide 10% tolerance on inductance
Optional tolerances available; please contact factory
Custom designs are available to meet your specific requirements; please contact factory

Operating Temperature Range: -55°C to +125°C

Current Rating is based on a 35°C temperature rise at an ambient temperature of 90°C

Epoxy-encapsulated for environmental protection and superior strength to withstand all types of reflow soldering

Datasheet

Pb and RoHS: Gowanda_SML32_Datasheet_02262014.pdf

Reflow Profiles

Please select the reflow soldering profile below that best suits your process. These reflow profiles represent typical industry standards. If you need additional assistance please contact Gowanda Electronics directly.

Reliability Data

Please note that reliability testing (HRIP Life Test) has been done for many, but not all, of Gowanda Electronics' products, in keeping with the needs of specific applications. Please use the information in this table as a guide; for additional assistance please contact Gowanda.

P/NTestTest ConditionsDurationPcs/TestedFailures
050AT3303SM Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
050KM3303SM Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
10M101K Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
  Thermal Shock per Mil-Std-202, Method 107 -55 C to +125 C with 15 min dwell for saturation 25 cycles 12 0
  Humidity per Mil-Std-202, Method 103 90-95% RH at 40 Degrees C 240 hrs 12 0
10M272K Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
17S105K Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
CC1008-101M Life per Mil-Std-202, Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
CC1008-471M Life per Mil-Std-202, Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
CF1008-151M Life per Mil-Std-202, Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
SM3-010K Extended Life per Mil-Std-202, Method 108 90 C ambient, Full Rated I, 75% on, 25% off 10,000 hrs 10 0
  Thermal Shock per Mil-Std-202, Method 107 -55 C to +125 C with 15 min dwell for saturation 5 cycles 12 0
  Humidity per Mil-Std-202, Method 103 90-95% RH at 40 Degrees C 240 hrs 12 0
  Overload per Mil-Std-15305, Para 4.8.10 1 1/2 Times Rated I 5 minutes 4 0
  Low Temp Storage per Mil-Std-15305, Para 4.8.14 Normal mounting and subjected to -65 C 96 hrs 4 0
  Resistance to solder heat Mil-Std-202, Method 210 SMI Reflow Thermal Profile (183 C PH, 250 C) 2 minutes 12 0
SM3-102K Life per Mil-Std-202, Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 10 0
  Thermal Shock per Mil-Std-202, Method 107 -55 C to +125 C with 15 min dwell for saturation 5 cycles 12 0
  Humidity per Mil-Std-202, Method 103 90-95% RH at 40 Degrees C 240 hrs 12 0
  Overload per Mil-Std-15305, Para 4.8.10 1 1/2 Times Rated I 5 minutes 4 0
  Low Temp Storage per Mil-Std-15305, Para 4.8.14 Normal mounting and subjected to -65 C 96 hrs 4 0
  Resistance to solder heat Mil-Std-202, Method 210 SMI Reflow Thermal Profile (183 C PH, 250 C) 2 minutes 12 0
SMP3308-104M Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
SMP3013-102K Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
SMP3013-104K Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
SMP3315-103M Life per Mil-Std-202, Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
  Thermal Shock per Mil-Std-202, Method 107 -40 C to +70 C with 15 min dwell for saturation 1000 cycles 60 0
SMP3316-473M Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
SMP3316-104M Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
SMP5022-103M Vibration per Mil-Std-202, Method 201 Low Frequency Vibe in Z Direction 2 hrs 2 0
  Shock per Mil-Std-202, Method 213 Shock in Z Direction 3 Pulses 2 0
  Thermal Shock per Mil-Std-202 Method 107 -55 C to +125 C with 15 min dwell for saturation 100 cycles 2 0
  Resistance to solder heat Mil-Std-202, Method 210 Solder Dip 3 dips each 2 0
SMP5025-105K Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
SMP8527-105K Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
SMRF1812-101J Life per Mil-Std-202, Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 6 0
  Thermal Shock per Mil-Std-202, Method 107 -55 C to +125 C with 15 min dwell for saturation 200 cycles 6 0
  Humidity per Mil-Std-202, Method 103 85 C, 85% Humidity at Full Rated I 1000 hrs 6 0
SMRF1812-104J Life per Mil-Std-202, Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 6 0
  Thermal Shock per Mil-Std-202, Method 107 -55 C to +125 C with 15 min dwell for saturation 200 cycles 6 0
  Humidity per Mil-Std-202, Method 103 85 C, 85% Humidity at Full Rated I 1000 hrs 6 0
SMRF5025-104K Life per Mil-Std-202, Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
SMRF5025-100K Thermal Shock per Mil-Std-202, Method 107 -55 C to +125 C with 15 min dwell for saturation 50 cycles 10 0
  DWV per Mil-Std-202, Method 301 200 VDC between windings 30 seconds 10 0
  IR per Mil-Std-202, Method 302 500 VDC / 100 Mohm R min. core to windings 2 minutes 10 0
  Barometric Pressure per Mil-Std-202, Method 105 200 VDC at 70,000 feet altitude 60 seconds 10 0
  Solderability per Mil-Std-202, Method 208, Cat. 3 8 hrs of staem age and 1 solder dip 5 seconds 10 0
  High Temp Exposure per Mil-Prf-83446, Sec. 4.6.14 Normal mounting and subjected to +125 C 96 hrs 10 0
SMRF5025-823K Thermal Shock per Mil-Std-202, Method 107 -55 C to +125 C with 15 min dwell for saturation 50 cycles 10 0
  DWV per Mil-Std-202, Method 301 200 VDC between windings 60 Seconds 10 0
  IR per Mil-Std-202, Method 302 500 VDC / 100 Mohm R min. core to windings 2 minutes 10 0
  Barometric Pressure per Mil-Std-202, Method 105 DWV (200 VDC) at 70,000 feet altitude 60 seconds 10 0
  Solderability per Mil-Std-202, Method 208, Cat. 3 8 hrs of staem age and 1 solder dip 5 seconds 10 0
  High Temp Exposure per Mil-Prf-83446, Sec. 4.6.14 Normal mounting and subjected to +125 C 96 hrs 10 0
SMT45-303 Life per Mil-Std-202 Method 108 90 C ambient, Full Rated I, 75% on, 25% off 2,000 hrs 10 0
MAXIMUM QUANTITY PER REEL REEL DIAMETER: in. (mm) PITCH BETWEEN PARTS: in. (mm) TAPE WIDTH: in. (mm) CLASS #
2000 7 (177.8) 0.315 (8) 0.315 (8)

Weights

Weight in Grams (per inductor):   0.05

Standard Termination Finishes Lead Free Termination Finishes
Sn63Pb37 Sn99.3Cu0.7