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SMT35A Series — Wirewound, Toroidal, Dual Wound

SMT35A Series

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Dimensional Specifications

View pdf

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
DCR ohms I Sat DC Current Rating
mA DC
Inductance
(Series)
Current Rating
(Series)
I Sat DC
(Series)
DCR ohms
(Series)
Marking Request
Sample
SMT35A-2200.22±25%0.002818800109000.88547093800.0113SMT35S-220
SMT35A-8200.82±25%0.00391250094003.28468062500.0155SMT35A-820
SMT35A-1211.2±25%0.0050938082204.80411046900.0200SMT35A-121
SMT35A-1811.8±25%0.0077750067407.20337037500.0298SMT35A-181
SMT35A-5015.0±25%0.01804690434020217023400.0717SMT35A-501
SMT35A-8018.0±25%0.02703750350032175018800.1110SMT35A-801
SMT35A-10210±25%0.04003130289040145015600.1610SMT35A-102
SMT35A-15215±25%0.04602680269060135013400.1870SMT35A-152
SMT35A-20220±25%0.06702340224080112011700.2690SMT35A-202
SMT35A-25225±25%0.09502080189010094010400.3800SMT35A-252
SMT35A-33233±25%0.1380179015601327808900.5560SMT35A-332
SMT35A-50250±25%0.2060150012802006407500.8230SMT35A-502
SMT35A-68268±25%0.2930129010702725406501.17SMT35A-682
SMT35A-103100±25%0.596010407504003805202.38SMT35A-103
SMT35A-153150±25%0.72208506806003404302.89SMT35A-153
SMT35A-203200±25%0.81407506408003203803.26SMT35A-203
SMT35A-303300±25%1.00660058012002903004.03SMT35A-303

Notes

All part numbers provide 25% tolerance on inductance
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 40°C temperature rise at an ambient temperature of 85°C

Saturation Current is the approximate value that will reduce the initial inductance by 30%

Datasheet

Pb and RoHS: Gowanda_SMT35A_Datasheet_01312014.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

MAXIMUM QUANTITY PER REEL REEL DIAMETER: in. (mm) PITCH BETWEEN PARTS: in. (mm) TAPE WIDTH: in. (mm) CLASS #
800 13 (330.2) 0.472 (12) 0.945 (24)

Weights

Weight in Grams (per inductor):   1.25

Standard Termination Finishes Lead Free Termination Finishes
Sn90Pb10 Matte Sn99.9