MCM Electronics

1000uH SMD ChokeMCM Part #: 287-3284  |  Wurth Elektronik Part #: 74477130

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Magnetically shielded SMD power inductors with very low leakage, High storage capacity, and low self-losses

Operating temperature: -40°C to +85°C

Product Description

Dimensions (mm): Length: Width: Height:
Type XS: 5.9 6.2 3.3
Type S: 7.3 3.2 1.5
Type M: 7.3 4.5 1.5
Type L: 12 12 6
Type XL: 12 12 8
Type XXL: 12 12 10
MCM Part#: Inductance: Tolerance: Selfres freq: DC Resistance: Current:
Type XS:
287-3424 2.2uH ±25% 93 MHz 43 mOhm 2.9A
287-3350 4.7uH ±25% 60 MHz 60 mOhm 2.65A
287-3352 10uH ±25% 37 MHz 100 mOhm 1.9A
287-3354 15uH ±25% 28 MHz 165 mOhm 1.6A
287-3356 22uH ±25% 23 MHz 210 mOhm 1.35A
287-3358 47uH ±25% 16.5 MHz 500 mOhm 850mA
287-3360 100uH ±25% 11 MHz 950 mOhm 650mA
Type S:
287-3362 2.2uH ±20% 36 MHz 19 mOhm 4.02A
287-3364 4.7uH ±20% 30 MHz 33 mOhm 2.9A
287-3366 6.8uH ±20% 26 MHz 41.5 mOhm 2.5A
287-3368 10uH ±20% 23 MHz 64 mOhm 1.83A
287-3370 15uH ±20% 20.8 MHz 100 mOhm 1.51A
287-3372 22uH ±20% 18 MHz 119 mOhm 1.38A
287-3374 47uH ±20% 13 MHz 315 mOhm 850mA
287-3376 68uH ±20% 10.2 MHz 427 mOhm 740mA
287-3378 100uH ±20% 7 MHz 585 mOhm 620mA
287-3380 150uH ±20% 6.5 MHz 720 mOhm 560mA
287-3382 470uH ±20% 3.8 MHz 2600 mOhm 300mA
287-3384 680uH ±20% 3 MHz 4500 mOhm 220mA
287-3386 1000uH ±20% 2 MHz 5570 mOhm 200mA
Type M:
287-3388 1uH ±20% 49 MHz 10 mOhm 5.3A
287-3390 2.2uH ±20% 43 MHz 16 mOhm 4.2A
287-3392 4.7uH ±20% 35 MHz 28 mOhm 3.16A
287-3394 6.8uH ±20% 30 MHz 33 mOhm 2.91A
287-3396 10uH ±20% 23 MHz 45 mOhm 2A
287-3398 15uH ±20% 19 MHz 70 mOhm 1.6A
287-3400 22uH ±20% 15 MHz 90 mOhm 1.41A
287-3402 47uH ±20% 10 MHz 190 mOhm 1.03A
287-3404 68uH ±20% 9 MHz 239 mOhm 870mA
287-3406 100uH ±20% 7 MHz 290 mOhm 790mA
287-3408 150uH ±20% 6.3 MHz 529 mOhm 520mA
287-3410 220uH ±20% 4.8 MHz 920 mOhm 440mA
287-3412 470uH ±20% 3.8 MHz 1600 mOhm 290mA
287-3414 680uH ±20% 3.2 MHz 2600 mOhm 230mA
287-3416 1000uH ±20% 2.3 MHz 3270 mOhm 200mA
Type L:
287-3418 1.5uH ±20% 60 MHz 4 mOhm 10.5A
287-3260 2.2uH ±20% 50 MHz 5 mOhm 10A
287-3262 8.2uH ±20% 25 MHz 14 mOhm 6.25A
287-3264 10uH ±20% 21.5 MHz 18 mOhm 5A
287-3266 15uH ±20% 16.6 MHz 25 mOhm 3.75A
287-3268 22uH ±20% 13 MHz 31 mOhm 3.37A
287-3270 47uH ±20% 8 MHz 72 mOhm 2.21A
287-3272 68uH ±20% 6 MHz 96 mOhm 1.91A
287-3274 100uH ±20% 4.9 MHz 150 mOhm 1.53A
287-3276 150uH ±20% 4.4 MHz 185 mOhm 1.21A
287-3278 220uH ±20% 3.8 MHz 290 mOhm 960mA
287-3280 470uH ±20% 2.6 MHz 660 mOhm 640mA
287-3282 680uH ±20% 2.3 MHz 880 mOhm 550mA
287-3284 1mH ±20% 1.9 MHz 1430 mOhm 430mA
Type XL:
287-3420 1.2uH +40%, -20% 45 MHz 5 mOhm 12A
287-3288 2.4uH +40%, -20% 41 MHz 9 mOhm 10.1A
287-3290 4.7uH +40%, -20% 31.2 MHz 12 mOhm 8.5A
287-3292 6.1uH +40%, -20% 25 MHz 15 mOhm 7.6A
287-3294 10uH ±20% 18 MHz 19 mOhm 6.2A
287-3296 15uH ±20% 14.5 MHz 24 mOhm 5A
287-3298 22uH ±20% 12 MHz 33 mOhm 4.1A
287-3300 47uH ±20% 7.9 MHz 76 mOhm 2.7A
287-3302 68uH ±20% 6.4 MHz 90 mOhm 2.3A
287-3304 100uH ±20% 5.2 MHz 102 mOhm 2.2A
287-3306 180uH ±20% 4.2 MHz 188 mOhm 1.4A
287-3308 220uH ±20% 3.8 MHz 247 mOhm 1.3A
287-3310 470uH ±20% 2.6 MHz 496 mOhm 900mA
287-3312 680uH ±20% 2.2 MHz 840 mOhm 700mA
287-3314 1mH ±20% 1.8 MHz 1040 mOhm 600mA
Type XXL:
287-3422 1uH ±20% 120 MHz 3.86 mOhm 13A
287-3318 2.2uH ±20% 65 MHz 4.94 mOhm 11.5A
287-3320 4.7uH ±20% 38 MHz 7.42 mOhm 9.3A
287-3322 6.8uH ±20% 23 MHz 9.1 mOhm 8.4A
287-3324 10uH ±20% 21 MHz 12.94 mOhm 7.1A
287-3326 15uH ±20% 17 MHz 20.75 mOhm 6.5A
287-3328 22uH ±20% 10 MHz 23.3 mOhm 5.3A
287-3330 47uH ±20% 6.5 MHz 45.93 mOhm 3.8A
287-3332 68uH ±20% 6 MHz 68.64 mOhm 3.2A
287-3334 100uH ±20% 6 MHz 100 mOhm 2.5A
287-3336 150uH ±20% 5.5 MHz 151 mOhm 2.1A
287-3338 220uH ±20% 2.2 MHz 193 mOhm 1.8A
287-3340 470uH ±20% 2 MHz 437 mOhm 1.4A
287-3342 680uH ±20% 1.5 MHz 660 mOhm 1.1A
287-3344 1mH ±20% N/A 930 mOhm 900mA
287-3346 1.5mH ±20% 900 MHz 1800 mOhm 650mA

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Package Specifications & Dimensions
Weight:0.01 lbs.
Hazardous:No
Warranty:90 days
Need to Return?
Length:1 in.
Width:0.75 in.
Height:0.5 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:

Mfr. Info

Wurth Elektronik Logo
Mfr. Name:Wurth Elektronik
Mfr. Part Number:74477130