Datasheet > WHE250FET

WHE250FET

更新时间： 2024-11-12 22:47:19

品牌	Logo	应用领域
OHMITE		/
页数	文件大小	规格书
2页	220K
描述
RES 250 OHM 5W 1% AXIAL

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中文翻译

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数据手册
替代型号

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WHE250FET 数据手册

WH/WN Series

Miniature Molded Wirewound

F ꢀ at u ꢁ ꢀ S

•ꢀWHꢀprecisionꢀseriesꢀ

•ꢀWNꢀArytonꢀPerryꢀwindingꢀNon-Inductiveꢀseries:ꢀ

Inductanceꢀ<1nHꢀatꢀ1MHZꢀtest,

•ꢀDesignedꢀtoꢀmeetꢀMIL-R-26F,ꢀMIL-STD-202ꢀstan-

dardꢀrequirementsꢀ

•ꢀManufacturingꢀprocessꢀ-Wireꢀwinding/ꢀSpotꢀ

Welding-ꢀbyꢀComputerꢀNumericalꢀControlꢀ(CNC)ꢀ

machineꢀtoolsꢀtoꢀensureꢀconsistencyꢀofꢀproductꢀ

quality.ꢀ

•ꢀEncapsulatedꢀbyꢀepoxyꢀmoldingꢀcompound

•ꢀAdvancedꢀICꢀencapsulationꢀmold/dieꢀtechnologiesꢀ

SꢀꢁꢂꢀS SPꢀcꢂFꢂcatꢂONS

cHaꢁactꢀꢁꢂStꢂcS

Power Resistance

CeramTec Rubalit^®85% alumina

Stainless steel, precision formed

Ceramic Core

End Caps

Leads

Rating

Type (watts)

Range

(Ω)

Weight

(g/1000pc)

216

Copper wire,100% Sn (lead free)

coated

Resistance Wire ISAOHM^®wire TC ±20ppm/°C

WHA 0.5 0.100 - 1.0K

WNA

WHB

WNB

WHC

WNC

WHD

WND

WHE

WNE

0.100 - 250

0.100 - 4.0K

0.100 - 1.0K

0.10 - 8.0K

0.10 - 2.0K

0.10 - 25K

0.10 - 5.0K

0.10 - 50K

0.10 - 10K

296

712

SUMICON 1100/1200 Epoxy molding

compound for IC encapsulation

Encapsulation

D (0.5%), F (1.0%), J (5.0%)

Standard Tolerance

1160

2920

±90 for 0.100Ω-0.99Ω, ±50 for

1.00Ω-10.00Ω, ±20 for >10.00Ω

(PxR)^1/2

Temperature

Coefficient (ppm/°C)

Maximum Working

Voltage

Linearly from 100% @ +70°C to 0%

@ +150°C.

Derating

-55°C to +150°C

Operating Temp

dꢂmꢀNSꢂONS

0.984 / 25

Packaging

Tape

Width

Reel

Diam.

Pc/

reel

Type

Wattage

Pitch

WH/NA

WH/NB

WH/NC

WH/ND

WH/NE

0.5 5.08 / 0.200

2.54 / 0.100

3.30 / 0.130

4.57 / 0.180

5.50 / 0.216

7.50 / 0.295

0.60 / 0.024

0.80 / 0.031

1.00 / 0.039

64 / 2.520 5.0 / 0.197 290 / 11.41 1000

7.00 / 0.276

11.4 / 0.450

13.54 / 0.530

20.00 / 0.790

64 / 2.520 10 / 0.393

84 / 3.307 10 / 0.393

290 / 11.41 1000

290 / 11.41 500

(continued)

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WHE250FET 替代型号

型号	品牌	替代类型	描述	数据表
WNE250FET	OHMITE	类似代替	RES 250 OHM 5W 1% AXIAL

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