Datasheet > PSP400KW-20R

PSP400KW-20R

更新时间： 2024-11-09 04:57:31

品牌	Logo	应用领域
国巨 - YAGEO		/
页数	文件大小	规格书
2页	295K
描述
Fixed Resistor, Wire Wound, 4W, 20ohm, 10% +/-Tol, -400,400ppm/Cel, 7925,

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PSP400KW-20R 数据手册

Leaded ResistoRs

Power Wirewound &

Axial Lead Type

Cement Resistors

Normal & Miniature Style [ PSP Series ]

FeatURes

Power Rating

ResistanceTolerance

T.C.R

4W, 5W, 7W, 9W

±5%, ±10%

±400ppm/°C

deRatiNG CURVe

For resistors operated in ambient temperatures above 70°C, power rating must be derated

in accordance with the curve below.

iNtRodUCtioN

The materials used and the construction

techniques ensure excellent flame resistance,

arc resistance and moisture resistance as well

as self-extinguishing capabilities. They will

withstand the most rigorous loading test.

155

275 °C

Rated Load (%)

100

As resistors in radio and television receivers,

hazardous conditions such as smoking and

redheat can be completely prevented by the

proper choice of power resistors.

Ambient Temperature (°C)

-50

50 100 150 200 250 300

diMeNsioNs

Unit: mm

stYLe

diMeNsioN

Nꢀrmꢁl

Mꢂnꢂꢁꢃurꢄ

øꢅ

PSP400

PSP500

20±1.0

25±1.0

38±1.0

6.4±0.3

9.0±0.3

6.4±0.3

9.0±0.3

6.4±0.3

9.0±0.3

6.4±0.3

9.0±0.3

0.8±0.02

33±3

ød

PSP7WS

PSP700

PSP900

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