Datasheet > KNP2WSFT-73-0R21

KNP2WSFT-73-0R21

更新时间： 2024-11-15 15:13:19

品牌	Logo	应用领域
国巨 - YAGEO		/
页数	文件大小	规格书
3页	291K
描述
绕线电阻

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中文翻译

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数据手册

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KNP2WSFT-73-0R21 数据手册

Through-hole resisTors

General Type

Wirewound Resistors

Normal & Miniature Style [ KNP Series ]

FeATꢄꢅes

Power Rating

1/4W, 1/2W, 1W, 2W, 3W, 4W, 5W, 7W

ResistanceTolerance

±1%, ±5%

±300ppm/°C

UL-94V-0

T.C.R.

Flameproof Multi-layer Coating Meets

Flameproof Feature Meets OverloadTest

UL-1412

iNTꢅoDꢄCTioN

DeꢅATiNg CꢄꢅVe

The resistor element is a resistive wire which

is wound in a single layer on a ceramic rod,

with tinned connecting wires of electrolytic

copper welded to the end-caps. The ends of

the resistive wire are connected to the caps by

welding. The resistors are coated with layers of

green color flame-proof lacquer.

For resistors operated in ambient temperatures above 40°C, power rating must be derated

in accordance with the curve below.

40 70

200

275 °C

Rated Load (%)

100

3W-7W

1/4W-3WS

Ambient Temperature (°C)

50 100 150 200 250 300

DiMeNsioNs

Unit: mm

sTYle

Nꢀrmaꢁ

KNP-25

KNP-50

DiMeNsioN

Mꢂnꢂaturꢃ

øD

2.5±0.3

ød

KNP50S

KNP1WS

KNP2WS

KNP3SS

6.3±0.5

9.0±0.5

28±2.0

26±2.0

0.55±0.05

3.5±0.3

4.6±0.5

KNP100

11.5±1.0

15.5±1.0

17.5±1.0

35±2.0

33±2.0

32±2.0

0.8±0.05

ød

KNP200

KNP300

KNP400

KNP500

KNP600

KNP700

KNP3WS

5.2±0.5

6.5±0.5

øD

KNP5WS

KNP7WS

24.5±1.0

8.5±0.5

38±2.0

0.8±0.05

Note: KNP1WS ( for MBType ) ød = 0.8±0.05 mm

12 3

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