KNP-R3AU0R1DP datasheet(16/60 Pages) TOKEN

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KNP-VE Wirewound Resistors

Technical Specifcations

Performance

100

Ambient Temp. °C

120 180 240

-55

350

Power Derating Curve

Type

Rated Watts

(W)

Resistance

Range

(Ω)

Limiting

Voltage

(V)

Tolerance

Temperature

Coefficient

(PPM/°C)

Dimensions (mm) (Max)

ΦD

Φd

KNP-VE-2.5

2.5

1 ~ 1K

100

±5%

±10%

±250

±400

12.7

5.6

0.8

KNP-VE-3

1 ~ 1K

120

14.0

7.0

KNP-VE-5

1 ~ 3.6K

160

23.0

7.0

KNP-VE-6

1 ~ 6.8K

200

22.2

8.0

KNP-VE-8

1 ~ 20K

400

33.9

8.0

KNP-VE-9

1 ~ 27K

500

38.1

8.0

1.0

KNP-VE-12

1 ~ 39K

750

53.5

8.0

Test Items

Condition

Specifications

Insulation Resistance

500V

20MΩ

Short Time Overload

2.5 times of rated voltage 5 sec.

ΔR≤±(2%R+0.05Ω)

Rated Load

Rated wattage 30 min.

ΔR≤±(1%R+0.05Ω)

Dielectric Withstanding Voltage

500V AC 1 min

ΔR≤±(1%R+0.05Ω)

Temp. Cycle

-20°C ~ 85°C 5 cycles

ΔR≤±(1%R+0.05Ω)

Load Life

70°C on ~ off cycle 1000 hrs.

ΔR≤±(5%R+0.05Ω)

Moisture-Proof Load Life

40°C 95% RH on~off cycle 500 hrs. ΔR≤±(3%R+0.05Ω)

Soldering After Resistance

350°C for 3 sec

ΔR≤±(0.5%R+0.05Ω)

Incombustibility

16 times of rated wattage for 5 min.

Not flamed

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KNP-R3AU0R1DP 数据表(PDF) 16 Page - Token Electronics Industry Co., Ltd.

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KNP-R3AU0R1DP 数据表(PDF) 16 Page - Token Electronics Industry Co., Ltd.

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