MBA0204 查看數據表（PDF） - Unspecified

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MBA0204

Professional leaded resistors

Unspecified 

BCcomponents

Professional leaded resistors

Product specification

MBA 0204; MBB 0207;

MBE 0414

QUICK REFERENCE DATA

DESCRIPTION

CECC size

Resistance range

Resistance tolerance

Temperature coefficient

Operation mode

Climatic category (LCT/UCT/days)

Rated dissipation, P70

Operating voltage, Umax AC/DC

Film temperature

Max. resistance change at P70

for resistance range,

∆R/R max., after:

1000 h

8000 h

225000 h

Specified lifetime

Permissible voltage against

ambient:

1 minute

continuous

Failure rate

MBA 0204

A

0,22 Ω to 10 MΩ

long term standard

55/125/56 55/155/56

0,25 W

0,4 W

200 V

125 °C

155 °C

1 Ω to 332 kΩ

≤ 0,25%

≤ 0,5%

≤ 1,5%

225000 h

≤ 0,5%

≤ 1,0%

−

8000 h

300 V

75 V

≤ 0,7 × 10−9/h

Note

1. 350 V for 1000 h.

MBB 0207

B

0,22 Ω to 22 MΩ

±5%; ±1%; ±0,5%

±50 ppm/K; ±25 ppm/K

long term standard

55/125/56 55/155/56

0,4 W

0,6 W

300 V(1)

125 °C

155 °C

1 Ω to 1 MΩ

≤ 0,25%

≤ 0,5%

≤ 1,5%

225000 h

≤ 0,5%

≤ 1,0%

−

8000 h

500 V

75 V

≤ 0,3 × 10−9/h

MBE 0414

D

0,22 Ω to 22 MΩ

long term standard

55/125/56 55/155/56

0,65 W

1,0 W

500 V

125 °C

155 °C

1 Ω to 2,4 MΩ

≤ 0,2%

≤ 0,4%

≤ 1,2%

225000 h

≤ 0,4%

≤ 0,8%

−

8000 h

800 V

75 V

≤ 0,1 × 10−9/h

2002 Oct 07

3

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