1N749

更新时间： 2024-11-03 22:44:55

品牌	Logo	应用领域
固锝 - GOOD-ARK		二极管齐纳二极管测试局域网
页数	文件大小	规格书
3页	37K
描述
SILICON PLANAR ZENER DIODES

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中文翻译

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数据手册

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1N749 数据手册

1N746 THRU 1N759

SILICON PLANAR ZENER DIODES

Features

Silicon Planar Zener Diodes

Standard Zener voltage tolerance is

10%. Add suffix A

for

5% tolerance. Other tolerances, non standard and

higher Zener voltages upon request.

DIMENSIONS

inches

DIM

Note

Min.

Max.

0.154

0.075

0.020

Min.

Max.

3.9

1.9

0.52

1.083

27.50

Absolute Maximum Ratings (T_a=25

)

Symbols

Values

Units

Zener current see Table "Characteristics"

Power dissipation at T_amb=50

Junction Temperature

P_tot

T_j

400

175

Storage temperature range

T_S

-65 to +175

Note:

(1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.

Characteristics ^atT_amb=25

Symbols

R_thA

Min.

Typ.

Max.

Units

Thermal resistance

0.3

K/mW

junction to ambient Air

Forward voltage at I_F=200mA

V_F

1.2

Note:

(1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.

12 3

中文翻译

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与1N749相关器件

型号	品牌	获取价格	描述	数据表
1N749-1	MICROSEMI	获取价格	SILICON 400 mW ZENER DIODES
1N749-1E3	MICROSEMI	获取价格	Zener Diode, 4.3V V(Z), 10%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HER
1N749-1E3TR	MICROSEMI	获取价格	Zener Diode, 4.3V V(Z), 10%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GL
1N749A	VISHAY	获取价格	ZENER DIODES
1N749A	FAIRCHILD	获取价格	Half Watt Zeners
1N749A	MICROSEMI	获取价格	SILICON 400 mW ZENER DIODES
1N749A	LRC	获取价格	1N43 1N7 SERIES ZENER DIODES
1N749A	CDI-DIODE	获取价格	DOUBLE PLUG CONSTRUCTION
1N749A	NSC	获取价格	Half Watt Zeners
1N749A	EIC	获取价格	ZENER DIODES