Datasheet > 1N748

1N748

更新时间： 2024-09-17 22:44:55

品牌	Logo	应用领域
商朗 - LUNSURE		二极管齐纳二极管局域网
页数	文件大小	规格书
2页	37K
描述
0.5W SILICON PLANAR ZENER DIODES

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1N748 数据手册

1N746 THRU 1N759

0.5W SILICON PLANAR ZENER DIODES

CHENYI ELECTRONICS

FEATURES

. Silicon planar power zener diodes

. Standards zener voltage tolerance is 10%.Add suffix "A" for 5%

tolerance, other tolerance are available upon request

MECHANICAL DATA

. Case: DO-35 glass case

. Polarity: Color band denotes cathode end

. Weight: Approx. 0.13gram

ABSOLUTE MAXIMUM RATINGS(LIMITING VALUES)(TA=25

)

Symbols

Value

Units

Zener current see table "Characteristics"

Power dissipation at TA=50

Junction temperature

Ptot

5001)

175

Storage temperature range

TSTG

-65 to + 175

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

ELECTRICAL CHARACTERISTICS(TA=25

)

Symbols

Min.

Typ.

Max.

300 1)

1.5

Units

Thermal resistance junction to ambient

Forward voltage at IF=200mA

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

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1N748(DO7)	MICROSEMI	获取价格	Zener Diode, 3.9V V(Z), 10%, 0.4W, Silicon, Unidirectional, DO-7, DO-7, 2 PIN
1N748(DO7)E3	MICROSEMI	获取价格	Zener Diode, 3.9V V(Z), 10%, 0.4W, Silicon, Unidirectional, DO-7, DO-7, 2 PIN
1N748-1	MICROSEMI	获取价格	SILICON 400 mW ZENER DIODES
1N748-1E3	MICROSEMI	获取价格	Zener Diode, 3.9V V(Z), 10%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HER
1N748-1E3TR	MICROSEMI	获取价格	Zener Diode, 3.9V V(Z), 10%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GL
1N748-1TR	MICROSEMI	获取价格	Zener Diode, 3.9V V(Z), 10%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GL
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1N748A	LRC	获取价格	1N43 1N7 SERIES ZENER DIODES
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1N748A	NSC	获取价格	Half Watt Zeners