Datasheet > JANHC1N749A

JANHC1N749A

更新时间： 2024-11-02 07:28:03

品牌	Logo	应用领域
CDI-DIODE		/
页数	文件大小	规格书
2页	111K
描述
Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DIE-1

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中文翻译

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数据手册

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JANHC1N749A 数据手册

CD746A thru CD759A

and

• 1N746A THRU 1N759A AVAILABLE IN JANHC AND JANKC

PER MIL-PRF-19500/127

• 1N4370A THRU 1N4372A AVAILABLE IN JANHC AND JANKC

PER MIL-PRF-19500/127

CD4370A thru CD4372A

• ZENER DIODE CHIPS

• 0.5 WATT CAPABILITY WITH PROPER HEAT SINKING

• COMPATIBLE WITH ALL WIRE BONDING DIE ATTACH TECHNIQUES, WITH

THE EXCEPTION OF SOLDER REFLOW

23 MILS

15 MILS

MAXIMUM RATINGS

Operating Temperature: -65°C to +175°C

Storage Temperature: -65°C to +175°C

Forward Voltage @ 200mA: 1.5 volts maximum

ELECTRICAL CHARACTERISTICS @ 25°C

CDI

TYPE

NOMINAL

ZENER

TEST

MAXIMUM

ZENER

MAXIMUM

ZENER

REVERSE CURRENT

NUMBER

VOLTAGE

CURRENT IMPEDANCE

(NOTE 3)

@ I

@ V

CURRENT

@ I

(NOTE 1)

(NOTE 2)

Backside is Cathode

VOLTS

OHMS

µ A

VOLTS

FIGURE 1

CD4370A

CD4371A

CD4372A

2.4

01.0155203010

203075

2.7

1.0140

3.02029

501.0125

CD746A

CD747A

CD748A

3.3

3.6

3.9

2028

2024

2023

101.0120

1.0110

1.010

DESIGN DATA

CD749A

CD750A

CD751A

4.3

4.7

5.1

2022

2019

2017

1.090

1.5

METALLIZATION:

2.075

Top:

(Anode).....................Al

CD752A

CD753A

CD754A

5.6

6.2

6.8

2011

207

205

2.5

3.5

Back: (Cathode)..................Au

AL THICKNESS.......25,000 Å Min

GOLD THICKNESS...4,000 Å Min

CHIP THICKNESS.............10 Mils

4.060

CD755A

CD756A

CD757A

7.5

8.2

9.1

206

5.055

6.050

208

2010 1

7.045

CD758A

CD759A

10.0

8.0

12.020 30 1

9.035

CIRCUIT LAYOUT DATA:

For Zener operation, cathode

must be operated positive with

respect to anode.

NOTE 1

Zener voltage range equals nominal voltage +5% for “A” Suffix types. No Suffix denotes + 10%.

"C" suffix = + 2% and "D" suffix = + 1%.

TOLERANCES: ALL

Dimensions + 2 mils

NOTE 2

NOTE 3

Zener voltage is read using a pulse measurement, 10 milliseconds maximum.

Zener impedance is derived by superimposing on 1 A 60Hz rms a.c. current equal

to 10% of 1

22 COREY STREET, MELROSE, MASSACHUSETTS 02176

PHONE (781) 665-1071

WEBSITE: http://www.cdi-diodes.com

FAX (781) 665-7379

E-mail: mail@cdi-diodes.com

中文翻译

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与JANHC1N749A相关器件

型号	品牌	获取价格	描述	数据表
JANHC1N752A	CDI-DIODE	获取价格	Zener Diode, 5.6V V(Z), 5%, 0.5W, Silicon, Unidirectional, DIE-1
JANHC1N753A	CDI-DIODE	获取价格	Zener Diode, 6.2V V(Z), 5%, 0.5W, Silicon, Unidirectional, DIE-1
JANHC1N754A	CDI-DIODE	获取价格	Zener Diode, 6.8V V(Z), 5%, 0.5W, Silicon, Unidirectional, DIE-1
JANHC1N755A	CDI-DIODE	获取价格	Zener Diode, 7.5V V(Z), 5%, 0.5W, Silicon, Unidirectional, DIE-1
JANHC1N821	CDI-DIODE	获取价格	Zener Diode, 6.2V V(Z), 4.8%, Silicon,
JANHC1N823	CDI-DIODE	获取价格	Zener Diode, 6.2V V(Z), 4.8%, Silicon,
JANHC1N825	CDI-DIODE	获取价格	Zener Diode, 6.2V V(Z), 4.8%, Silicon,
JANHC1N827	CDI-DIODE	获取价格	Zener Diode, 6.2V V(Z), 4.8%, Silicon,
JANHC1N829	CDI-DIODE	获取价格	Zener Diode, 6.2V V(Z), 4.8%, Silicon,
JANHC1N957-1	MICROSEMI	获取价格	Zener Diode, 6.8V V(Z), 20%, 0.5W, Silicon, Unidirectional, DIE

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