Datasheet > 1N957B/D

1N957B/D

更新时间： 2024-01-16 06:53:06

品牌	Logo	应用领域
其他 - ETC		稳压二极管
页数	文件大小	规格书
12页	77K
描述
500 Milliwatt Hermetically Sealed Glass Silicon Zener Diodes

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中文翻译

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技术参数
数据手册

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1N957B/D 技术参数

是否Rohs认证：	不符合	生命周期：	Active
零件包装代码：	DO-7	针数：	2
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	5.44
二极管类型：	ZENER DIODE	JESD-609代码：	e0
端子面层：	TIN LEAD	Base Number Matches：	1

1N957B/D 数据手册

1N957B Series

500 mW DO-35 Hermetically

Sealed Glass Zener Voltage

Regulators

This is a complete series of 500 mW Zener diodes with limits and

excellent operating characteristics that reflect the superior capabilities

of silicon–oxide passivated junctions. All this in an axial–lead

hermetically sealed glass package that offers protection in all common

environmental conditions.

http://onsemi.com

Cathode

Anode

Specification Features:

• Zener Voltage Range – 6.8 V to 75 V

• ESD Rating of Class 3 (>16 KV) per Human Body Model

• DO–204AH (DO–35) Package – Smaller than Conventional

DO–204AA Package

• Double Slug Type Construction

• Metallurgical Bonded Construction

AXIAL LEAD

CASE 299

GLASS

Mechanical Characteristics:

CASE: Double slug type, hermetically sealed glass

FINISH: All external surfaces are corrosion resistant and leads are

readily solderable

MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:

230°C, 1/16″ from the case for 10 seconds

POLARITY: Cathode indicated by polarity band

MOUNTING POSITION: Any

MARKING DIAGRAM

YWW

= Assembly Location

1N9xxB = Device Code

= (See Table Next Page)

= Year

= Work Week

MAXIMUM RATINGS (Note 1.)

Rating

Symbol

Value

Unit

Max. Steady State Power Dissipation

500

@ T ≤ 75°C, Lead Length = 3/8″

Derate above 75°C

ORDERING INFORMATION

4.0

mW/°C

°C

Device

Package

Axial Lead

Shipping

Operating and Storage

Temperature Range

T , T

–65 to

+200

stg

1N9xxB

3000 Units/Box

5000/Tape & Reel

3000/Ammo Pack

5000/Ammo Pack

5000/Tape & Reel

3000/Tape & Reel

1. Some part number series have lower JEDEC registered ratings.

1N9xxBRL

1N9xxBRL2 *

1N9xxBRA1

1N9xxBTA

1N9xxBTA2 *

{

1N9xxBRR1

1N9xxBRR2

}

* The “2” suffix refers to 26 mm tape spacing.

{

Polarity band up with cathode lead off first

Polarity band down with cathode lead off first

}

Semiconductor Components Industries, LLC, 2001

Publication Order Number:

May, 2001 – Rev. 1

1N957B/D

12 3 4 5 6 7...12

中文翻译

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与1N957B/D相关器件

型号	品牌	获取价格	描述	数据表
1N957B/D7	VISHAY	获取价格	Zener Diode, 6.8V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-204AH, GLASS, DO-35, 2 PIN
1N957B/D8	VISHAY	获取价格	Zener Diode, 6.8V V(Z), 5%, 0.5W,
1N957B_04	FAIRCHILD	获取价格	Zeners General Purpose Diodes
1N957B_1	MICROSEMI	获取价格	METALLURGICALLY BONDED
1N957B_10	TAK_CHEONG	获取价格	500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators
1N957B-1	MICROSEMI	获取价格	SILICON 500 mW ZENER DIODES
1N957B-A	MCC	获取价格	Zener Diode,
1N957BBK	CENTRAL	获取价格	Zener Diode, 6.8V V(Z), 0.5W, Silicon, Unidirectional, DO-35,
1N957BBKLEADFREE	CENTRAL	获取价格	暂无描述
1N957BBKTIN/LEAD	CENTRAL	获取价格	Zener Diode,

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