Datasheet > 1N2974RE3

1N2974RE3

更新时间： 2024-11-08 14:37:07

品牌	Logo	应用领域
美高森美 - MICROSEMI		测试二极管
页数	文件大小	规格书
6页	137K
描述
Zener Diode, 10V V(Z), 20%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN

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技术参数
数据手册

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1N2974RE3 技术参数

生命周期：	Active	包装说明：	O-MUPM-D1
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	5.64
外壳连接：	CATHODE	配置：	SINGLE
二极管元件材料：	SILICON	二极管类型：	ZENER DIODE
JEDEC-95代码：	DO-203AA	JESD-30 代码：	O-MUPM-D1
元件数量：	1	端子数量：	1
最高工作温度：	175 °C	最低工作温度：	-65 °C
封装主体材料：	METAL	封装形状：	ROUND
封装形式：	POST/STUD MOUNT	极性：	UNIDIRECTIONAL
最大功率耗散：	10 W	标称参考电压：	10 V
表面贴装：	NO	技术：	ZENER
端子形式：	SOLDER LUG	端子位置：	UPPER
最大电压容差：	20%	工作测试电流：	250 mA
Base Number Matches：	1

1N2974RE3 数据手册

TECHNICAL DATA SHEET

6 Lake Street, Lawrence, MA 01841

1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803

Website: http: //www.microsemi.com

10 WATT ZENER DIODES

Qualified per MIL-PRF-19500/124

DEVICES

LEVELS

1N2970 thru 1N3015B

JAN

and

JANTX

JANTXV

1N3993 thru 1N4000A

DESCRIPTION

These high power 10 W Zener diodes represented by the JEDEC registered

1N2970 thru 1N3015B and 1N3993 thru 1N4000A series provide voltage

regulation in a selection over a 3.9 V to 200 V broad range of voltages. They may

be operated up to 10 W with adequate mounting and heat sinking with their low

thermal resistance. These Zeners are also available in JAN, JANTX, JANTXV

military qualifications. Microsemi also offers numerous other Zener products to

meet higher and lower power applications.

DO-4 (DO-203AA)

FEATURES

¾ JEDEC registered 1N2970 thru 1N3015B and 1N3993 thru 1N4000A

¾ Internal solder bond construction

¾ Hermetically sealed (welded)

¾ Zener Voltage 3.9V to 200V.

¾ Also available in JAN, JANTX, and JANTXV qualifications per MIL-

PRF-19500/124 by adding the JAN, JANTX, or JANTXV prefixes to part

numbers for desired level of screening; (e.g. JANTX1N2970B,

JANTXV1N3996A, etc.

¾ Standard polarity is anode to case (stud) for 1N2970 thru 1N3015B and

cathode to case for 1N3993 thru 1N4000A

¾ Reverse polarity is cathode to case for 1N2970 thru 1N3015B and anode to

case for 1N3993 thru 1N4000A by designating R suffix, e.g. 1N2970RB,

1N3993RA, etc.

¾ Consult factory for surface mount equivalents

T4-LDS-0075 Rev. 1 (082463)

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