1N3343AR

更新时间： 2024-02-09 04:15:15

品牌	Logo	应用领域
美高森美 - MICROSEMI		二极管齐纳二极管测试
页数	文件大小	规格书
3页	194K
描述
Zener Diode, 120V V(Z), 10%, 50W, Silicon, Unidirectional, DO-5

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技术参数
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1N3343AR 技术参数

是否Rohs认证：	不符合	生命周期：	Active
零件包装代码：	DO-5	包装说明：	O-MUPM-D1
针数：	1	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8541.10.00.50
风险等级：	5.52	Is Samacsys：	N
其他特性：	PD-CASE	外壳连接：	CATHODE
配置：	SINGLE	二极管元件材料：	SILICON
二极管类型：	ZENER DIODE	最大动态阻抗：	40 Ω
JEDEC-95代码：	DO-203AB	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	峰值回流温度（摄氏度）：	NOT SPECIFIED
极性：	UNIDIRECTIONAL	最大功率耗散：	50 W
认证状态：	Not Qualified	标称参考电压：	120 V
子类别：	Voltage Reference Diodes	表面贴装：	NO
技术：	ZENER	端子形式：	SOLDER LUG
端子位置：	UPPER	处于峰值回流温度下的最长时间：	NOT SPECIFIED
最大电压容差：	1%	工作测试电流：	100 mA
Base Number Matches：	1

1N3343AR 数据手册

1N3305 thru 1N3350B

and 1N4549B thru 1N4556B

50 WATT ZENER DIODES

S C O T T S D A L E D I V I S I O N

DESCRIPTION

APPEARANCE

These high power 50 W Zener diodes represented by the JEDEC

registered 1N3305 thru 1N3350B and 1N4549 thru 1N4556B 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 50 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- 5

(DO-203AB)

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

FEATURES

APPLICATIONS / BENEFITS

•

JEDEC registered 1N3305 thru 1N3350B and

•

Regulates voltage over a broad operating

current and temperature range

Standard voltage tolerances are +/- 5% with B

suffix, +/-10% with an A suffix, and +/-20% with no

suffix

1N4549 thru 1N4556B

•

Internal solder bond construction

Hermetically sealed (welded)

Zener Voltage 3.9V to 200V.

Also available in JAN, JANTX, and JANTXV

qualifications per MIL-PRF-19500/358 by adding

the JAN, JANTX, or JANTXV prefixes to part

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

JANTX1N3305B, JANTXV1N3318B, etc.

•

Consult factory for +/-2% or +/-1% with a C or D

suffix respectively

•

Reverse polarity available

Nonsensitive to ESD per MIL-STD-750 Method

1020

•

Standard polarity is anode to case

•

Inherently radiation hard as described in

Microsemi MicroNote 050

Reverse polarity with cathode to case by

designating R suffix in part number, e.g.

1N3305RB, etc.

•

Consult factory for surface mount equivalents

MAXIMUM RATINGS

MECHANICAL AND PACKAGING

•

Junction & Storage Temperatures: -65^oC to +175^oC

DC Power Dissipation: 50 watts at T_C< 75 ^oC

Power Derating: 0.5 W/^oC above 75^oC

•

CASE: Industry Standard DO-5 (DO-203AB),

11/16 inch hexagonal stud with 1/4-28 threads

welded hermetically sealed metal and glass

•

FINISH: All external surfaces are corrosion

Forward Voltage @ 10 A: 1.5 Volts

resistant and terminal solderable.

THERMAL RESISTANCE: 2.0 ^oC/W maximum

junction to hexagonal base (1.5 ^oC/W typical)

POLARITY: Standard Polarity units are connected

anode to case. Reverse polarity (cathode to case)

is indicated by Suffix R in part number

•

Solder temperatures: 260 ^oC for 10 s (max)

•

WEIGHT: 15 grams

MOUNTING HARDWARE: Consult factory for

optional insulator, bushing, solder terminal,

washers and nut

•

See package dimensions on last page

Microsemi

Page 1

11-12-2003 REV A

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

12 3

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与1N3343AR相关器件

型号	品牌	描述	获取价格	数据表
1N3343B	NAINA	50W ZENER(DO5)	获取价格
1N3343B	MICROSEMI	SILICON 50 WATT ZENER DIODES	获取价格
1N3343B	CENTRAL	暂无描述	获取价格
1N3343B	NJSEMI	Diode Zener Single 120V 5% 50W 2-Pin DO-5	获取价格
1N3343BCOX.160	MICROSEMI	Zener Diode, 120V V(Z), 5%, Silicon, Unidirectional,	获取价格
1N3343BCOX.200	MICROSEMI	Zener Diode, 120V V(Z), 5%, Silicon, Unidirectional,	获取价格

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