Datasheet > 1N2819E3

1N2819E3

更新时间： 2024-11-13 10:23:19

品牌	Logo	应用领域
美高森美 - MICROSEMI		/
页数	文件大小	规格书
4页	408K
描述
Zener Diode, 22V V(Z), 20%, Silicon, Unidirectional, TO-204AD, HERMETIC SEALED, TO-3, 2 PIN

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

1N2819E3 数据手册

1N2804 thru 1N2846B and

1N4557 thru 1N4564B

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

1N2804 thru 1N2846B and 1N4557 thru 1N4564B 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.

TO-3

(TO-204AD)

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

FEATURES

APPLICATIONS / BENEFITS

•

JEDEC registered 1N2804 thru 1N2846B 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

1N4557 thru 1N4564B

•

Internal solder bond construction

Hermetically sealed (welded)

Zener Voltage 3.9V to 200V.

•

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

Also available in JAN, JANTX, and JANTXV

qualifications per MIL-PRF-19500/114 by adding the

JAN, JANTX, or JANTXV prefixes to part numbers

for desired level of screening; (e.g.

suffix respectively

•

Reverse polarity available

Nonsensitive to ESD per MIL-STD-750 Method

JANTX1N2804B, etc.

Standard polarity is anode to case

1020

•

Inherently radiation hard as described in

Microsemi MicroNote 050

Reverse polarity with cathode to case by designating

R suffix in part number, e.g. 1N2804RB, etc.

•

Consult factory for surface mount equivalents

MAXIMUM RATINGS

MECHANICAL AND PACKAGING

•

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

Storage Temperatures: -65^oC to +200^oC

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

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

Forward Voltage @ 10 A: 1.5 Volts

•

CASE: Industry Standard TO-3 (TO-204AD),

hermetically sealed, 0.052 inch diameter pins.

•

FINISH: All external surfaces are corrosion

resistant and terminal solderable.

POLARITY: Standard Polarity units are connected

anode to case. Reverse polarity (cathode to case)

is indicated by suffix R. In either example, both

pins are common with one another as anode or

cathode (see circuit on last page).

THERMAL RESISTANCE: 2.0 ^oC/W maximum

junction to base (1.5 ^oC/W typical)

•

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

•

WEIGHT: 15 grams.

MOUNTING HARDWARE: Consult factory for

optional insulator and sheet metal screws

•

See package dimensions on last page

Microsemi

Page 1

2-19-2004 REV B

Scottsdale Division

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

12 3 4

中文翻译

下载PDF

与1N2819E3相关器件

型号	品牌	获取价格	描述	数据表
1N2819R	MICROSEMI	获取价格	50 Watt Zener Diodes
1N2819RA	MICROSEMI	获取价格	50 Watt Zener Diodes
1N2819RAE3	MICROSEMI	获取价格	Zener Diode, 22V V(Z), 10%, 50W, Silicon, Unidirectional, TO-204AD, ROHS COMPLIANT, HERMET
1N2819RB	MICROSEMI	获取价格	50 Watt Zener Diodes
1N2819RB	CENTRAL	获取价格	Zener Diode, 22V V(Z), 5%, 50W, Silicon, Unidirectional, TO-3,
1N2819RB	MOTOROLA	获取价格	Zener Diode, 22V V(Z), 5%, 50W, Silicon, Unidirectional
1N2819RCE3	MICROSEMI	获取价格	暂无描述
1N2819RD	MICROSEMI	获取价格	Zener Diode, 22V V(Z), 1%, Silicon, Unidirectional, TO-204AD, HERMETIC SEALED, TO-3, 2 PIN
1N2819RDE3	MICROSEMI	获取价格	Zener Diode, 22V V(Z), 1%, 50W, Silicon, Unidirectional, TO-204AD, ROHS COMPLIANT, HERMETI
1N2820	MICROSEMI	获取价格	50 Watt Zener Diodes

与1N2819E3相关文章

国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

23
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

8
AMD宣布全球裁员约1000人，调整战略聚焦增长
2024-11-14

9
英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

32

产品中心

服务支持

精选活动

关于我们

帮助中心

1N2819E3

1N2819E3 数据手册

与1N2819E3相关器件

与1N2819E3相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

1N2819E3

1N2819E3 数据手册

与1N2819E3相关器件

与1N2819E3相关文章

您还可以找

您在本页遇到什么问题？