Datasheet > 1N5249/D7

1N5249/D7

更新时间： 2023-01-03 10:23:36

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
3页	113K
描述
Zener Diode, 19V V(Z), 0.5W, Silicon, Unidirectional, DO-204AH, GLASS, DO-35, 2 PIN

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1N5249/D7 数据手册

1N5225 thru 1N5267

Zener Diodes

Zener Voltage Range: 3.0 to 75V

Power Dissipation: 500 mW

DO-204AH (DO-35 Glass)

Features

• Silicon Planar Power Zener Diodes.

• Standard Zener voltage tolerance is ±5% with a “B”

suffix. Other tolerances are available upon request.

• These diodes are also available in Mini-MELF

case with the type designation ZMM5225 ...

ZMM5267, SOT-23 case with the type designation

MMBZ5265 ... MMBZ5267 and SOD-23 case with

the types designation MMSZ5225 ... MMSZ5267

Mechanical Data

Case: DO-35 Glass Case

Weight: approx. 0.13 grams

Packaging codes/options:

D7/10K per 13” reel, (52mm tape), 20K/box

D8/10K per Ammo tape (52mm tape), 20K/box

Dimensions in inches and (millimeters)

Maximum Ratings and Thermal Characteristics (T_A= 25°C unless otherwise noted)

Parameter

Symbol

Value

Unit

Zener Current (see Table “Characteristics”)

Power Dissipation at T_amb= 75°C

Thermal Resistance Junction to Ambient Air

Maximum Junction Temperature

Storage Temperature Range

Notes:

P_tot

R_ΘJA

T_j

500⁽¹⁾

300⁽¹⁾

°C/W

°C

175

T_S

–65 to +175

°C

(1) Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.

6/1/00

12 3

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与1N5249/D7相关器件

型号	品牌	描述	获取价格	数据表
1N5249/D8	VISHAY	Zener Diode, 19V V(Z), 0.5W, Silicon, Unidirectional, DO-204AH, GLASS, DO-35, 2 PIN	获取价格
1N5249-1	MICROSEMI	Zener Diode, 19V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLA	获取价格
1N5249-1E3	MICROSEMI	Zener Diode, 19V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERM	获取价格
1N5249-1TR	MICROSEMI	Zener Diode, 19V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLA	获取价格
1N5249-1TRE3	MICROSEMI	Zener Diode, 19V V(Z), 20%,	获取价格
1N5249A	NJSEMI	GLASS ZENER DIODES 500 MILLIWATTS 2.4-200 VOLTS	获取价格