Datasheet > 1N4494

1N4494

更新时间： 2024-11-01 07:21:19

品牌	Logo	应用领域
EIC		稳压二极管测试
页数	文件大小	规格书
2页	104K
描述
SILICON ZENER DIODES

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中文翻译

获取价格

数据手册

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1N4494 数据手册

Certificate TH97/10561QM

Certificate TW00/17276EM

SILICON ZENER DIODES

1N4460 - 1N4496 and

1N6485 - 1N6491

M1A

VZ : 3.3 - 200 Volts

P^D: 1.5 Watts

1.00 (25.4)

FEATURES :

0.085(2.16)

MIN.

* Silicon power zener diodes

* Complete Voltage Range 3.3 to 200 Volts

* High peak reverse power dissipation

* High reliability

0.075(1.91)

0.138(3.51)

0.122(3.10)

* Low leakage current

* Pb / RoHS Free

1.00 (25.4)

0.024(0.60)

MIN.

0.022(0.55)

MECHANICAL DATA :

* Case : M1A Molded plastic

* Epoxy : UL94V-O rate flame retardant

* Lead : Axial lead solderable per MIL-STD-202,

method 208 guaranteed

* Polarity : Color band denotes cathode end

* Mounting position : Any

Dimensions in inches and ( millimeters )

* Weight : 0.20 gram (approximately)

MAXIMUM RATINGS (Rating at 25 °C ambient temperature unless otherwise specified)

Rating

Symbol

P_D

Value

1.5

Unit

Power Dissipation at Ta = 25 °C

Maximum Forward Voltage at I_F= 200 mA

Thermal Resistance , Junction to Lead (Note 1)

Operating Temperature

V_F

1.0

R_ӨJA

T_J

°C/W

°C

- 65 to + 175

T_STG

Storage Temperature Range

°C

Note : (1) At 3/8"(10 mm) lead length form body.

Fig. 1 POWER TEMPERATURE DERATING CURVE

1.5

1.2

0.9

0.6

0.3

L = 3/8" (10 mm)

100

125

150

175

Ta, AMBIENT TEMPERATURE (°C)

Page 1 of 2

Rev. 03 : November 2, 2006

中文翻译

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与1N4494相关器件

型号	品牌	获取价格	描述	数据表
1N4494C	MICROSEMI	获取价格	Zener Diode, 160V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS P
1N4494C	NJSEMI	获取价格	Diode Zener Single 160V 2% 1.5W 2-Pin DO-41
1N4494CE3	MICROSEMI	获取价格	Zener Diode, 160V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, HERMETIC
1N4494CUS	MICROSEMI	获取价格	Zener Diode, 160V V(Z), 2%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, D-5A, 2
1N4494CUSE3	MICROSEMI	获取价格	Zener Diode, 160V V(Z), 2%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, D-5A, 2
1N4494D	MICROSEMI	获取价格	Zener Diode, 160V V(Z), 1%, 1.5W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS P
1N4494D	NJSEMI	获取价格	Diode Zener Single 160V 1% 1.5W 2-Pin DO-41
1N4494DE3	MICROSEMI	获取价格	Zener Diode, 160V V(Z), 1%, 1.5W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, HERMETIC
1N4494DUS	MICROSEMI	获取价格	Zener Diode, 160V V(Z), 1%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, D-5A, 2
1N4494E3	MICROSEMI	获取价格	Zener Diode, 160V V(Z), 5%, 1.5W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, HERMETIC