Datasheet > 1SMB5949A

1SMB5949A

更新时间： 2024-10-29 22:38:23

品牌	Logo	应用领域
EIC		稳压二极管
页数	文件大小	规格书
2页	19K
描述
SILICON ZENER DIODES

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中文翻译

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数据手册

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1SMB5949A 数据手册

SILICON ZENER DIODES

1SMB5913A - 1SMB5957A

SMB (DO-214AA)

V :

3.3 - 240 Volts

P :

1.5 Watts

1.1

± 0.3

FEATURES :

* Complete Voltage Range 3.3 to 200 Volts

* High peak reverse power dissipation

* High reliability

0.22

± 0.07

2.0

0.1

0.15

2.3

± 0.2

3.6

* Low leakage current

MECHANICAL DATA

* Case : SMB (DO-214AA) Molded plastic

* Epoxy : UL94V-O rate flame retardant

* Lead : Lead formed for Surface mount

* Polarity : Color band denotes cathode end

* Mounting position : Any

Dimensions in millimeter

* Weight : 0.093 gram

MAXIMUM RATINGS

Rating at 25 C ambient temperature unless otherwise specified

Rating

Symbol

Value

1.5

Unit

DC Power Dissipation at TL = 75 C (Note1)

Watts

Volts

Maximum Forward Voltage at I = 200 mA

1.5

Junction Temperature Range

Storage Temperature Range

- 55 to + 150

Note :

(1) TL = Lead temperature at 5.0 mm²( 0.013 mm thick ) copper land areas.

Fig. 1 POWER TEMPERATURE DERATING CURVE

1.5

1.2

0.9

0.6

0.3

5.0 mm²( 0.013 mm thick )

copper land areas.

100

125

150

175

LEAD TEMPERATURE ( C)

UPDATE : SEPTEMBER 9, 2000

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