Datasheet > 1N5943B

1N5943B

更新时间： 2024-11-18 20:22:19

品牌	Logo	应用领域
WTE		测试二极管
页数	文件大小	规格书
5页	93K
描述
Zener Diode

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数据手册

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1N5943B 数据手册

1N5913B – 1N5956B

1.5W ZENER DIODE

WON-TOP ELECTRONICS

Features



Glass Passivated Die Construction



1.5W Power Dissipation

3.3V – 200V Nominal Zener Voltage

5% Standard Vz Tolerance

Low Inductance

For Use in Voltage Regulator or Reference

Plastic Case Material has UL Flammability

Classification Rating 94V-0

Mechanical Data



Case: DO-41, Molded Plastic

Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

Polarity: Cathode Band

Weight: 0.35 grams (approx.)

Mounting Position: Any

Marking: Type Number

Lead Free: For RoHS / Lead Free Version,

Add “-LF” Suffix to Part Number, See Page 5

DO-41

Dim

Min

25.4

4.06

0.71

2.00

Max

—



5.21

0.864

2.72

All Dimensions in mm

Maximum Ratings @T_A=25°C unless otherwise specified

Characteristic

Symbol

Value

Unit

Power Dissipation at T_L= 75°C (Note 1)

Derate above 75°C

1.5

mW/°C

Forward Voltage @ IF = 200mA

1.5

Thermal Resistance, Junction to Ambient (Note 2)

Operating and Storage Temperature Range

RθJA

°C/W

°C

TJ, TSTG

-65 to +150

Note: 1. Measured at lead length 3/8” (9.5mm) from body.

2. Valid provided that leads are kept at ambient temperature at a distance of 10mm from the case.

Revision: September, 2012

www.wontop.com

12 3 4 5

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