器件名称: HZ4A2
功能描述: SILICON EPITAXIAL PLANER ZENER DIODES
文件大小: 261.9KB 共4页
简 介:HZ Series
SILICON EPITAXIAL PLANER ZENER DIODES
for stabilized power supply
Max. 0.5
Max. 1.9
Min. 27.5
Features Low leakage, low zener impedance and maximum power dissipation of 500 mW are ideally suited for stabilized power supply, etc. Wide spectrum from 1.6 V through 38 V of zener voltage provide flexible application.
Black Cathode Band Black Part No. Black "ST" Brand
XXX
ST
Max. 3.9
Min. 27.5
Glass Case DO-35 Dimensions in mm
Absolute Maximum Ratings (Ta = 25 OC) Parameter
Power Dissipation Junction Temperature Storage Temperature Range
Symbol Ptot Tj TS
Value 500 175 - 55 to + 175
Unit mW
O
C C
O
Characteristics at Ta = 25 OC
Type HZ2A1 HZ2A2 HZ2A3 HZ2B1 HZ2B2 HZ2B3 HZ2C1 HZ2C2 HZ2C3 HZ3A1 HZ3A2 HZ3A3 HZ3B1 HZ3B2 HZ3B3 HZ3C1 HZ3C2 HZ3C3 HZ4A1 HZ4A2 HZ4A3 HZ4B1 HZ4B2 HZ4B3 HZ4C1 HZ4C2 HZ4C3 Zener Voltage 1) Min. (V) 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 Max. (V) 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 at lZ (mA) 5 Reverse Current IR (A) Max. 25 at VR (V) 0.5 Dynamic Resistance rd () Max. 100 at lZ (mA) 5
5
5
0.5
100
5
5
5
0.5
100
5
5
5
1
100
5
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 22/06/2007
HZ Series
Characteristics at Ta = 25 OC
Type HZ5A1 HZ5A2 HZ5A3 HZ5B1 HZ5B2 HZ5B3 HZ5C1 HZ5C2 HZ5C3 HZ6A1 ……
