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HZ12B3

Description
13.15 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
Categorysemiconductor    Discrete semiconductor   
File Size259KB,4 Pages
ManufacturerSEMTECH_ELEC
Websitehttp://www.semtech.net.cn
Download Datasheet View All

HZ12B3 Overview

13.15 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35

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 (T
a
= 25
O
C)
Parameter
Power Dissipation
Junction Temperature
Storage Temperature Range
Symbol
P
tot
T
j
T
S
Value
500
175
- 55 to + 175
Unit
mW
O
C
C
O
Characteristics at T
a
= 25
O
C
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 l
Z
(mA)
5
Reverse Current
I
R
(µA) Max.
25
at V
R
(V)
0.5
Dynamic Resistance
r
d
(Ω) Max.
100
at l
Z
(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
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