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Renesas |
HZ Series
Silicon Epitaxial Planar Zener Diode for Stabilized Power Supply
REJ03G0180-0300Z
(Previous: ADE-208-117B)
Rev.3.00
Mar.11.2004
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.
Ordering Information
Type No.
HZ Series
Mark
Type No.
Package Code
DO-35
Pin Arrangement
7
B2
1
2
Type No.
Cathode band
1. Cathode
2. Anode
Rev.3.00, Mar.11.2004, page 1 of 6
HZ Series
Absolute Maximum Ratings
Item
Power dissipation
Junction temperature
Storage temperature
Symbol
Pd
Tj
Tstg
Value
500
175
−55 to +175
(Ta = 25°C)
Unit
mW
°C
°C
Electrical Characteristics
Zener Voltage
Type
HZ2
HZ3
HZ4
HZ5
Note:
Grade
VZ (V)*1
Min
A1 1.6
A2 1.7
A3 1.8
B1 1.9
B2 2.0
B3 2.1
C1 2.2
C2 2.3
C3 2.4
A1 2.5
A2 2.6
A3 2.7
B1 2.8
B2 2.9
B3 3.0
C1 3.1
C2 3.2
C3 3.3
A1 3.4
A2 3.5
A3 3.6
B1 3.7
B2 3.8
B3 3.9
C1 4.0
C2 4.1
C3 4.2
A1 4.3
A2 4.4
A3 4.5
B1 4.6
B2 4.7
B3 4.8
1. Tested with DC.
Max
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5.0
Test
Condition
IZ (mA)
5
Reverse Current
IR (µA)
Test
Condition
Max
VR (V)
25 0.5
(Ta = 25°C)
Dynamic Resistance
rd (Ω)
Test
Condition
Max
IZ (mA)
100 5
5 5 0.5 100 5
5 5 0.5 100 5
5 5 1.0 100 5
5 5 1.5 100 5
Rev.3.00, Mar.11.2004, page 2 of 6
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