SZMMSZ5259BT1G ON Semiconductor, SZMMSZ5259BT1G Datasheet - Page 2

• Manufacturer Part Number: SZMMSZ5259BT1G
• Description: Zener Diodes ZEN REG 0.5W 39V
• Manufacturer: ON Semiconductor

Specifications of SZMMSZ5259BT1G

• Rohs: yes
• Zener Voltage: 39 V
• Voltage Tolerance: 5 %
• Zener Current: 3.2 mA
• Power Dissipation: 500 mW
• Maximum Reverse Leakage Current: 0.1 uA
• Maximum Zener Impedance: 80 Ohms
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Package / Case: SOD-123
• Configuration: Single
• Forward Voltage Drop: 0.9 V at 10 mA
• Minimum Operating Temperature: - 55 C

ELECTRICAL CHARACTERISTICS
otherwise noted, V
Symbol
Z
Z
I
I
V
V
V
ZK
I
I
ZT
ZK
ZT
R
F
R
Z
F
Reverse Zener Voltage @ I
Reverse Current
Maximum Zener Impedance @ I
Reverse Current
Maximum Zener Impedance @ I
Reverse Leakage Current @ V
Reverse Voltage
Forward Current
Forward Voltage @ I
F
= 0.95 V Max. @ I
Parameter
F
F
= 10 mA)
ZT
(T
A
R
ZT
ZK
= 25°C unless
http://onsemi.com
2
V
Z
V
R
Zener Voltage Regulator
I
F
I
I
I
R
ZT
V
F
V