MMSZ5256BT3 ON Semiconductor, MMSZ5256BT3 Datasheet - Page 2

• Manufacturer Part Number: MMSZ5256BT3
• Description: DIODE ZENER 30V 500MW SOD-123
• Manufacturer: ON Semiconductor

Specifications of MMSZ5256BT3

• Voltage - Zener (nom) (vz): 30V
• Voltage - Forward (vf) (max) @ If: 900mV @ 10mA
• Current - Reverse Leakage @ Vr: 100nA @ 23V
• Tolerance: ±5%
• Power - Max: 500mW
• Impedance (max) (zzt): 49 Ohm
• Mounting Type: Surface Mount
• Package / Case: SOD-123
• Operating Temperature: -55°C ~ 150°C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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