1SMB5946BT3G ON Semiconductor, 1SMB5946BT3G Datasheet - Page 2

• Manufacturer Part Number: 1SMB5946BT3G
• Description: DIODE ZENER 75V 3W SMB
• Manufacturer: ON Semiconductor

Specifications of 1SMB5946BT3G

• Voltage - Zener (nom) (vz): 75V
• Voltage - Forward (vf) (max) @ If: 1.5V @ 200mA
• Current - Reverse Leakage @ Vr: 1µA @ 56V
• Tolerance: ±5%
• Power - Max: 3W
• Impedance (max) (zzt): 140 Ohm
• Mounting Type: Surface Mount
• Package / Case: DO-214AA, SMB
• Operating Temperature: -65°C ~ 150°C
• Zener Voltage Vz Typ: 75V
• Power Dissipation Pd: 3W
• Operating Temperature Range: -65°C To +150°C
• Diode Case Style: SMB
• No. Of Pins: 2
• Diode Type: Zener
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS
(T
V
Symbol
F
L
= 1.5 V Max. @ I
Z
Z
= 30°C unless otherwise noted,
I
I
V
I
V
V
I
ZM
ZK
I
ZT
ZT
ZK
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
Maximum DC Zener Current
F
= 200 mA(dc) for all types)
Parameter
F
ZT
R
ZT
ZK
1SMB5913BT3 Series
http://onsemi.com
2
V
Z
V
R
Zener Voltage Regulator
I
F
I
I
I
R
ZT
V
F
V