1SMB5939BT3G ON Semiconductor, 1SMB5939BT3G Datasheet - Page 2

• Manufacturer Part Number: 1SMB5939BT3G
• Description: DIODE ZENER 39V 3W SMB
• Manufacturer: ON Semiconductor
• Type: Voltage Regulatorr

Specifications of 1SMB5939BT3G

• Voltage - Zener (nom) (vz): 39V
• Voltage - Forward (vf) (max) @ If: 1.5V @ 200mA
• Current - Reverse Leakage @ Vr: 1µA @ 29.7V
• Tolerance: ±5%
• Power - Max: 3W
• Impedance (max) (zzt): 45 Ohm
• Mounting Type: Surface Mount
• Package / Case: DO-214AA, SMB
• Operating Temperature: -65°C ~ 150°C
• Zener Voltage: 39 V
• Voltage Tolerance: 5 %
• Zener Current: 38 mA
• Power Dissipation: 550 mW
• Maximum Reverse Leakage Current: 1 uA
• Maximum Zener Impedance: 45 Ohms
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 65 C
• Zener Voltage Vz Typ: 39V
• Power Dissipation Pd: 3W
• Operating Temperature Range: -65°C To +150°C
• Diode Case Style: SMB
• No. Of Pins: 2
• Termination Type: SMD
• Leakage Current Max: 1µA
• Diode Type: Zener
• Rohs Compliant: Yes
• Peak Reflow Compatible (260 C): Yes
• Configuration: Single
• Package Type: SMB
• Zener Voltage (typ): 39V
• Zener Test Current: 9.6mA
• Knee Impedance: 45Ohm
• Operating Temperature Classification: Military
• Rev Curr: 1uA
• Mounting: Surface Mount
• Pin Count: 2
• Operating Temp Range: -65C to 150C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1SMB5939BT3GOSTR

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