1SMB5939BT3G ON Semiconductor, 1SMB5939BT3G Datasheet - Page 4

• 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

100
0.5
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Figure 1. Steady State Power Derating
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Figure 3. Zener Voltage − To 12 Volts
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Figure 5. V
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V
V
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Z
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, ZENER VOLTAGE (VOLTS)
, ZENER VOLTAGE (VOLTS)
T, TEMPERATURE (°C)
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A
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1SMB5913BT3 Series
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http://onsemi.com
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Figure 4. Zener Voltage − 14 To 200 Volts
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Figure 6. V
Figure 2. Maximum Surge Power
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, ZENER VOLTAGE (VOLTS)
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RECTANGULAR
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TO INITIAL PULSE
J
= 25°C PRIOR
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