Operating Temperature -65°C~150°C
Packaging Cut Tape (CT)
Published 2000
Tolerance ±5%
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
HTS Code 8541.10.00.50
Subcategory Voltage Reference Diodes
Power Rating 3W
Voltage - Rated DC 39V
Max Power Dissipation 550mW
Technology ZENER
Terminal Position DUAL
Terminal Form C BEND
Peak Reflow Temperature (Cel) 240
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number SMB5939
Pin Count 2
Qualification Status Not Qualified
Number of Elements 1
Polarity UNIDIRECTIONAL
Impedance 45Ohm
Element Configuration Single
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 1μA @ 29.7V
Power Dissipation 550mW
Voltage - Forward (Vf) (Max) @ If 1.5V @ 200mA
Max Reverse Leakage Current 1μA
Impedance-Max 45Ohm
Test Current 9.6mA
Reference Voltage 39V
Zener Voltage 39V
Voltage Tol-Max 5%
Voltage Tolerance 5%
Zener Current 38mA