Part Number: 1N5231B-TR vs 1N5221B BK PBFREE

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Part Number: 1N5231B-TR 1N5221B BK PBFREE
Manufacturer: Vishay Semiconductor Diodes Division Central Semiconductor Corp
Description: DIODE ZENER 5.1V 500MW DO35 30Ohm ±5% 100μA @ 1V -65°C~200°C DO-204AH, DO-35, Axial
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 10 Weeks 13 Weeks
Contact Plating Silver, Tin -
Mount Through Hole -
Mounting Type Through Hole Through Hole
Package / Case DO-204AH, DO-35, Axial DO-204AH, DO-35, Axial
Number of Pins 2 -
Packaging Tape & Reel (TR) Bulk
Published 2013 -
Tolerance ±5% ±5%
Pbfree Code yes -
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Max Operating Temperature 175°C -
Min Operating Temperature -65°C -
Max Power Dissipation 500mW -
Base Part Number 1N5231 -
Pin Count 2 -
Working Voltage 5.1V -
Impedance 17Ohm -
Element Configuration Single -
Current - Reverse Leakage @ Vr 5μA @ 2V 100μA @ 1V
Power Dissipation 500mW -
Voltage - Forward (Vf) (Max) @ If 1.1V @ 200mA 1.1V @ 200mA
Max Reverse Leakage Current 5μA -
Impedance-Max 17Ohm 30Ohm
Test Current 20mA -
Breakdown Voltage 5.1V -
Forward Voltage 1.1V -
Zener Voltage 5.1V -
Peak Reverse Current 5μA -
Voltage Tolerance 5% -
ESD Protection No -
Zener Current 20mA -
Diameter 1.7mm -
Length 3.8862mm -
REACH SVHC Unknown -
RoHS Status ROHS3 Compliant -
Lead Free Lead Free -
Operating Temperature - -65°C~200°C
Reach Compliance Code - compliant
Power - Max - 500mW
Voltage - Zener (Nom) (Vz) - 2.4V
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