1N937/TR vs 1N937B/TR

Product Attributes

Part Number 1N937/TR 1N937B/TR
Manufacturer Microchip Technology Microchip Technology
Category Diodes - Zener - Single Diodes - Zener - Single
1N937/TR 1N937B/TR
Product Status Active Active
Voltage - Zener (Nom) (Vz) 9 V 9 V
Tolerance ±5% ±5%
Power - Max 500 mW 500 mW
Impedance (Max) (Zzt) 20 Ohms 20 Ohms
Current - Reverse Leakage @ Vr - -
Voltage - Forward (Vf) (Max) @ If - -
Operating Temperature -65°C ~ 175°C (TA) -65°C ~ 175°C
Mounting Type Through Hole Through Hole
Package / Case DO-204AH, DO-35, Axial DO-204AA, DO-7, Axial
Supplier Device Package DO-35 (DO-204AH) DO-7 (DO-204AA)