1N5744B vs 1N5749B

Product Attributes

Part Number 1N5744B 1N5749B
Manufacturer Microchip Technology Microchip Technology
Category Diodes - Zener - Single Diodes - Zener - Single
1N5744B 1N5749B
Product Status Active Active
Voltage - Zener (Nom) (Vz) 22 V 36 V
Tolerance ±5% ±5%
Power - Max 500 mW 500 mW
Impedance (Max) (Zzt) 55 Ohms 90 Ohms
Current - Reverse Leakage @ Vr 100 nA @ 15 V 100 nA @ 25 V
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA 900 mV @ 10 mA
Operating Temperature -65°C ~ 175°C -65°C ~ 175°C
Mounting Type Through Hole Through Hole
Package / Case DO-204AH, DO-35, Axial DO-204AH, DO-35, Axial
Supplier Device Package DO-35 DO-35