Product Summary

The 1N4937 is a fast rectifier.

Parametrics

1N4937 absolute maximum ratings: (1)Maximum Repetitive Reverse Voltage: 600 V; (2)Average Rectified Forward Current, .375 lead length @ TA = 50°C: 1.0 A; (3)Non-repetitive Peak Forward Surge Current 8.3 ms Single Half-Sine-Wave: 30 A; (4)Storage Temperature Range: -50 to +150 °C; (5)Operating Junction Temperature: -50 to +150 °C.

Features

1N4937 features: (1)Low forward voltage drop; (2)High surge current capability; (3)High reliability; (4)High current capability.

Diagrams

1N4937 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
1N4937/1
1N4937/1
Vishay Semiconductors
Diodes (General Purpose, Power, Switching) Vr/600V Io/1A BULK
Data Sheet
Negotiable 
1N4937_Q
1N4937_Q
Fairchild Semiconductor
Rectifiers 1.0a Rectifier Fast Recovery
Data Sheet
0-1: $0.02
1-25: $0.02
25-100: $0.02
100-250: $0.02
1N4937-E3/53
1N4937-E3/53
Vishay Semiconductors
Diodes (General Purpose, Power, Switching) 1.0 Amp 600 Volt
Data Sheet
0-11200: $0.03
1N4937-E3/54
1N4937-E3/54
Vishay Semiconductors
Diodes (General Purpose, Power, Switching) 1.0 Amp 600 Volt
Data Sheet
0-1: $0.03
1-10: $0.03
10-100: $0.02
100-250: $0.02
1N4937E-E3/54
1N4937E-E3/54
Vishay Semiconductors
Rectifiers 1.0 Amp 600 Volt
Data Sheet
0-1: $0.06
1-10: $0.05
10-100: $0.04
100-250: $0.04
1N4937GP-E3/73
1N4937GP-E3/73
Vishay Semiconductors
Diodes (General Purpose, Power, Switching) 1.0 Amp 600 Volt Glass Passivated
Data Sheet
0-1: $0.07
1-10: $0.07
10-50: $0.06
50-100: $0.06
1N4937GP-E3/54
1N4937GP-E3/54
Vishay Semiconductors
Diodes (General Purpose, Power, Switching) 1.0 Amp 600 Volt Glass Passivated
Data Sheet
0-1: $0.07
1-10: $0.07
10-100: $0.06
100-250: $0.05
1N4937GPHE3/73
1N4937GPHE3/73
Vishay Semiconductors
Diodes (General Purpose, Power, Switching) 600 Volt 1.0A 200ns Glass Passivated
Data Sheet
0-9500: $0.05