1N4937
- Mfr.Part #
- 1N4937
- Manufacturer
- Diotec Semiconductor
- Package / Case
- DO-204AL, DO-41, Axial
- Datasheet
- Download
- Description
- Fast Rect, 600V, 1.00A, 200ns
- Stock
- 43,492
- In Stock :
- 43,492
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- Manufacturer :
- Diotec Semiconductor
- Product Category :
- Diodes - Rectifiers - Single
- Factory Lead Time :
- 4 Weeks
- Diode Type :
- Standard
- Voltage - Rated DC :
- 600V
- REACH SVHC :
- No SVHC
- Forward Voltage :
- 1.2V
- Breakdown Voltage :
- 600V
- Reverse Recovery Time :
- 300ns
- Package / Case :
- DO-204AL, DO-41, Axial
- Output Current :
- 1A
- Max Surge Current :
- 30A
- Height :
- 6.35mm
- Average Rectified Current :
- 1A
- Diameter :
- 2.7mm
- Weight :
- 4.535924g
- Polarity :
- Standard
- Number of Pins :
- 2
- Max Forward Surge Current (Ifsm) :
- 30A
- Width :
- 6.35mm
- Length :
- 5.1816mm
- Peak Non-Repetitive Surge Current :
- 30A
- Current - Average Rectified (Io) :
- 1A
- Min Operating Temperature :
- -65°C
- Speed :
- Fast Recovery =< 500ns, > 200mA (Io)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Reverse Voltage (DC) :
- 600V
- Max Operating Temperature :
- 150°C
- Element Configuration :
- Single
- Forward Current :
- 1A
- Halogen Free :
- Halogen Free
- Packaging :
- Bulk
- Current Rating :
- 1A
- Max Repetitive Reverse Voltage (Vrrm) :
- 600V
- Base Part Number :
- 1N4937
- Voltage - Forward (Vf) (Max) @ If :
- 1.2V @ 1A
- Lead Free :
- Lead Free
- Current - Reverse Leakage @ Vr :
- 5µA @ 600V
- Operating Temperature - Junction :
- -65°C~150°C
- Contact Plating :
- Tin
- Voltage - DC Reverse (Vr) (Max) :
- 600V
- Mounting Type :
- Through Hole
- Supplier Device Package :
- DO-41
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Reverse Voltage :
- 600V
- RoHS Status :
- ROHS3 Compliant
- Peak Reverse Current :
- 5μA
- Recovery Time :
- 300 ns
- Published :
- 2005
- Radiation Hardening :
- No
- Datasheets
- 1N4937

Standard Diode Rectifier Fast Recovery =< 500ns, > 200mA (Io) 1.2V @ 1A -65°C~150°C 5μA @ 600V Bulk DO-204AL, DO-41, Axial Through Hole
1N4937G Overview
The reverse voltage should be 600V.In this device, there is an average rectified current of 1A volts.Forward current may not exceed 1A.1A is its maximum current rating, which is the maximum current that a fuse can handle without deteriorating.This is the maximum amount of 30A surge current that can be used.As the data chart indicates, the peak reverse is 5μA.Defining the breakdown voltage of a diode is to determine the highest reverse voltage that can be applied without causing an exponential rise in the leakage current, and its voltage is 600V.
1N4937G Features
an average rectified current of 1A volts
a current rating of 1A
the peak reverse is 5μA
the breakdown voltage of a diode is 600V
1N4937G Applications
There are a lot of ON Semiconductor
1N4937G applications of single-phase diode rectifier.
- DC motor control and drives
- Battery chargers
- Welders
- Power converters
- Reverse Polarity Protection
- Ultra High-Speed Switching
- Freewheeling
- Polarity Protection Diode
- Recirculating Diode
- Switching Diode
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