31DF4
- Mfr.Part #
- 31DF4
- Manufacturer
- Taiwan Semiconductor
- Package / Case
- DO-201AD, Axial
- Datasheet
- Download
- Description
- DIODE GEN PURP 400V 3A DO201AD
- Stock
- 32,721
- In Stock :
- 32,721
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- Manufacturer :
- Taiwan Semiconductor
- Product Category :
- Diodes - Rectifiers - Single
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Current - Reverse Leakage @ Vr :
- 20μA @ 400V
- Reverse Current-Max :
- 20μA
- Non-rep Pk Forward Current-Max :
- 45A
- Reach Compliance Code :
- not_compliant
- Terminal Finish :
- Tin (Sn)
- Surface Mount :
- No
- Application :
- EFFICIENCY
- Operating Temperature - Junction :
- -40°C~150°C
- Configuration :
- Single
- Factory Lead Time :
- 10 Weeks
- Case Connection :
- Isolated
- Number of Elements :
- 1
- Diode Element Material :
- SILICON
- Mounting Type :
- Through Hole
- Rep Pk Reverse Voltage-Max :
- 400V
- Package / Case :
- DO-201AD, Axial
- Reverse Recovery Time :
- 35ns
- Operating Temperature (Max) :
- 150°C
- Number of Terminations :
- 2
- Voltage - DC Reverse (Vr) (Max) :
- 400V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Speed :
- Fast Recovery =< 500ns, > 200mA (Io)
- Output Current-Max :
- 3A
- Current - Average Rectified (Io) :
- 3A
- Terminal Form :
- Wire
- Additional Feature :
- LOW POWER LOSS
- RoHS Status :
- ROHS3 Compliant
- Number of Phases :
- 1
- HTS Code :
- 8541.10.00.80
- Diode Type :
- Standard
- JESD-30 Code :
- O-PALF-W2
- Voltage - Forward (Vf) (Max) @ If :
- 1.7V @ 3A
- Datasheets
- 31DF4
31DF4 Documents

Standard Diode Rectifier Fast Recovery =< 500ns, > 200mA (Io) 1.7V @ 3A -40°C~150°C 20μA @ 400V 2-Termination Tape & Reel (TR) DO-201AD, Axial Through Hole
31DF4 R0G Overview
When the maximum reverse current is allowed, it reaches 20μA.The maximum output current is 3A.
31DF4 R0G Features
A maximum reverse current of 20μA
3A is the maximum value
31DF4 R0G Applications
There are a lot of Taiwan Semiconductor Corporation
31DF4 R0G 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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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| 31DF4 A0G | Taiwan Semiconductor | 36,916 | DIODE GEN PURP 400V 3A DO201AD |
| 31DF4 B0G | Taiwan Semiconductor | 20,782 | DIODE GEN PURP 400V 3A DO201AD |
| 31DF6 | Taiwan Semiconductor | 39,564 | DIODE GEN PURP 600V 3A DO201AD |
| 31DF6 A0G | Taiwan Semiconductor | 49,426 | DIODE GEN PURP 600V 3A DO201AD |
| 31DF6 B0G | Taiwan Semiconductor | 23,456 | DIODE GEN PURP 600V 3A DO201AD |
















