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For Reference Only
| Part Number | IRD3903R |
| OEMstron Part # | IRD3903R |
| Manufacturer | Vishay Semiconductor Diodes Division |
| Category | Semiconductors › Diodes & Rectifiers › Rectifiers - Single |
| Description | DIODE GEN PURP 400V 20A DO203AB |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | IRD3903R PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 18 - Feb 23 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
IRD3903R Specifications
| Part Number | IRD3903R | |
| Brand | Vishay Semiconductor Diodes Division | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Diodes & Rectifiers | |
| Subcategory | Rectifiers - Single | |
| Manufacturer | Vishay Semiconductor Diodes Division | |
| Series | - | |
| Diode Type | Standard | |
| Voltage - DC Reverse (Vr) (Max) | 400V | |
| Current - Average Rectified (Io) | 20A | |
| Voltage - Forward (Vf) (Max) @ If | 1.65V @ 62.8A | |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | |
| Reverse Recovery Time (trr) | 350ns | |
| Current - Reverse Leakage @ Vr | 50µA @ 400V | |
| Capacitance @ Vr, F | - | |
| Mounting Type | Chassis, Stud Mount | |
| Package / Case | DO-203AB, DO-5, Stud | |
| Supplier Device Package | DO-203AB | |
| Operating Temperature - Junction | -40°C ~ 125°C |
IRD3903R Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
IRD3903R Vishay Semiconductors |
DIODE GEN PURP 400V 20A DO203AB |
Contact Us |
| Part Number | Description | Stock |
|
IRD3903R D# IRD3903R-ND Vishay Semiconductors |
DIODE GEN PURP 400V 20A DO203AB |
Limited Supply - Call |
| Part Number | Description | Stock |
|
IRD3903RM International Rectifier |
In stock shipping within 2days |
218 |
|
IRD3903R International Rectifier |
In stock shipping within 2days |
236 |
| Part Number | Description | Stock |
|
IRD3903R Elite Semiconductor Products Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
5452 |
| Part Number | Description | Stock |
|
IRD3903RM D# NS-IRD3903RM International Rectif |
OEM/CM ONLY |
2403 |
|
IRD3903R D# NS-IRD3903R Vishay Semiconductors |
OEM/CM ONLY |
9273 |
| Part Number | Description | Stock |
|
IRD3903R International Rectifier |
OEM/CM ONLY |
4716 |
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Quick Inquiry
| In Stock | 382 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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