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For Reference Only
| Part Number | 1N3903 |
| OEMstron Part # | 1N3903 |
| Manufacturer | Microsemi |
| Category | Semiconductors › Diodes & Rectifiers › Rectifiers - Single |
| Description | DIODE GEN PURP 400V 20A DO5 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1N3903 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 18 - May 23 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
1N3903 Specifications
| Part Number | 1N3903 | |
| Brand | Microsemi | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Diodes & Rectifiers | |
| Subcategory | Rectifiers - Single | |
| Manufacturer | Microsemi Corporation | |
| Series | - | |
| Diode Type | Standard | |
| Voltage - DC Reverse (Vr) (Max) | 400V | |
| Current - Average Rectified (Io) | 20A | |
| Voltage - Forward (Vf) (Max) @ If | 1.4V @ 63A | |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | |
| Reverse Recovery Time (trr) | 200ns | |
| Current - Reverse Leakage @ Vr | 50µA @ 400V | |
| Capacitance @ Vr, F | 150pF @ 10V, 1MHz | |
| Mounting Type | Stud Mount | |
| Package / Case | DO-203AB, DO-5, Stud | |
| Supplier Device Package | DO-5 | |
| Operating Temperature - Junction | -65°C ~ 150°C |
1N3903 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
1N3903R D# 70910645 Solid State Manufacturing |
DO5 20 Amp Fast Recovery Rectifier RoHS: Not Compliant
|
0 |
|
1N3903 D# 70910644 Solid State Manufacturing |
DO5 20 Amp Fast Recovery Rectifier RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
1N3903 D# V36:1790_09124495 Microchip Technology Inc |
Rectifier Diode Switching 400V 20A 200ns 2-Pin DO-5 Tray RoHS: Not Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
1N3903 D# 1N3903 Microchip Technology Inc |
Diode Switching 400V 20A 2-Pin DO-5 - Trays (Alt: 1N3903) RoHS: Not Compliant
|
Americas - 0 |
|
1N3903R D# 1N3903R Microchip Technology Inc |
Diode Fast Recovery 400V 20A 2-Pin DO-203AB Tray - Trays (Alt: 1N3903R) RoHS: Not Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
1N3903R New Jersey Semiconductor Products, Inc. |
1042 | |
|
1N3903 New Jersey Semiconductor Products, Inc. |
2494 |
| Part Number | Description | Stock |
|
1N3903R D# 1N3903R-ND Microchip Technology Inc |
FAST RECOVERY RECTIFIER |
Temporarily Out of Stock |
|
1N3903 D# 1N3903-ND Microchip Technology Inc |
DIODE GEN PURP 400V 20A DO5 |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
1N3903R Motorola Semiconductor Products |
In stock shipping within 2days |
236 |
| Part Number | Description | Stock |
|
1N3903 Elite Semiconductor Products Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
1925 |
|
1N3903R SSI |
OEM/CM QUOTES ONLY | NO BROKERS |
1100 |
|
1N3903M THOMSON 8542 |
OEM/CM QUOTES ONLY | NO BROKERS |
3 |
|
H1N3903 HT |
OEM/CM QUOTES ONLY | NO BROKERS |
530 |
|
1N3903RM N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
491 |
| Part Number | Description | Stock |
|
1N3903R Microchip Technology Inc |
Rectifier RoHS: Compliant
|
0 in Stock 0 on Order |
|
1N3903 Microchip Technology Inc |
Rectifier RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
1N3903 D# MCHP00000039687 Microchip Technology Inc |
Rectifier |
0 |
|
1N3903R D# MCHP00000039688 Microchip Technology Inc |
Rectifier |
0 |
| Part Number | Description | Stock |
|
BBU-MFLR D# 01N3903 Eaton Bussmann |
BORIC ACID FUSE MUFFLER RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
1N3903 D# 10P5124 Solid State Devices Inc (SSDI) |
DO5 20 Amp Fast Recovery Rectifier / BOXED RoHS Compliant: Yes RoHS: Compliant
Min Qty: 25
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
1N3903 D# NS-1N3903 Microsemi Corporation |
OEM/CM ONLY |
8351 |
|
1N3903R D# NS-1N3903R Microsemi Corporation |
OEM/CM ONLY |
8133 |
| Part Number | Description | Stock |
|
1N3903R New Jersey Semiconductor Products Inc |
450 | |
|
1N3903 Philips Semiconductors |
Rectifier Diode, 400 Volt, DO-203AB |
15 |
| Part Number | Description | Stock |
|
1N3903 D# 1N3903 Motorola Semiconductor Products |
Semiconductor |
13 |
| Part Number | Description | Stock |
|
H1N3903 HT |
OEM/CM ONLY |
522 |
|
1N3903RM N/A |
OEM/CM ONLY |
462 |
| Part Number | Description | Stock |
|
1N3903R D# 2028021838 HT |
1N3903R HT Fast recovery |
94 |
|
1N3903 D# 2028027000 Hi-Tron Semiconductor Corp |
1N3903 HITRON FAST RECOVERY RECTIFIER |
460 |
| Part Number | Description | Stock |
|
CRG0201-N-3903FT VENKEL LTD |
RoHS 6/6 Green CR, 0201, 1/20W, 390K, 1% RoHS: Compliant
|
0 |
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Quick Inquiry
| In Stock | 125 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 42.5794 | $ 42.5794 |
| 100 | $ 42.5794 | $ 4,257.9400 |
| 500 | $ 42.5794 | $ 21,289.7000 |
| 1000 | $ 42.5794 | $ 42,579.4000 |
| 2500 | $ 42.5794 | $ 106,448.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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