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| PartNumber | 1N4731A-TAP | 1N4731A-TP | 1N4731A-T |
| Description | Zener Diodes 4.3 Volt 1.3 Watt | Zener Diodes 1.0W 4.3V 1.2Vf 10uA 1 Vr 1070 mA | Zener Diodes DO-41 1W Zener 4.3V 5% |
| Manufacturer | Vishay | Micro Commercial Components (MCC) | Rectron |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | E | Y | Y |
| Vz Zener Voltage | 4.3 V | 4.3 V | 4.3 V |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | DO-41-2 | DO-41G-2 | DO-41 |
| Pd Power Dissipation | 1.3 W | 1 W | 1 W |
| Voltage Tolerance | 5 % | 5 % | - |
| Voltage Temperature Coefficient | - | - | - 0.03 %/C |
| Zener Current | 10 uA | 10 uA | 200 mA |
| Zz Zener Impedance | 9 Ohms | 9 Ohms | 9 Ohms |
| Maximum Operating Temperature | + 175 C | + 200 C | + 200 C |
| Configuration | Single | Single | Single |
| Test Current | 58 mA | 58 mA | 58 mA |
| Packaging | Ammo Pack | Reel | Reel |
| Diameter | 2.6 mm | 2.8 mm | - |
| Length | 4.1 mm | 4.5 mm | 5.51 mm |
| Termination Style | Axial | - | Axial |
| Brand | Vishay Semiconductors | Micro Commercial Components (MCC) | Rectron |
| Ir Reverse Current | 10 uA | 10 uA | 10 uA |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 5000 | 5000 | 5000 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Vf Forward Voltage | 1.2 V | 1.2 V | - |
| Unit Weight | 0.010935 oz | 0.010900 oz | 0.010935 oz |
| Minimum Operating Temperature | - | - 65 C | - 65 C |
| Series | - | 1N473 | - |
| Height | - | - | 2.72 mm |
| Width | - | - | 2.72 mm |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Vishay Semiconductors |
1N4731A-TAP | Zener Diodes 4.3 Volt 1.3 Watt | |
| 1N4731A-TR | Zener Diodes 4.3 Volt 1.3 Watt | ||
Micro Commercial Components (MCC) |
1N4731A-TP | Zener Diodes 1.0W 4.3V 1.2Vf 10uA 1 Vr 1070 mA | |
Rectron |
1N4731A-T | Zener Diodes DO-41 1W Zener 4.3V 5% | |
ON Semiconductor / Fairchild |
1N4731A-T50A | Zener Diodes 4.3V 1W ZENER 5% | |
Vishay |
1N4731A-TR | Zener Diodes 4.3 Volt 1.3 Watt | |
| 1N4731A-TAP | Zener Diodes 4.3 Volt 1.3 Watt | ||
| 1N4731A-T | DIODE ZENER 1.3W DO41 | ||
| 1N4731A-TP | Zener Diodes 1.0W 4.3V | ||
ON Semiconductor |
1N4731A-T50A | DIODE ZENER 4.3V 1W DO41 |