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| Part Number | 1N4731A BK |
| OEMstron Part # | 1N4731A-BK |
| Manufacturer | Central Semiconductor Corp |
| Category | Semiconductors › Diodes & Rectifiers › Zener Diodes - Single |
| Description | DIODE ZENER 4.3V 1W DO41 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1N4731A BK PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 26 - Dec 1 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
1N4731A BK Specifications
| Part Number | 1N4731A BK | |
| Brand | Central Semiconductor Corp | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Diodes & Rectifiers | |
| Subcategory | Zener Diodes - Single | |
| Manufacturer | Central Semiconductor Corp | |
| Series | - | |
| Voltage - Zener (Nom) (Vz) | 4.3V | |
| Tolerance | ±5% | |
| Power - Max | 1W | |
| Impedance (Max) (Zzt) | 9 Ohms | |
| Current - Reverse Leakage @ Vr | 10µA @ 1V | |
| Voltage - Forward (Vf) (Max) @ If | 1.2V @ 200mA | |
| Operating Temperature | -65°C ~ 200°C | |
| Mounting Type | Through Hole | |
| Package / Case | DO-204AL, DO-41, Axial | |
| Supplier Device Package | DO-41 |
1N4731A BK Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
1N4731A BK D# 1N4731A BK Central Semiconductor Corp |
Zener Diode Single 4.3V 5% 1W 2-Pin DO-41 Box - Boxed Product (Development Kits) (Alt: 1N4731A BK) RoHS: Not Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
1N4731A BK D# 1N4731ABK-ND Central Semiconductor Corp |
DIODE ZENER 4.3V 1W DO41 |
Limited Supply - Call |
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| In Stock | 461 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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