| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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32,530 pcs
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32530 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
21,020 pcs
|
21020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,751 pcs
|
1751 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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375 pcs
|
375 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
70 pcs
|
70 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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12 pcs
|
12 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| AEC-Q101 | |
| Automotive Grade | |
| Current | |
| Forward Voltage | |
| Impedance (Max) (Zzt) | |
| Mounting Type | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Power | |
| Power Dissipation | |
| Reverse Leakage Current | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| UL Flammability | |
| Voltage | |
| Zener Impedance | |
| Zener Voltage |
The 1SMB5918BT3G is a 3W plastic surface mount Zener voltage regulator diode from onsemi's 1SMB59xxBT3G series. It provides a nominal Zener voltage of 5.1V with a tolerance of ±5%. This device is designed for voltage regulation and protection in a wide range of electronic circuits.
Key electrical characteristics include a Zener impedance of 4Ω, a forward voltage of 1.5V at 200mA, and a reverse leakage current of 5µA at 2V. The diode can operate over a junction temperature range of -65°C to +150°C and is rated for a maximum steady state power dissipation of 3W at a lead temperature of 75°C.
The component is housed in a void-free, transfer-molded plastic DO-214AA (SMB) package designed for surface mount assembly. It features a modified L-bend lead form for improved contact area and is marked with a cathode polarity band. The package is rated UL 94 V-0 for flammability.
The Zener voltage is 5.1V with a tolerance of ±5%.
The maximum steady state power dissipation is 3W at a lead temperature of 75°C.
It comes in a surface mount DO-214AA (SMB) package.
The forward voltage is 1.5V at a forward current of 200mA.
The operating temperature range is -65°C to +150°C.