| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,373 pcs
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1373 pcs | On Request | 1 | On Request | On Request | 1546 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Forward Voltage | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Tape & Reel | |
| Temperature Coefficient |
The Microsemi 1N965B-1JANTXV is a silicon 500 mW Zener diode from the 1N957B through 1N992B series. This component provides voltage regulation over a broad operating current and temperature range, with a nominal Zener voltage of 15V at a test current of 18.5mA. It features a maximum power dissipation of 0.5W at TL < 50°C (3/8 inch from body) or 0.48W when mounted on an FR4 PC board.
The diode is housed in a hermetically sealed, axial-lead glass DO-35 (DO-204AH) package, making it suitable for through-hole mounting. The terminals are tin-lead or RoHS compliant tin plating. The operating and storage temperature range is -65°C to +175°C.
Key electrical characteristics include a maximum Zener impedance of 8.5 Ohms at 18.5mA, a maximum DC Zener current of 41mA, and a maximum surge current of 225mA. The maximum reverse leakage current at 10V is 10µA, and the temperature coefficient is 0.068%/°C. The forward voltage at 200mA is a maximum of 1.1V.
This series offers standard voltage tolerances of ±5% (B suffix) and ±10% (A suffix), with tighter tolerances available. The 1N965B-1JANTXV variant includes the '-1' suffix for an internal metallurgical bond option and the 'e3' suffix for RoHS compliance. It is also noted as being inherently radiation-hard.
| Qty | Low | High |
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| 1+ | $0.02 | $0.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 15V at a test current of 18.5mA.
The maximum power dissipation is 0.5W when the lead temperature is below 50°C (3/8 inch from body), and 0.48W when mounted on an FR4 PC board at 25°C ambient.
The maximum forward voltage is 1.1V at a forward current of 200mA.
The device is available in a DO-35 through-hole package.
The operating temperature range is -65°C to +175°C.
The maximum reverse leakage current is 10µA at a reverse voltage of 10V.
The maximum DC Zener current is 41mA.