| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
518,990 pcs
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518990 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Impedance (Max) (Zzt) | |
| Knee Current (IZK) | |
| Lead Style | |
| Leakage Current (Ir) | |
| Mounting Type | |
| Non-repetitive Peak Reverse Current (IZSM) | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Power | |
| Power Dissipation | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Style | |
| Test Current (Iz) | |
| Tolerance | |
| Voltage | |
| Zener Impedance (ZZ) | |
| Zener Impedance (Zzk) | |
| Zener Voltage (Nominal) | |
| Zener Voltage Max | |
| Zener Voltage Min |
The 1N4744A-T50R is a 15V Zener diode from On Semiconductor, part of the 1N4728A-1N4758A series. It provides a nominal Zener voltage of 15V with a tolerance of ±5%, ensuring a voltage range of 14.25V to 15.75V. The diode is rated for a maximum power dissipation of 1W at lead temperatures up to 50°C, with a derating factor of 6.67 mW/°C above 50°C.
Electrical characteristics include a test current of 17 mA, a Zener impedance of 14 Ω at IZ, and a knee current of 0.25 mA. The leakage current is 5 µA at 11.4V, and the non-repetitive peak reverse current is 304 mA. The device operates over a temperature range of -65°C to 200°C.
The diode is packaged in a DO-41 (DO-204AL) axial lead package, designed for through-hole mounting. It is available in tape and reel packaging. The device is RoHS3 compliant and has an MSL rating of 1 (unlimited).
This Zener diode is suitable for voltage regulation, clamping, and protection circuits in various electronic applications. Its robust power handling and wide temperature range make it reliable for industrial and consumer designs.
The nominal Zener voltage is 15V, with a guaranteed range of 14.25V to 15.75V.
The maximum power dissipation is 1W at lead temperatures up to 50°C, with a derating factor of 6.67 mW/°C above 50°C.
The diode is packaged in a DO-41 (DO-204AL) axial lead package for through-hole mounting.
The device operates over a temperature range of -65°C to 200°C.
The tolerance is ±5%.
The test current is 17 mA.
The leakage current is 5 µA at 11.4V reverse voltage.