| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,000,000 pcs
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1000000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
| Category | |
| Manufacturer Name | |
| Current | |
| Current - Reverse Leakage @ Vr | |
| Forward Voltage @ 200 mA | |
| Impedance (Max) (Zzt) | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Power | |
| Power - Max | |
| Reverse Leakage Current (@ 11.4 V) | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Voltage | |
| Voltage - Forward (Vf) (Max) @ If | |
| Voltage - Zener (Nom) (Vz) |
The 1N4744A is a 15V Zener diode from Nexperia USA Inc., part of the 1N4728A to 1N4749A series of low voltage regulator diodes. It is housed in a hermetically sealed DO-204AL (DO-41) glass axial package, designed for through-hole mounting.
Key electrical specifications include a nominal Zener voltage of 15V with ±5% tolerance, maximum power dissipation of 1W, and a maximum impedance of 14Ω. The device features a low reverse leakage current of 5µA at 11.4V and a forward voltage of 1.2V at 200mA. It operates over a wide temperature range from -65°C to +200°C.
This Zener diode is suitable for voltage regulation and stabilization applications in low-voltage circuits. The hermetically sealed glass package provides reliable performance in demanding environments.
The nominal Zener voltage is 15V.
The maximum power dissipation is 1W.
The forward voltage is 1.2V at 200mA.
It comes in a DO-204AL (DO-41) axial leaded glass package.
The operating temperature range is -65°C to +200°C.
The reverse leakage current is 5µA at 11.4V.