| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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99,950 pcs
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99950 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Forward Test Current | |
| Forward Voltage | |
| Halogen Free | |
| Impedance (Max) (Zzt) | |
| Lead Style | |
| Mounting Type | |
| Nominal Zener Voltage | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Power | |
| Power Dissipation | |
| Reverse Leakage Current | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Tape & Reel | |
| Temperature Coefficient | |
| Test Current | |
| Tolerance | |
| Voltage | |
| Zener Impedance (ZZ) | |
| Zener Impedance (Zzk) | |
| Zener Voltage Range | |
| knee_test_current | |
| reverse_test_voltage |
The 1N5228B is a 3.9V Zener diode from On Semiconductor, part of the 1N5221B-1N5252B series. It offers a nominal Zener voltage of 3.9V with a tolerance of ±5%, and a voltage range of 3.705V to 4.095V. The device is rated for 500mW power dissipation and operates over a junction temperature range of -65°C to 200°C.
This Zener diode features a maximum Zener impedance of 23Ω at 20mA test current and 1900Ω at 0.25mA knee current. The reverse leakage current is 10µA at 1V reverse voltage. The forward voltage is 1.2V at 200mA forward test current. The temperature coefficient is -0.060%/°C.
The 1N5228B is housed in a DO-204AH (DO-35) axial-lead through-hole package. It is suitable for general-purpose voltage regulation, voltage reference, and protection circuits in low-power applications.
The nominal Zener voltage is 3.9V, with a range of 3.705V to 4.095V.
The power dissipation is 500mW.
The 1N5228B is available in a DO-204AH (DO-35) axial-lead through-hole package.
The forward voltage is 1.2V at 200mA forward test current.
The operating temperature range is -65°C to 200°C.
The reverse leakage current is 10µA at 1V reverse voltage.
The tolerance is ±5%.