| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
90,000 pcs
|
90000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Forward Voltage (Vf) | |
| Impedance (Max) (Zzt) | |
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| Power Dissipation | |
| Reverse Leakage Current (IR) | |
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| Supplier Device Package | |
| Tape & Reel | |
| Temperature Coefficient | |
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| Voltage | |
| Zener Current (IZ) | |
| Zener Impedance at IZK | |
| Zener Voltage (Nominal) | |
| Zener Voltage Tolerance |
The 1N5243B is a 13V Zener diode from On Semiconductor, part of the 1N5221B-1N5252B series. It features a nominal zener voltage of 13V with a tolerance of ±5% and a maximum power dissipation of 500mW. The device has a maximum impedance of 13Ω at a test current of 9.5mA and 600Ω at 0.25mA. Reverse leakage current is 500nA at 9.9V reverse voltage. Forward voltage is 1.2V at 200mA forward current. The temperature coefficient is 0.079%/°C. The diode operates over a junction temperature range of -65°C to 200°C. It is housed in a DO-35 (DO-204AH) axial lead through-hole package, suitable for manual or wave soldering. Typical applications include voltage regulation, overvoltage protection, and reference voltage generation in low-power circuits.
13V nominal with ±5% tolerance.
1.2V at 200mA forward current.
DO-35 (DO-204AH) axial lead through-hole package.
500mW maximum.
13Ω at 9.5mA test current.
500nA at 9.9V reverse voltage.
-65°C to 200°C.