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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,802 pcs
|
6802 pcs | On Request | 1 | On Request | On Request | 511 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Amplifier Power Gain (Gpe) | |
| Breakdown Voltage (Minimum @ IC = 10 mA, IB = 0) | |
| Breakdown Voltage (Minimum @ IC = 10 µA, IE = 0) | |
| Breakdown Voltage (Minimum @ IE = -10 A, IC = 0) | |
| Collector-Emitter Saturation Voltage (Vce Sat) | |
| Current | |
| Current Gain (Minimum @ VCE = 10 V, IC = 500 mA) | |
| Current Gain (Typical @ IC = 50 mA, VCE = 5.0 V, f = 100 MHz) | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Lead Style | |
| Leakage Current (Maximum @ VCB = 50 V, IE = 0) | |
| Leakage Current (Maximum @ VCB = 50 V, IE = 0, TA = 65 °C) | |
| Mounting Type | |
| Operating Temperature | |
| Output Capacitance (Cob) | |
| Power | |
| Supplier Device Package | |
| Total Device Dissipation | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The PN3643 is an NPN bipolar junction transistor (BJT) manufactured by ON Semiconductor, suitable for general purpose amplifier and switch applications. It is designed to handle collector currents up to 500mA and features a collector-emitter voltage rating of 30V.
Key electrical characteristics include a minimum DC current gain (hFE) of 100 at 150mA and 10V, and a saturation voltage (Vce(sat)) of 0.22V at 150mA and 15mA. The transistor also exhibits an output capacitance (Cob) of 8.0 pF at 10V and 140KHz, and an amplifier power gain (Gpe) of 10 dB at 30MHz.
This device is housed in a TO-92-3 package, designed for through-hole mounting. The operating temperature range is from -55°C to 150°C. With a total power dissipation of 625 mW, the PN3643 is a versatile component for various electronic designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.48 | $0.48 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PN3643 transistor has a maximum collector-emitter voltage of 30V.
The PN3643 transistor has a continuous collector current rating of 500mA.
The minimum DC current gain (hFE) for the PN3643 at 150mA and 10V is 100.
The PN3643 transistor operates between -55°C and 150°C.
The PN3643 transistor is supplied in a TO-92-3 package.