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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,000 pcs
|
4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Mounting Type | |
| Number of Pins | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The FJT44TF is an NPN bipolar junction transistor manufactured by ON Semiconductor. It is designed for general-purpose switching and amplification applications requiring a collector-emitter voltage up to 400V and a continuous collector current of 300mA. The device can dissipate up to 2W of power.
Key electrical characteristics include a minimum DC current gain (hFE) of 50 at Ic=10mA and Vce=10V, and a maximum collector-emitter saturation voltage of 750mV at Ib=5mA and Ic=50mA. The transistor is housed in a TO-261-4 (SOT-223-4) surface-mount package with 4 pins, suitable for automated assembly processes.
The operating junction temperature range extends to 150°C. The part is RoHS3 compliant and REACH unaffected, though these compliance claims are unverified.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.89 | $0.89 |
| 10+ | $0.55 | $0.55 |
| 100+ | $0.36 | $0.36 |
| 500+ | $0.27 | $0.27 |
| 1,000+ | $0.25 | $0.25 |
| 2,000+ | $0.22 | $0.22 |
| 4,000+ | $0.19 | $0.19 |
| 8,000+ | $0.18 | $0.18 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage is 400V.
The maximum collector current is 300mA.
It comes in a TO-261-4 (SOT-223-4) surface mount package.
The maximum junction operating temperature is 150°C.
The part is listed as RoHS3 compliant, but this is unverified.