PZTA42T1
TRANS SS NPN 50MA 300V SOT223Manufacturer: onsemi
Categories: Single Bipolar Transistors
Quality Control: Learn More
onsemi PZTA42T1 is a high-voltage NPN bipolar junction transistor designed for general-purpose amplification and switching applications. This component features a collector-emitter breakdown voltage of 300V and a continuous collector current capability of 500mA, with a maximum power dissipation of 1.5W. The PZTA42T1 offers a transition frequency of 50MHz and a minimum DC current gain (hFE) of 40 at 30mA collector current and 10V collector-emitter voltage. It is supplied in a SOT-223 (TO-261) surface-mount package, ideal for compact board designs. This transistor is frequently utilized in industrial automation, consumer electronics, and telecommunications infrastructure. The collector cutoff current (ICBO) is a maximum of 100nA, and the Vce saturation voltage is 500mV at 2mA base current and 20mA collector current. The operating junction temperature range extends to 150°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Cut Tape (CT)Download Free CAD Model:
Technical Details:
| Packaging | Cut Tape (CT) |
| Package / Case | TO-261-4, TO-261AA |
| Mounting Type | Surface Mount |
| Transistor Type | NPN |
| Operating Temperature | 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 2mA, 20mA |
| Current - Collector Cutoff (Max) | 100nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 40 @ 30mA, 10V |
| Frequency - Transition | 50MHz |
| Supplier Device Package | SOT-223 (TO-261) |
| Current - Collector (Ic) (Max) | 500 mA |
| Voltage - Collector Emitter Breakdown (Max) | 300 V |
| Power - Max | 1.5 W |