2SA2125-S-TD-H
TRANS PNP 50V 3A PCPManufacturer: onsemi
Categories: Single Bipolar Transistors
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onsemi's 2SA2125-S-TD-H is a PNP bipolar junction transistor designed for high-performance applications. This surface-mount device, packaged in a TO-243AA (PCP), offers a collector current (Ic) capability of up to 3A and a collector-emitter breakdown voltage (Vce) of 50V. With a transition frequency (fT) of 390MHz and a maximum power dissipation of 3.5W, it is suitable for power switching and amplification circuits. The transistor exhibits a minimum DC current gain (hFE) of 200 at 100mA and 2V, and a Vce(sat) of 500mV at 2A collector current and 100mA base current. Typical applications include power management, audio amplification, and general-purpose switching in consumer electronics and industrial control systems. The part is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-243AA |
| Mounting Type | Surface Mount |
| Transistor Type | PNP |
| Operating Temperature | - |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 100mA, 2A |
| Current - Collector Cutoff (Max) | 1µA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 200 @ 100mA, 2V |
| Frequency - Transition | 390MHz |
| Supplier Device Package | PCP |
| Current - Collector (Ic) (Max) | 3 A |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
| Power - Max | 3.5 W |
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