2SB1143S
TRANS PNP 50V 4A TO126MLManufacturer: onsemi
Categories: Single Bipolar Transistors
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onsemi's 2SB1143S is a PNP bipolar junction transistor designed for general-purpose applications. This component features a collector-emitter breakdown voltage of 50V and a maximum continuous collector current of 4A. The transistor exhibits a minimum DC current gain (hFE) of 140 at 100mA and 2V, with a transition frequency of 150MHz. Dissipation capability is rated at 1.5W. The 2SB1143S is housed in a TO-126ML package, suitable for through-hole mounting. Typical applications include power switching and amplification circuits within the industrial and consumer electronics sectors. It has a maximum collector cutoff current of 1µA (ICBO) and a Vce saturation of 700mV at 100mA and 2A. The operating junction temperature is up to 150°C.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BagDownload Free CAD Model:
Technical Details:
| Packaging | Bag |
| Package / Case | TO-225AA, TO-126-3 |
| Mounting Type | Through Hole |
| Transistor Type | PNP |
| Operating Temperature | 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 700mV @ 100mA, 2A |
| Current - Collector Cutoff (Max) | 1µA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 140 @ 100mA, 2V |
| Frequency - Transition | 150MHz |
| Supplier Device Package | TO-126ML |
| Current - Collector (Ic) (Max) | 4 A |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
| Power - Max | 1.5 W |
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