2SD0946B
TRANS NPN DARL 80V 1A TO126B-A1Manufacturer: Panasonic Electronic Components
Categories: Single Bipolar Transistors
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Panasonic Electronic Components 2SD0946B is an NPN Darlington bipolar junction transistor (BJT) designed for power switching and amplification applications. This device features a maximum collector-emitter breakdown voltage of 80 V and a continuous collector current capability of 1 A. The high DC current gain, specified as a minimum of 4000 at 1A and 10V, combined with a transition frequency of 150 MHz, enables efficient signal amplification and switching. Power dissipation is rated at 1.2 W, and the transistor exhibits a Vce(sat) of 1.8V at 1mA/1A. The TO-126B-A1 package facilitates through-hole mounting, and the component operates at temperatures up to 150°C. This transistor is commonly utilized in industrial control systems, power supplies, and lighting control circuits.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-225AA, TO-126-3 |
| Mounting Type | Through Hole |
| Transistor Type | NPN - Darlington |
| Operating Temperature | 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 1.8V @ 1mA, 1A |
| Current - Collector Cutoff (Max) | 100nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 4000 @ 1A, 10V |
| Frequency - Transition | 150MHz |
| Supplier Device Package | TO-126B-A1 |
| Current - Collector (Ic) (Max) | 1 A |
| Voltage - Collector Emitter Breakdown (Max) | 80 V |
| Power - Max | 1.2 W |
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