DDTC143FKA-7-F
TRANS PREBIAS NPN 50V SC59-3Manufacturer: Diodes Incorporated
Categories: Single, Pre-Biased Bipolar Transistors
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Diodes Incorporated DDTC143FKA-7-F is an NPN pre-biased bipolar transistor. This component features a collector-emitter breakdown voltage of 50V and a maximum collector current of 100mA. The device offers a typical DC current gain (hFE) of 68 at 10mA, 5V, with a transition frequency of 250MHz. It is supplied in a compact SC-59-3 (TO-236-3, SOT-23-3) surface mount package, delivered on tape and reel. The integrated base resistors include R1 at 4.7 kOhms and R2 at 22 kOhms, facilitating simplified circuit design. Power dissipation is rated at 200mW. This transistor is commonly utilized in digital logic circuits, switching applications, and general-purpose amplification across industrial and consumer electronics sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer 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-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount |
| Transistor Type | NPN - Pre-Biased |
| Vce Saturation (Max) @ Ib, Ic | 300mV @ 500µA, 10mA |
| Current - Collector Cutoff (Max) | 500nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 68 @ 10mA, 5V |
| Supplier Device Package | SC-59-3 |
| Current - Collector (Ic) (Max) | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
| Power - Max | 200 mW |
| Frequency - Transition | 250 MHz |
| Resistor - Base (R1) | 4.7 kOhms |
| Resistor - Emitter Base (R2) | 22 kOhms |