DDTA143ECA-7
TRANS PREBIAS PNP 50V SOT23-3Manufacturer: Diodes Incorporated
Categories: Single, Pre-Biased Bipolar Transistors
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Diodes Incorporated DDTA143ECA-7 is a PNP pre-biased bipolar junction transistor designed for surface mount applications. This component features a collector-emitter breakdown voltage of 50V and a maximum collector current of 100mA, with a transition frequency of 250MHz. The device is supplied in a SOT-23-3 package, offering a power dissipation capability of 200mW. Key specifications include a minimum DC current gain (hFE) of 20 at 10mA and 5V, and a Vce saturation voltage of 300mV at 500µA and 10mA. Internal base resistors (R1 and R2) are rated at 4.7 kOhms each. This transistor is commonly utilized in digital logic circuits, switching applications, and general-purpose amplification within the consumer electronics and industrial automation sectors. It is provided in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet: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 | PNP - Pre-Biased |
| Vce Saturation (Max) @ Ib, Ic | 300mV @ 500µA, 10mA |
| Current - Collector Cutoff (Max) | 500nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 20 @ 10mA, 5V |
| Supplier Device Package | SOT-23-3 |
| 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) | 4.7 kOhms |
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