Transistors - Bipolar (BJT) - Single, Pre-Biased
Pre-biased bipolar transistors have internal resistors designed to maintain the device near the bias or operating point with no input signal applied. Transistor biasing allows the transistor to work more efficiently and produce a stable, undistorted output signal. Pre-biased transistors reduce the number of external circuit components required, thereby reducing project costs.
Sourcing Micro Commercial Components (MCC) Transistors - Bipolar (BJT) - Single, Pre-Biased: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 78
| Product | Pricing | Datasheet | Mounting Type | Current - Collector Cutoff (Max) | DC Current Gain (hFE) (Min) @ Ic, Vce | Frequency - Transition | Resistor - Base (R1) | Resistor - Emitter Base (R2) | Transistor Type | Vce Saturation (Max) @ Ib, Ic | Current - Collector (Ic) (Max) | Power - Max | Supplier Device Package | Voltage - Collector Emitter Breakdown (Max) | Package / Case | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 DTA144EE-TP Micro Commercial Components (MCC) | 1 $0.2800 | Surface Mount | 500nA | 68 @ 5mA, 5V | 250 MHz | 47 kOhms | 47 kOhms | PNP - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 150 mW | SOT-523 | 50 V | SOT-523 | 4,623 | |
DTC123JUA-TP Micro Commercial Components (MCC) | 1 $0.2800 | Surface Mount | 500nA | 80 @ 10mA, 5V | 250 MHz | 2.2 kOhms | 47 kOhms | NPN - Pre-Biased | 300mV @ 250µA, 5mA | 100 mA | 200 mW | SOT-323 | 50 V | SC-70, SOT-323 | 3,576 | |
DTA124EE-TP Micro Commercial Components (MCC) | 1 $0.3000 | Surface Mount | 500nA | 56 @ 5mA, 5V | 250 MHz | 22 kOhms | 22 kOhms | PNP - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 150 mW | SOT-523 | 50 V | SOT-523 | 8,374 | |
DTC143XCA-TP Micro Commercial Components (MCC) | 1 $0.3500 | Surface Mount | 500nA | 30 @ 10mA, 5V | 250 MHz | 4.7 kOhms | 10 kOhms | NPN - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 200 mW | SOT-23-3L | - | TO-236-3, SC-59, SOT-23-3 | 7,724 | |
DTC143ECA-TP Micro Commercial Components (MCC) | 1 $0.2500 | Surface Mount | 500nA | 30 @ 10mA, 5V | 250 MHz | 4.7 kOhms | 4.7 kOhms | NPN - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 200 mW | SOT-23 | 50 V | TO-236-3, SC-59, SOT-23-3 | 8,780 | |
DTA114ESA-BP Micro Commercial Components (MCC) | Through Hole | 500nA | 30 @ 5mA, 5V | 250 MHz | 10 kOhms | 10 kOhms | PNP - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 300 mW | TO-92S | 50 V | TO-226-3, TO-92-3 Short Body | 8,723 | ||
DTC144TSA-AP Micro Commercial Components (MCC) | Through Hole | 500nA (ICBO) | 100 @ 1mA, 5V | 250 MHz | 47 kOhms | - | NPN - Pre-Biased | 300mV @ 500µA, 5mA | 100 mA | 300 mW | TO-92S | 50 V | TO-226-3, TO-92-3 Short Body (Formed Leads) | 3,491 | ||
DTA144ESA-AP Micro Commercial Components (MCC) | Through Hole | 500nA | 68 @ 5mA, 5V | 250 MHz | 47 kOhms | 47 kOhms | PNP - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 300 mW | TO-92S | 50 V | TO-226-3, TO-92-3 Short Body (Formed Leads) | 8,290 | ||
DTC124ESA-AP Micro Commercial Components (MCC) | Through Hole | 500nA | 56 @ 5mA, 5V | 250 MHz | 22 kOhms | 22 kOhms | NPN - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 300 mW | TO-92S | 50 V | TO-226-3, TO-92-3 Short Body (Formed Leads) | 2,976 | ||
DTC124ESA-BP Micro Commercial Components (MCC) | Through Hole | 500nA | 56 @ 5mA, 5V | 250 MHz | 22 kOhms | 22 kOhms | NPN - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 300 mW | TO-92S | 50 V | TO-226-3, TO-92-3 Short Body | 7,010 | ||
DTC144TSA-BP Micro Commercial Components (MCC) | Through Hole | 500nA (ICBO) | 100 @ 1mA, 5V | 250 MHz | 47 kOhms | - | NPN - Pre-Biased | 300mV @ 500µA, 5mA | 100 mA | 300 mW | TO-92S | 50 V | TO-226-3, TO-92-3 Short Body | 7,123 | ||
DTC114ESA-BP Micro Commercial Components (MCC) | Through Hole | 500nA | 30 @ 5mA, 5V | 250 MHz | 10 kOhms | 10 kOhms | NPN - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 300 mW | TO-92S | 50 V | TO-226-3, TO-92-3 Short Body | 4,584 | ||
DTA144ESA-BP Micro Commercial Components (MCC) | Through Hole | 500nA | 68 @ 5mA, 5V | 250 MHz | 47 kOhms | 47 kOhms | PNP - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 300 mW | TO-92S | 50 V | TO-226-3, TO-92-3 Short Body | 9,553 | ||
DTC124EUA-TP Micro Commercial Components (MCC) | 1 $0.2500 | Surface Mount | 500nA | 56 @ 5mA, 5V | 250 MHz | 22 kOhms | 22 kOhms | NPN - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 200 mW | SOT-323 | 50 V | SC-70, SOT-323 | 9,997 | |
DTC114YUA-TP Micro Commercial Components (MCC) | 1 $0.2500 | Surface Mount | 500nA | 68 @ 5mA, 5V | 250 MHz | 10 kOhms | 47 kOhms | NPN - Pre-Biased | 300mV @ 250µA, 5mA | 100 mA | 200 mW | SOT-323 | 50 V | SC-70, SOT-323 | 3,466 | |
DTC143ZCA-TP Micro Commercial Components (MCC) | 1 $0.2500 | Surface Mount | 500nA | 80 @ 10mA, 5V | 250 MHz | 4.7 kOhms | 47 kOhms | NPN - Pre-Biased | 300mV @ 250µA, 5mA | 100 mA | 200 mW | SOT-23 | 50 V | TO-236-3, SC-59, SOT-23-3 | 2,998 | |
DTC114ECA-TP Micro Commercial Components (MCC) | 1 $0.2500 | Surface Mount | 500nA | 30 @ 5mA, 5V | 250 MHz | 10 kOhms | 10 kOhms | NPN - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 200 mW | SOT-23 | 50 V | TO-236-3, SC-59, SOT-23-3 | 3,592 | |
DTC114EUA-TP Micro Commercial Components (MCC) | 1 $0.2500 | Surface Mount | 500nA | 30 @ 5mA, 5V | 250 MHz | 10 kOhms | 10 kOhms | NPN - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 200 mW | SOT-323 | 50 V | SC-70, SOT-323 | 7,966 | |
DTA144EUA-TP Micro Commercial Components (MCC) | 1 $0.2800 | Surface Mount | 500nA | 68 @ 5mA, 5V | 250 MHz | 47 kOhms | 47 kOhms | PNP - Pre-Biased | 300mV @ 500µA, 10mA | 100 mA | 200 mW | SOT-323 | 50 V | SC-70, SOT-323 | 4,448 | |
DTC123JCA-TP Micro Commercial Components (MCC) | 1 $0.2800 | Surface Mount | 500nA | 80 @ 10mA, 5V | 250 MHz | - | - | NPN - Pre-Biased | 300mV @ 250µA, 5mA | 100 mA | 200 mW | SOT-23 | 50 V | TO-236-3, SC-59, SOT-23-3 | 4,466 |