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.
Product List
Total Components: 4,187
| Product | Pricing | Datasheet | Transistor Type | Current - Collector (Ic) (Max) | Voltage - Collector Emitter Breakdown (Max) | Resistor - Base (R1) | Resistor - Emitter Base (R2) | DC Current Gain (hFE) (Min) @ Ic, Vce | Vce Saturation (Max) @ Ib, Ic | Current - Collector Cutoff (Max) | Frequency - Transition | Power - Max | Mounting Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 DDTC143ZCA-7-F Diodes Incorporated | 1 $0.2000 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 47 kOhms | 80 @ 10mA, 5V | 300mV @ 250µA, 5mA | 500nA | 250 MHz | 200 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 6,299 Cart + RFQ |
DTC114EKAT146 ROHM Semiconductor | 1 $0.2600 | Datasheet | NPN - Pre-Biased | 50 mA | 50 V | 10 kOhms | 10 kOhms | 30 @ 5mA, 5V | 300mV @ 500µA, 10mA | 500nA | 250 MHz | 200 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SMT3 | 9,130 Cart + RFQ |
DTC143EKAT146 ROHM Semiconductor | 1 $0.2800 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 4.7 kOhms | 30 @ 10mA, 5V | 300mV @ 500µA, 10mA | 500nA | 250 MHz | 200 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SMT3 | 7,750 Cart + RFQ |
 DRDNB16W-7 Diodes Incorporated | 1 $0.3900 | Datasheet | NPN - Pre-Biased | 600 mA | 50 V | 1 kOhms | 10 kOhms | 56 @ 50mA, 5V | 300mV @ 2.5mA, 50mA | 500nA | 200 MHz | 200 mW | Surface Mount | 6-TSSOP, SC-88, SOT-363 | SOT-363 | 1,364 Cart + RFQ |
DTD123YKT146 ROHM Semiconductor | 1 $0.4600 | Datasheet | NPN - Pre-Biased | 500 mA | 50 V | 2.2 kOhms | 10 kOhms | 56 @ 50mA, 5V | 300mV @ 2.5mA, 50mA | 500nA | 200 MHz | 200 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SMT3 | 9,568 Cart + RFQ |
 PDTC123JT,215 Nexperia | 1 $0.1700 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 2.2 kOhms | 47 kOhms | 100 @ 10mA, 5V | 100mV @ 250µA, 5mA | 1µA | - | 250 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | TO-236AB | 6,751 Cart + RFQ |
 MMUN2215LT1G onsemi | 1 $0.1500 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 10 kOhms | - | 160 @ 5mA, 10V | 250mV @ 1mA, 10mA | 500nA | - | 400 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 4,049 Cart + RFQ |
MMUN2235LT1G onsemi | 1 $0.1500 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 2.2 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 1mA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 7,993 Cart + RFQ |
MMUN2113LT1G onsemi | 1 $0.1500 | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 47 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 8,819 Cart + RFQ |
MMUN2132LT1G onsemi | 1 $0.1500 | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 4.7 kOhms | 15 @ 5mA, 10V | 250mV @ 1mA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 1,116 Cart + RFQ |
MMUN2112LT1G onsemi | 1 $0.1200 100 $0.0960 500 $0.0800 | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 22 kOhms | 22 kOhms | 60 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 1,336 Cart + RFQ |
MMUN2232LT1G onsemi | 1 $0.1500 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 4.7 kOhms | 15 @ 5mA, 10V | 250mV @ 1mA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 3,268 Cart + RFQ |
MMUN2231LT1G onsemi | 1 $0.1500 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 2.2 kOhms | 2.2 kOhms | 8 @ 5mA, 10V | 250mV @ 5mA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 8,972 Cart + RFQ |
MMUN2211LT1G onsemi | 1 $0.0288 100 $0.0230 500 $0.0192 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 10 kOhms | 10 kOhms | 35 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 200 Cart + RFQ |
MMUN2214LT1G onsemi | 1 $0.1108 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 10 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 100,000 Cart + RFQ |
MMUN2233LT1G onsemi | 1 $0.0416 100 $0.0332 500 $0.0277 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 102,000 Cart + RFQ |
MMUN2133LT1G onsemi | 1 $0.1500 | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 5,286 Cart + RFQ |
MMUN2217LT1G onsemi | 1 $0.1500 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 10 kOhms | 35 @ 5mA, 10V | 250mV @ 1mA, 10mA | 500nA | - | 246 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | 8,395 Cart + RFQ |
 PDTC114EU,135 Nexperia | 1 $0.1800 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 10 kOhms | 10 kOhms | 30 @ 5mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 200 mW | Surface Mount | SC-70, SOT-323 | SOT-323 | 100,000 Cart + RFQ |
PDTC114EU,115 Nexperia | 1 $0.0675 100 $0.0540 500 $0.0450 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 10 kOhms | 10 kOhms | 30 @ 5mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 200 mW | Surface Mount | SC-70, SOT-323 | SOT-323 | 360 Cart + RFQ |