
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: 212
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() PDTA124XS,126 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 22 kOhms | 47 kOhms | 80 @ 5mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 1,129 Cart + RFQ | |
![]() PDTA143TS,126 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | - | 200 @ 1mA, 5V | 150mV @ 250µA, 5mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 6,895 Cart + RFQ | |
![]() PDTA143XS,126 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 10 kOhms | 50 @ 10mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 3,087 Cart + RFQ | |
![]() PDTA143ZS,126 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 47 kOhms | 100 @ 10mA, 5V | 100mV @ 250µA, 5mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 2,752 Cart + RFQ | |
![]() PDTA144TS,126 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 47 kOhms | - | 100 @ 1mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 3,498 Cart + RFQ | |
![]() PDTA144VK,115 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 47 kOhms | 10 kOhms | 40 @ 5mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 250 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SMT3; MPAK | 8,237 Cart + RFQ | |
![]() PDTA144VS,126 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 47 kOhms | 10 kOhms | 40 @ 5mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 2,691 Cart + RFQ | |
![]() PDTA144WS,126 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 100 mA | 50 V | 47 kOhms | 22 kOhms | 60 @ 5mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 5,745 Cart + RFQ | |
![]() PDTB113EK,115 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 500 mA | 50 V | 1 kOhms | 1 kOhms | 33 @ 50mA, 5V | 300mV @ 2.5mA, 50mA | 500nA | - | 250 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SMT3; MPAK | 1,652 Cart + RFQ | |
![]() PDTB113ZK,115 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 500 mA | 50 V | 1 kOhms | 10 kOhms | 70 @ 50mA, 5V | 300mV @ 2.5mA, 50mA | 500nA | - | 250 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SMT3; MPAK | 8,026 Cart + RFQ | |
![]() PDTB123EK,115 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 500 mA | 50 V | 2.2 kOhms | 2.2 kOhms | 40 @ 50mA, 5V | 300mV @ 2.5mA, 50mA | 500nA | - | 250 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SMT3; MPAK | 7,174 Cart + RFQ | |
![]() PDTB123YK,115 Freescale / NXP Semiconductors | Datasheet | PNP - Pre-Biased | 500 mA | 50 V | 2.2 kOhms | 10 kOhms | 70 @ 50mA, 5V | 300mV @ 2.5mA, 50mA | 500nA | - | 250 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SMT3; MPAK | 1,791 Cart + RFQ | |
![]() PDTC114YS,126 Freescale / NXP Semiconductors | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 10 kOhms | 47 kOhms | 100 @ 5mA, 5V | 100mV @ 250µA, 5mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 4,434 Cart + RFQ | |
![]() PDTC115ES,126 Freescale / NXP Semiconductors | Datasheet | NPN - Pre-Biased | 20 mA | 50 V | 100 kOhms | 100 kOhms | 80 @ 5mA, 5V | 150mV @ 250µA, 5mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 6,796 Cart + RFQ | |
![]() PDTC115TS,126 Freescale / NXP Semiconductors | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 100 kOhms | - | 100 @ 1mA, 5V | 150mV @ 250µA, 5mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 1,679 Cart + RFQ | |
![]() PDTC123ES,126 Freescale / NXP Semiconductors | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 2.2 kOhms | 2.2 kOhms | 30 @ 20mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 5,010 Cart + RFQ | |
![]() PDTC123JS,126 Freescale / NXP Semiconductors | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 2.2 kOhms | 47 kOhms | 100 @ 10mA, 5V | 100mV @ 250µA, 5mA | 1µA | - | 500 mW | Through Hole | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92-3 | 1,010 Cart + RFQ | |
![]() PDTC123TE,115 Freescale / NXP Semiconductors | 1 $1.0000 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 2.2 kOhms | - | 30 @ 20mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 150 mW | Surface Mount | SC-75, SOT-416 | SC-75 | 7,024 Cart + RFQ |
![]() PDTC123YE,115 Freescale / NXP Semiconductors | 1 $0.0200 | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 2.2 kOhms | 10 kOhms | 35 @ 5mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 150 mW | Surface Mount | SC-75, SOT-416 | SC-75 | 4,088 Cart + RFQ |
![]() PDTC123YK,115 Freescale / NXP Semiconductors | Datasheet | NPN - Pre-Biased | 100 mA | 50 V | 2.2 kOhms | 10 kOhms | 35 @ 5mA, 5V | 150mV @ 500µA, 10mA | 1µA | - | 250 mW | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SMT3; MPAK | 7,371 Cart + RFQ |