Single, Pre-Biased Bipolar Transistors
Explore Single, Pre-Biased Bipolar Transistors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | 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 | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DDTA124GUA-7TRANS PREBIAS PNP 200MW SOT323 |
5,968 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
DDTA143FUA-7TRANS PREBIAS PNP 200MW SOT323 |
5,952 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
DDTA114GUA-7TRANS PREBIAS PNP 200MW SOT323 |
5,940 |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Discontinued at Digi-Key | PNP - Pre-Biased | - | - | - | - | 30 @ 5mA, 5V | 300mV @ 500µA, 10mA | 500nA (ICBO) | - | - | - | - | Surface Mount | SOT-323 |
|
|
DDTA125TUA-7TRANS PREBIAS PNP 200MW SOT323 |
5,926 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
DDTA144TCA-7TRANS PREBIAS PNP 200MW SOT23-3 |
5,825 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
DDTA125TCA-7TRANS PREBIAS PNP 200MW SOT23-3 |
5,760 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
DDTA114WUA-7TRANS PREBIAS PNP 200MW SOT323 |
5,532 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
DDTC115TCA-7TRANS PREBIAS NPN 200MW SOT23-3 |
5,372 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
DDTA115TCA-7TRANS PREBIAS PNP 200MW SOT23-3 |
5,322 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
DDTA115GUA-7TRANS PREBIAS PNP 200MW SOT323 |
5,145 |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Discontinued at Digi-Key | PNP - Pre-Biased | 100 mA | 50 V | - | 100 kOhms | 82 @ 5mA, 5V | 300mV @ 500µA, 10mA | 500nA (ICBO) | 250 MHz | 200 mW | - | - | Surface Mount | SOT-323 |
|
|
DDTA143EUA-7TRANS PREBIAS PNP 200MW SOT323 |
5,037 |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Discontinued at Digi-Key | PNP - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 4.7 kOhms | 20 @ 10mA, 5V | 300mV @ 500µA, 10mA | 500nA | 250 MHz | 200 mW | - | - | Surface Mount | SOT-323 |
|
2SC3919-ACSMALL SIGNAL BIPOLAR TRANSTR NPN |
5,000 |
|
Datasheet | - | 3-SSIP | Bulk | Active | NPN - Pre-Biased | 500 mA | 50 V | 2.2 kOhms | 2.2 kOhms | 50 @ 50mA, 5V | 300mV @ 2.5mA, 50mA | 500nA | 250 MHz | 300 mW | - | - | Through Hole | 3-SPA |
|
|
DDTC144WUA-7TRANS PREBIAS NPN 200MW SOT323 |
4,934 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
2SA1525SMALL SIGNAL BIPOLAR TRANS PNP |
4,500 |
|
Datasheet | - | 3-SSIP | Bulk | Active | PNP - Pre-Biased | 500 mA | 50 V | 2.2 kOhms | 2.2 kOhms | 50 @ 50mA, 5V | 300mV @ 2.5mA, 50mA | 500nA | 250 MHz | 300 mW | - | - | Through Hole | 3-SPA |
|
|
DDTC115GCA-7TRANS PREBIAS NPN 200MW SOT23-3 |
4,071 |
|
Datasheet | * | - | Cut Tape (CT) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
DDTA124TUA-7TRANS PREBIAS PNP 200MW SOT323 |
3,966 |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Discontinued at Digi-Key | PNP - Pre-Biased | 100 mA | 50 V | 22 kOhms | - | 100 @ 1mA, 5V | 300mV @ 500µA, 5mA | 500nA (ICBO) | 250 MHz | 200 mW | - | - | Surface Mount | SOT-323 |
|
|
DDTC144GUA-7TRANS PREBIAS NPN 200MW SOT323 |
3,687 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
DDTC124GCA-7TRANS PREBIAS NPN 200MW SOT23-3 |
3,447 |
|
Datasheet | * | - | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
DDTA124GCA-7TRANS PREBIAS PNP 200MW SOT23-3 |
3,407 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | PNP - Pre-Biased | 100 mA | 50 V | - | 22 kOhms | 56 @ 5mA, 5V | 300mV @ 500µA, 10mA | 500nA (ICBO) | 250 MHz | 200 mW | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 |
|
|
DDTA115GCA-7TRANS PREBIAS PNP 200MW SOT23-3 |
3,301 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | PNP - Pre-Biased | 100 mA | 50 V | - | 100 kOhms | 82 @ 5mA, 5V | 300mV @ 500µA, 10mA | 500nA (ICBO) | 250 MHz | 200 mW | - | - | Surface Mount | SOT-23-3 |
Frequently Asked Questions
What are Single, Pre-Biased Bipolar Transistors components used for?
Single, Pre-Biased Bipolar Transistors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Single, Pre-Biased Bipolar Transistors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Single, Pre-Biased Bipolar Transistors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
