Single, Pre-Biased Bipolar Transistors
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UNR31A100LTRANS PREBIAS PNP 50V SSSMINI3 |
7,714 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | PNP - Pre-Biased | 80 mA | 50 V | 10 kOhms | 10 kOhms | 35 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 80 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F1 |
|
|
UNR32A100LTRANS PREBIAS NPN 50V SSSMINI3 |
8,614 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 80 mA | 50 V | 10 kOhms | 10 kOhms | 35 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 150 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F1 |
|
|
UNR32A400LTRANS PREBIAS NPN 50V SSSMINI3 |
9,930 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 80 mA | 50 V | 10 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 150 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F1 |
|
|
UNR32A600LTRANS PREBIAS NPN 50V SSSMINI3 |
5,806 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 80 mA | 50 V | 4.7 kOhms | - | 160 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 150 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F1 |
|
|
UNR32AA00LTRANS PREBIAS NPN 50V SSSMINI3 |
5,244 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 80 mA | 50 V | 100 kOhms | 100 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 150 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F1 |
|
|
UNR32AN00LTRANS PREBIAS NPN 50V SSSMINI3 |
6,801 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 80 mA | 50 V | 4.7 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 150 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F1 |
|
UNR511T00LTRANS PREBIAS PNP 50V SMINI3 |
8,275 |
|
Datasheet |
- | SC-70, SOT-323 | Tape & Reel (TR) | Obsolete | PNP - Pre-Biased | 100 mA | 50 V | 22 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 80 MHz | 150 mW | - | - | Surface Mount | SMini3-G1 |
|
|
UNR521T00LTRANS PREBIAS NPN 50V SMINI3 |
2,970 |
|
Datasheet |
- | SC-70, SOT-323 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 100 mA | 50 V | 22 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 150 MHz | 150 mW | - | - | Surface Mount | SMini3-G1 |
|
|
UNR521W00LTRANS PREBIAS NPN 50V SMINI3 |
4,028 |
|
Datasheet |
- | SC-70, SOT-323 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 100 mA | 50 V | - | 100 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 100 MHz | 150 mW | - | - | Surface Mount | SMini3-G1 |
|
|
UNR31A4G0LTRANS PREBIAS PNP 50V SSSMINI3 |
8,057 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | PNP - Pre-Biased | 80 mA | 50 V | 10 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 80 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F2 |
|
|
UNR31A5G0LTRANS PREBIAS PNP 50V SSSMINI3 |
2,602 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | PNP - Pre-Biased | 80 mA | 50 V | 10 kOhms | - | 160 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 80 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F2 |
|
|
UNR31A6G0LTRANS PREBIAS PNP 50V SSSMINI3 |
2,840 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | PNP - Pre-Biased | 80 mA | 50 V | 4.7 kOhms | - | 160 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 80 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F2 |
|
|
UNR32A6G0LTRANS PREBIAS NPN 50V SSSMINI3 |
4,392 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 80 mA | 50 V | 4.7 kOhms | - | 160 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 150 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F2 |
|
|
UNR5111G0LTRANS PREBIAS PNP 50V SMINI3 |
3,444 |
|
Datasheet |
- | SC-85 | Tape & Reel (TR) | Obsolete | PNP - Pre-Biased | 100 mA | 50 V | 10 kOhms | 10 kOhms | 35 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 80 MHz | 150 mW | - | - | Surface Mount | SMini3-F2 |
|
|
UNR5112G0LTRANS PREBIAS PNP 50V SMINI3 |
2,042 |
|
Datasheet |
- | SC-85 | Tape & Reel (TR) | Obsolete | PNP - Pre-Biased | 100 mA | 50 V | 22 kOhms | 22 kOhms | 60 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 80 MHz | 150 mW | - | - | Surface Mount | SMini3-F2 |
|
|
UNR521FG0LTRANS PREBIAS NPN 50V SMINI3 |
5,880 |
|
Datasheet |
- | SC-85 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 100 mA | 50 V | 4.7 kOhms | 10 kOhms | 30 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 150 MHz | 150 mW | - | - | Surface Mount | SMini3-F2 |
|
|
UNR31A0G0LTRANS PREBIAS PNP 50V SSSMINI3 |
5,273 |
|
Datasheet |
- | SOT-723 | Tape & Reel (TR) | Obsolete | PNP - Pre-Biased | 80 mA | 50 V | 47 kOhms | - | 160 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 80 MHz | 100 mW | - | - | Surface Mount | SSSMini3-F2 |
|
|
UNR5212G0LTRANS PREBIAS NPN 50V SMINI3 |
6,728 |
|
Datasheet |
- | SC-85 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 100 mA | 50 V | 22 kOhms | 22 kOhms | 60 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 150 MHz | 150 mW | - | - | Surface Mount | SMini3-F2 |
|
|
UNR521TG0LTRANS PREBIAS NPN 50V SMINI3 |
7,821 |
|
Datasheet |
- | SC-85 | Tape & Reel (TR) | Obsolete | NPN - Pre-Biased | 100 mA | 50 V | 22 kOhms | 47 kOhms | 80 @ 5mA, 10V | 250mV @ 300µA, 10mA | 500nA | 150 MHz | 150 mW | - | - | Surface Mount | SMini3-F2 |
|
DTA144VKAT146TRANS PREBIAS PNP 50V SMT3 |
8,922 |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Not For New Designs | PNP - Pre-Biased | 30 mA | 50 V | 47 kOhms | 10 kOhms | 33 @ 5mA, 5V | 300mV @ 500µA, 10mA | 500nA | 250 MHz | 200 mW | - | - | Surface Mount | SMT3 |
Single, Pre-Biased Bipolar Transistors Electronic Components Sourcing and Lifecycle Support
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Single, Pre-Biased Bipolar Transistors components, we support both current production requirements and long-term component availability across demanding product lifecycles.
Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.
How FPGAX Supports Single, Pre-Biased Bipolar Transistors Requirements
- Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
- End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
- Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
- Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
- Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.
Supply Support at a Glance
| Requirement | FPGAX Support |
| Current production | Active FPGA, programmable logic, and semiconductor component sourcing |
| Legacy programs | End-of-life and hard-to-find component sourcing |
| Supply continuity | Lifecycle transition and long-term availability support |
| Quality requirements | Traceable sourcing and quality-management processes |
Focused on FPGA and Programmable Logic Supply
FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.
Single, Pre-Biased Bipolar Transistors FAQ
Can FPGAX source both active and end-of-life Single, Pre-Biased Bipolar Transistors components?
Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.
Which programmable logic manufacturers does FPGAX support?
Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.
How does FPGAX help with component lifecycle changes?
We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.
What quality and traceability standards does FPGAX follow?
FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.
What information should I provide for a Single, Pre-Biased Bipolar Transistors sourcing request?
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.