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2SA1015L-GR-T92-B
Public Made by Adomby adom
UTC(Unisonic Tech) Bipolar Transistors - BJT, TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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2SA1015L-GR-T92-B
UTC(Unisonic Tech) · Bipolar Transistors - BJT · TO-92
2SA1015L-GR-T92-B from UTC(Unisonic Tech), in a TO-92. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | E | passive | Emitter pin; the datasheet gives an Emitter-Base Voltage VEBO of -5 V and Collector Current IC of -150 mA as absolute maximum ratings for the device. |
| 2 | C | passive | Collector pin; the datasheet gives a Collector-Emitter Voltage VCEO of -50 V and a Collector Current IC of -150 mA as absolute maximum ratings. |
| 3 | B | input | Base pin; the datasheet gives a Base Current IB of -50 mA as an absolute maximum rating. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | UTC(Unisonic Tech) |
| Package | TO-92 |
| Category | Transistors |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Collector-Base Breakdown Voltage | BVCBO | -50 | V | IC=-100μA, IE=0 | 2 | ||
| Collector-Emitter Breakdown Voltage | BVCEO | -50 | V | IC=-10mA, IB=0 | 2 | ||
| Emitter-Base Breakdown Voltage | BVEBO | -5 | V | IE=-10μA, IC=0 | 2 | ||
| Collector Cut-off Current | ICBO | -100 | nA | VCB=-50V, IE=0 | 2 | ||
| Emitter Cut-off Current | IEBO | -100 | nA | VEB=-5V, IC=0 | 2 | ||
| DC Current Gain (GR rank) | hFE1 | 200 | 400 | VCE=-6V, IC=-2mA | 2 | ||
| DC Current Gain | hFE2 | 25 | VCE=-6V, IC=-150mA | 2 | |||
| Collector-Emitter Saturation Voltage | VCE(SAT) | -0.1 | -0.3 | V | IC=-100mA, IB=-10mA | 2 | |
| Base-Emitter Saturation Voltage | VBE(SAT) | -1.1 | V | IC=-100mA, IB=-10mA | 2 | ||
| Output Capacitance | COB | 4 | 7 | pF | VCB=-10V, IE=0, f=1MHz | 2 | |
| Current Gain Bandwidth Product | fT | 80 | MHz | VCE=-10V, Ic=-1mA | 2 | ||
| Noise Figure | NF | 0.5 | 6 | dB | VCE=-6V, IC=-0.1mA, RG=1kΩ, f=100Hz | 2 | |
| Collector-Base Voltage | VCBO | -50 | V | 2 | |||
| Collector-Emitter Voltage | VCEO | -50 | V | 2 | |||
| Emitter-Base Voltage | VEBO | -5 | V | 2 | |||
| Collector Current | IC | -150 | mA | 2 | |||
| Base Current | IB | -50 | mA | 2 | |||
| Collector Dissipation | PC | 400 | mW | 2 | |||
| Junction Temperature | TJ | 125 | °C | 2 | |||
| Storage Temperature | TSTG | -55 | 125 | °C | 2 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| housing | PC | Base Current IB -50 mA Collector Dissipation PC 400 mW | 2 |
CAD (KiCad official)
- Symbol:
2SA1015L-GR-T92-B - Footprint:
Package_TO_SOT_THT:TO-92_Inline - 3D model: TO-92 (KiCad packages3D, STEP)
- 3D model files:
2sa1015l-gr-t92-b-etched.step/2sa1015l-gr-t92-b-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);2sa1015l-gr-t92-b.step/2sa1015l-gr-t92-b.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: UTC(Unisonic Tech) datasheet (4 pp, sha256
0821d543bce588b5, retrieved 2026-10-28, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# 2SA1015L-GR-T92-B
**UTC(Unisonic Tech)** · Bipolar Transistors - BJT · TO-92
2SA1015L-GR-T92-B from UTC(Unisonic Tech), in a TO-92. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | E | passive | Emitter pin; the datasheet gives an Emitter-Base Voltage VEBO of -5 V and Collector Current IC of -150 mA as absolute maximum ratings for the device. |
| 2 | C | passive | Collector pin; the datasheet gives a Collector-Emitter Voltage VCEO of -50 V and a Collector Current IC of -150 mA as absolute maximum ratings. |
| 3 | B | input | Base pin; the datasheet gives a Base Current IB of -50 mA as an absolute maximum rating. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | UTC(Unisonic Tech) |
| Package | TO-92 |
| Category | Transistors |
| Pins | 3 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Collector-Base Breakdown Voltage | BVCBO | -50 | | | V | IC=-100μA, IE=0 | 2 |
| Collector-Emitter Breakdown Voltage | BVCEO | -50 | | | V | IC=-10mA, IB=0 | 2 |
| Emitter-Base Breakdown Voltage | BVEBO | -5 | | | V | IE=-10μA, IC=0 | 2 |
| Collector Cut-off Current | ICBO | | | -100 | nA | VCB=-50V, IE=0 | 2 |
| Emitter Cut-off Current | IEBO | | | -100 | nA | VEB=-5V, IC=0 | 2 |
| DC Current Gain (GR rank) | hFE1 | 200 | | 400 | | VCE=-6V, IC=-2mA | 2 |
| DC Current Gain | hFE2 | 25 | | | | VCE=-6V, IC=-150mA | 2 |
| Collector-Emitter Saturation Voltage | VCE(SAT) | | -0.1 | -0.3 | V | IC=-100mA, IB=-10mA | 2 |
| Base-Emitter Saturation Voltage | VBE(SAT) | | | -1.1 | V | IC=-100mA, IB=-10mA | 2 |
| Output Capacitance | COB | | 4 | 7 | pF | VCB=-10V, IE=0, f=1MHz | 2 |
| Current Gain Bandwidth Product | fT | 80 | | | MHz | VCE=-10V, Ic=-1mA | 2 |
| Noise Figure | NF | | 0.5 | 6 | dB | VCE=-6V, IC=-0.1mA, RG=1kΩ, f=100Hz | 2 |
| Collector-Base Voltage | VCBO | | | -50 | V | | 2 |
| Collector-Emitter Voltage | VCEO | | | -50 | V | | 2 |
| Emitter-Base Voltage | VEBO | | | -5 | V | | 2 |
| Collector Current | IC | | | -150 | mA | | 2 |
| Base Current | IB | | | -50 | mA | | 2 |
| Collector Dissipation | PC | | | 400 | mW | | 2 |
| Junction Temperature | TJ | | | 125 | °C | | 2 |
| Storage Temperature | TSTG | -55 | | 125 | °C | | 2 |
## Materials and finish
As the datasheet states them (page.json `metadata.appearance`; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| housing | PC | | Base Current IB -50 mA Collector Dissipation PC 400 mW | 2 |
## CAD (KiCad official)
- Symbol: `2SA1015L-GR-T92-B`
- Footprint: `Package_TO_SOT_THT:TO-92_Inline`
- 3D model: TO-92 (KiCad packages3D, STEP)
- 3D model files: `2sa1015l-gr-t92-b-etched.step` / `2sa1015l-gr-t92-b-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `2sa1015l-gr-t92-b.step` / `2sa1015l-gr-t92-b.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [UTC(Unisonic Tech) datasheet](docs/2sa1015l-gr-t92-b-datasheet.pdf) (4 pp, sha256 `0821d543bce588b5`, retrieved 2026-10-28, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/2sa1015l-gr-t92-b-datasheet.pdf)