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MS13001
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MSKSEMI Bipolar (BJT), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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MS13001
MSKSEMI · Bipolar (BJT) · SOT-23
MS13001 from MSKSEMI, in a SOT-23. 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 | BASE | input | Base terminal of the NPN transistor; the datasheet gives no pin-specific limit, and the device ratings apply (VEBO 9 V, IC 0.2 A continuous, PC 0.35 W). |
| 2 | EMITTER | passive | Emitter terminal of the NPN transistor; the emitter-base voltage is rated at 9 V (VEBO) and the datasheet gives no pin-specific limit. |
| 3 | COLLECTOR | passive | Collector terminal of the NPN transistor; rated at VCBO 700 V and VCEO 400 V with 0.2 A continuous collector current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MSKSEMI |
| Package | SOT-23 |
| Category | Transistors/Thyristors |
| 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 Voltage | VCBO | 700 | V | Ta=25℃ | 2 | ||
| Collector-Emitter Voltage | VCEO | 400 | V | Ta=25℃ | 2 | ||
| Emitter-Base Voltage | VEBO | 9 | V | Ta=25℃ | 2 | ||
| Collector Current -Continuous | IC | 0.2 | A | Ta=25℃ | 2 | ||
| Collector Power Dissipation | PC | 0.35 | W | Ta=25℃ | 2 | ||
| Junction Temperature | TJ | 150 | ℃ | 2 | |||
| Storage Temperature | Tstg | -55 | 150 | ℃ | 2 | ||
| Collector-base breakdown voltage | V(BR)CBO | 700 | V | IC= 1mA, IE=0 | 2 | ||
| Collector-emitter breakdown voltage | V(BR)CEO | 400 | V | IC = 1mA, IB=0 | 2 | ||
| Emitter-base breakdown voltage | V(BR)EBO | 9 | V | IE = 100μA, IC=0 | 2 | ||
| Collector cut-off current | ICBO | 10 | μA | VCB= 600V, IE=0 | 2 | ||
| Emitter cut-off current | IEBO | 10 | μA | VEB=9V, IC=0 | 2 | ||
| DC current gain | hFE(1) | 10 | 40 | VCE= 10V, IC= 20mA | 2 | ||
| Collector-emitter saturation voltage | VCE(sat) | 0.5 | V | IC = 100mA, IB= 20 mA | 2 | ||
| Base-emitter saturation voltage | VBE(sat) | 1.2 | V | IC= 100mA, IB= 20mA | 2 | ||
| Transition frequency | fT | 5 | MHz | VCE= 20V, IC=20mA, f = 1MHz | 2 | ||
| Storage time | tS | 3.5 | μs | IC=100mA | 2 |
CAD (KiCad official)
- Symbol:
MS13001 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
ms13001-etched.step/ms13001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ms13001.step/ms13001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MSKSEMI datasheet (4 pp, sha256
cf3707fa2b171653, retrieved 2026-10-19, tier: lcsc) - 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).
# MS13001
**MSKSEMI** · Bipolar (BJT) · SOT-23
MS13001 from MSKSEMI, in a SOT-23. 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 | BASE | input | Base terminal of the NPN transistor; the datasheet gives no pin-specific limit, and the device ratings apply (VEBO 9 V, IC 0.2 A continuous, PC 0.35 W). |
| 2 | EMITTER | passive | Emitter terminal of the NPN transistor; the emitter-base voltage is rated at 9 V (VEBO) and the datasheet gives no pin-specific limit. |
| 3 | COLLECTOR | passive | Collector terminal of the NPN transistor; rated at VCBO 700 V and VCEO 400 V with 0.2 A continuous collector current. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MSKSEMI |
| Package | SOT-23 |
| Category | Transistors/Thyristors |
| 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 Voltage | VCBO | | | 700 | V | Ta=25℃ | 2 |
| Collector-Emitter Voltage | VCEO | | | 400 | V | Ta=25℃ | 2 |
| Emitter-Base Voltage | VEBO | | | 9 | V | Ta=25℃ | 2 |
| Collector Current -Continuous | IC | | | 0.2 | A | Ta=25℃ | 2 |
| Collector Power Dissipation | PC | | | 0.35 | W | Ta=25℃ | 2 |
| Junction Temperature | TJ | | | 150 | ℃ | | 2 |
| Storage Temperature | Tstg | -55 | | 150 | ℃ | | 2 |
| Collector-base breakdown voltage | V(BR)CBO | 700 | | | V | IC= 1mA, IE=0 | 2 |
| Collector-emitter breakdown voltage | V(BR)CEO | 400 | | | V | IC = 1mA, IB=0 | 2 |
| Emitter-base breakdown voltage | V(BR)EBO | 9 | | | V | IE = 100μA, IC=0 | 2 |
| Collector cut-off current | ICBO | | | 10 | μA | VCB= 600V, IE=0 | 2 |
| Emitter cut-off current | IEBO | | | 10 | μA | VEB=9V, IC=0 | 2 |
| DC current gain | hFE(1) | 10 | | 40 | | VCE= 10V, IC= 20mA | 2 |
| Collector-emitter saturation voltage | VCE(sat) | | | 0.5 | V | IC = 100mA, IB= 20 mA | 2 |
| Base-emitter saturation voltage | VBE(sat) | | | 1.2 | V | IC= 100mA, IB= 20mA | 2 |
| Transition frequency | fT | | 5 | | MHz | VCE= 20V, IC=20mA, f = 1MHz | 2 |
| Storage time | tS | | 3.5 | | μs | IC=100mA | 2 |
## CAD (KiCad official)
- Symbol: `MS13001`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `ms13001-etched.step` / `ms13001-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ms13001.step` / `ms13001.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [MSKSEMI datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590236054340075520) (4 pp, sha256 `cf3707fa2b171653`, retrieved 2026-10-19, tier: lcsc)
- **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/ms13001-datasheet.pdf)