component
DTC114ECA-TP
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MCC Micro Commercial Components Digital Transistors, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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DTC114ECA-TP
MCC Micro Commercial Components · Digital Transistors · SOT-23
DTC114ECA-TP from MCC Micro Commercial Components, 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 | IN | input | Base input of the built-in bias-resistor inverter stage; input voltage VIN is rated from -10 V to 40 V. |
| 2 | GND | power_in | Ground reference terminal, labelled GND(+) on the internal structure diagram. |
| 3 | OUT | output | Collector output of the transistor; output current Io is rated at 100 mA maximum. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MCC Micro Commercial Components |
| 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 |
|---|---|---|---|---|---|---|---|
| Input Voltage | VIN | -10 | 40 | V | 1 | ||
| Storage Temperature | Tstg | -55 | 150 | ℃ | 1 | ||
| DC Current Gain | GI | 30 | VO=5V, IO=5mA | 2 | |||
| Input Resistance | R1 | 7 | 10 | 13 | KΩ | 2 | |
| Resistance Ratio | R2/R1 | 0.8 | 1 | 1.2 | 2 | ||
| Input Voltage (off) | VI(off) | 0.5 | V | VCC=5V, IO=100μA | 2 | ||
| Input Voltage (on) | VI(on) | 3 | V | VO=0.3V, IO=10mA | 2 | ||
| Input Current | II | 0.88 | mA | VI=5V | 2 | ||
| Output Current (off) | IO(off) | 0.5 | μA | VCC=50V, VI=0 | 2 | ||
| Output Voltage (on) | VO(on) | 0.1 | 0.3 | V | IO=10mA,II=0.5mA | 2 | |
| Output Current | Io | 50 | 100 | mA | 1 | ||
| Power Dissipation | PD | 200 | mW | 1 | |||
| Transition Frequency | fT | 250 | MHz | VCE=10V, IE=-5mA, f=100MHz | 2 |
CAD (KiCad official)
- Symbol:
DTC114ECA-TP - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
dtc114eca-tp-etched.step/dtc114eca-tp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dtc114eca-tp.step/dtc114eca-tp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MCC Micro Commercial Components datasheet (4 pp, sha256
c0a94c9647e9048f, retrieved 2026-10-18, 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).
# DTC114ECA-TP
**MCC Micro Commercial Components** · Digital Transistors · SOT-23
DTC114ECA-TP from MCC Micro Commercial Components, 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 | IN | input | Base input of the built-in bias-resistor inverter stage; input voltage VIN is rated from -10 V to 40 V. |
| 2 | GND | power_in | Ground reference terminal, labelled GND(+) on the internal structure diagram. |
| 3 | OUT | output | Collector output of the transistor; output current Io is rated at 100 mA maximum. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MCC Micro Commercial Components |
| 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 |
|---|---|---|---|---|---|---|---|
| Input Voltage | VIN | -10 | | 40 | V | | 1 |
| Storage Temperature | Tstg | -55 | | 150 | ℃ | | 1 |
| DC Current Gain | GI | 30 | | | | VO=5V, IO=5mA | 2 |
| Input Resistance | R1 | 7 | 10 | 13 | KΩ | | 2 |
| Resistance Ratio | R2/R1 | 0.8 | 1 | 1.2 | | | 2 |
| Input Voltage (off) | VI(off) | 0.5 | | | V | VCC=5V, IO=100μA | 2 |
| Input Voltage (on) | VI(on) | | | 3 | V | VO=0.3V, IO=10mA | 2 |
| Input Current | II | | | 0.88 | mA | VI=5V | 2 |
| Output Current (off) | IO(off) | | | 0.5 | μA | VCC=50V, VI=0 | 2 |
| Output Voltage (on) | VO(on) | | 0.1 | 0.3 | V | IO=10mA,II=0.5mA | 2 |
| Output Current | Io | | 50 | 100 | mA | | 1 |
| Power Dissipation | PD | | 200 | | mW | | 1 |
| Transition Frequency | fT | | 250 | | MHz | VCE=10V, IE=-5mA, f=100MHz | 2 |
## CAD (KiCad official)
- Symbol: `DTC114ECA-TP`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `dtc114eca-tp-etched.step` / `dtc114eca-tp-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `dtc114eca-tp.step` / `dtc114eca-tp.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [MCC Micro Commercial Components datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588914112545345536) (4 pp, sha256 `c0a94c9647e9048f`, retrieved 2026-10-18, 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/dtc114eca-tp-datasheet.pdf)