component
MCR100-6-TA
Public Made by Adomby adom
Changjing Bipolar Transistors - BJT, TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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MCR100-6-TA
Changjing · Bipolar Transistors - BJT · TO-92
MCR100-6-TA from Changjing, 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 | K | passive | Cathode of the SCR; the datasheet lists pin 1 as KATHODE (current return for the gate and anode current). |
| 2 | G | input | Gate trigger input of the SCR; logic-level sensitive, with VGT max 0.8 V at VAK=7V and IGT grades from 5 to 200 μA. |
| 3 | A | passive | Anode of the SCR; blocks 400 V (MCR100-6) in the off state and carries up to 0.8 A RMS on-state current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Changjing |
| Package | TO-92 |
| Category | Triode/MOS Tube/Transistor |
| 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 |
|---|---|---|---|---|---|---|---|
| On state voltage | VTM | 1.7 | V | ITM=1A | 2 | ||
| Gate trigger voltage | VGT | 0.8 | V | VAK=7V | 2 | ||
| Peak repetitive forward and reverse blocking voltage (MCR100-6) | VDRM/VRRM | 400 | V | IDRM/IRRM=10 µA | 2 | ||
| Peak forward or reverse blocking current | IDRM/IRRM | 10 | µA | VAK=Rated VDRM or VRRM | 2 | ||
| Holding current | IH | 5 | mA | IHL=20mA, VAK=7V | 2 | ||
| Gate trigger current grade A2 | IGT | 5 | 15 | µA | VAK=7V | 2 | |
| Gate trigger current grade A1 | IGT | 15 | 30 | µA | VAK=7V | 2 | |
| Gate trigger current grade A | IGT | 30 | 80 | µA | VAK=7V | 2 | |
| Gate trigger current grade B | IGT | 80 | 200 | µA | VAK=7V | 2 | |
| Junction temperature | Tj | -40 | 125 | °C | 1 | ||
| Storage temperature | Tstg | -55 | 150 | °C | 1 | ||
| RMS on-state current | IT(RMS) | 0.8 | A | 1 |
CAD (KiCad official)
- Symbol:
MCR100-6-TA - Footprint:
Package_TO_SOT_THT:TO-92_Inline - 3D model: TO-92 (KiCad packages3D, STEP)
- 3D model files:
mcr100-6-ta-etched.step/mcr100-6-ta-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mcr100-6-ta.step/mcr100-6-ta.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Changjing datasheet (5 pp, sha256
cb1a6a6f5f385e62, retrieved 2026-10-23, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).
# MCR100-6-TA
**Changjing** · Bipolar Transistors - BJT · TO-92
MCR100-6-TA from Changjing, 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 | K | passive | Cathode of the SCR; the datasheet lists pin 1 as KATHODE (current return for the gate and anode current). |
| 2 | G | input | Gate trigger input of the SCR; logic-level sensitive, with VGT max 0.8 V at VAK=7V and IGT grades from 5 to 200 μA. |
| 3 | A | passive | Anode of the SCR; blocks 400 V (MCR100-6) in the off state and carries up to 0.8 A RMS on-state current. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Changjing |
| Package | TO-92 |
| Category | Triode/MOS Tube/Transistor |
| 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 |
|---|---|---|---|---|---|---|---|
| On state voltage | VTM | | | 1.7 | V | ITM=1A | 2 |
| Gate trigger voltage | VGT | | | 0.8 | V | VAK=7V | 2 |
| Peak repetitive forward and reverse blocking voltage (MCR100-6) | VDRM/VRRM | 400 | | | V | IDRM/IRRM=10 µA | 2 |
| Peak forward or reverse blocking current | IDRM/IRRM | | | 10 | µA | VAK=Rated VDRM or VRRM | 2 |
| Holding current | IH | | | 5 | mA | IHL=20mA, VAK=7V | 2 |
| Gate trigger current grade A2 | IGT | 5 | | 15 | µA | VAK=7V | 2 |
| Gate trigger current grade A1 | IGT | 15 | | 30 | µA | VAK=7V | 2 |
| Gate trigger current grade A | IGT | 30 | | 80 | µA | VAK=7V | 2 |
| Gate trigger current grade B | IGT | 80 | | 200 | µA | VAK=7V | 2 |
| Junction temperature | Tj | -40 | | 125 | °C | | 1 |
| Storage temperature | Tstg | -55 | | 150 | °C | | 1 |
| RMS on-state current | IT(RMS) | | 0.8 | | A | | 1 |
## CAD (KiCad official)
- Symbol: `MCR100-6-TA`
- Footprint: `Package_TO_SOT_THT:TO-92_Inline`
- 3D model: TO-92 (KiCad packages3D, STEP)
- 3D model files: `mcr100-6-ta-etched.step` / `mcr100-6-ta-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mcr100-6-ta.step` / `mcr100-6-ta.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Changjing datasheet](docs/mcr100-6-ta-datasheet.pdf) (5 pp, sha256 `cb1a6a6f5f385e62`, retrieved 2026-10-23, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-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/mcr100-6-ta-datasheet.pdf)