component
ADA114YUQ-13
Public Made by Adomby adom
Diodes Incorporated Digital Transistors, SOT-363. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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ADA114YUQ-13
Diodes Incorporated · Digital Transistors · SOT-363
ADA114YUQ-13 from Diodes Incorporated, in a SOT-363. 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 | E1 | passive | Emitter of transistor 1 (supply side), with VCC rated at -50 V between pin 1 and pin 6 and input voltage between pin 1 and pin 2 rated +6 to -40 V. |
| 2 | B1 | input | Input (base through R1 = 10kΩ, with R2 = 47kΩ to emitter) of transistor 1, with input voltage rated +6 to -40 V relative to pin 1. |
| 3 | C2 | passive | Collector/output of transistor 2, with supply voltage rated -50 V between pin 4 and pin 3 and output current rated -70 mA (IC(MAX) -100 mA). |
| 4 | E2 | passive | Emitter of transistor 2 (supply side), with VCC rated at -50 V between pin 4 and pin 3 and input voltage between pin 4 and pin 5 rated +6 to -40 V. |
| 5 | B2 | input | Input (base through R1 = 10kΩ, with R2 = 47kΩ to emitter) of transistor 2, with input voltage rated +6 to -40 V relative to pin 4. |
| 6 | C1 | passive | Collector/output of transistor 1, with supply voltage rated -50 V between pin 1 and pin 6 and output current rated -70 mA (IC(MAX) -100 mA). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-363 |
| Category | Transistors/Thyristors |
| Pins | 6 |
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 (off) | VI(off) | -0.3 | V | VCC = -5V, IO = -100µA | 3 | ||
| Input Voltage (on) | VI(on) | -1.4 | V | VO = -0.3, IO = -1mA | 3 | ||
| Output Voltage (on) | VO(on) | -0.1 | -0.3 | V | IO/II = -5mA / -0.25mA | 3 | |
| Input Current | II | -0.88 | mA | VI = -5V | 3 | ||
| Output Current (off) | IO(off) | -0.5 | μA | VCC = -50V, VI = 0V | 3 | ||
| DC Current Gain | GI | 68 | VO = -5V, IO = -10mA | 3 | |||
| Input Resistor (R1) Tolerance | ΔR1 | -30 | 30 | % | 3 | ||
| Resistance Ratio Tolerance | R2/R1 | -20 | 20 | % | 3 | ||
| Supply Voltage | VCC | -50 | V | Voltage (1) to (6) and (4) to (3) | 2 | ||
| Input Voltage | VIN | -40 | 6 | V | Voltage (1) to (2) and (4) to (5) | 2 | |
| Output Current | IO | -70 | mA | 2 | |||
| Collector Current (max) | IC(MAX) | -100 | mA | 2 | |||
| Power Dissipation | PD | 270 | mW | Mounted on FR4 PC board with minimum recommended pad layout (Notes 5 & 6) | 2 | ||
| Thermal Resistance, Junction to Ambient Air | RθJA | 450 | °C/W | Mounted on FR4 PC board with minimum recommended pad layout (Note 5) | 2 | ||
| Operating and Storage Temperature Range | TJ, TSTG | -55 | 150 | °C | 2 | ||
| Input Resistor R1 (nominal) | R1 | 10 | kΩ | 1 | |||
| Resistor R2 (nominal) | R2 | 47 | kΩ | 1 |
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 |
|---|---|---|---|---|
| contacts | tin | • Terminals: Finish, Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208 | 1 |
CAD (KiCad official)
- Symbol:
ADA114YUQ-13 - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SOT-363 (KiCad packages3D, STEP)
- 3D model files:
ada114yuq-13-etched.step/ada114yuq-13-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ada114yuq-13.step/ada114yuq-13.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (6 pp, sha256
dcffce357e3c6748, retrieved 2026-10-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).
# ADA114YUQ-13
**Diodes Incorporated** · Digital Transistors · SOT-363
ADA114YUQ-13 from Diodes Incorporated, in a SOT-363. 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 | E1 | passive | Emitter of transistor 1 (supply side), with VCC rated at -50 V between pin 1 and pin 6 and input voltage between pin 1 and pin 2 rated +6 to -40 V. |
| 2 | B1 | input | Input (base through R1 = 10kΩ, with R2 = 47kΩ to emitter) of transistor 1, with input voltage rated +6 to -40 V relative to pin 1. |
| 3 | C2 | passive | Collector/output of transistor 2, with supply voltage rated -50 V between pin 4 and pin 3 and output current rated -70 mA (IC(MAX) -100 mA). |
| 4 | E2 | passive | Emitter of transistor 2 (supply side), with VCC rated at -50 V between pin 4 and pin 3 and input voltage between pin 4 and pin 5 rated +6 to -40 V. |
| 5 | B2 | input | Input (base through R1 = 10kΩ, with R2 = 47kΩ to emitter) of transistor 2, with input voltage rated +6 to -40 V relative to pin 4. |
| 6 | C1 | passive | Collector/output of transistor 1, with supply voltage rated -50 V between pin 1 and pin 6 and output current rated -70 mA (IC(MAX) -100 mA). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-363 |
| Category | Transistors/Thyristors |
| Pins | 6 |
## 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 (off) | VI(off) | | | -0.3 | V | VCC = -5V, IO = -100µA | 3 |
| Input Voltage (on) | VI(on) | | | -1.4 | V | VO = -0.3, IO = -1mA | 3 |
| Output Voltage (on) | VO(on) | | -0.1 | -0.3 | V | IO/II = -5mA / -0.25mA | 3 |
| Input Current | II | | | -0.88 | mA | VI = -5V | 3 |
| Output Current (off) | IO(off) | | | -0.5 | μA | VCC = -50V, VI = 0V | 3 |
| DC Current Gain | GI | 68 | | | | VO = -5V, IO = -10mA | 3 |
| Input Resistor (R1) Tolerance | ΔR1 | -30 | | 30 | % | | 3 |
| Resistance Ratio Tolerance | R2/R1 | -20 | | 20 | % | | 3 |
| Supply Voltage | VCC | | | -50 | V | Voltage (1) to (6) and (4) to (3) | 2 |
| Input Voltage | VIN | -40 | | 6 | V | Voltage (1) to (2) and (4) to (5) | 2 |
| Output Current | IO | | | -70 | mA | | 2 |
| Collector Current (max) | IC(MAX) | | | -100 | mA | | 2 |
| Power Dissipation | PD | | | 270 | mW | Mounted on FR4 PC board with minimum recommended pad layout (Notes 5 & 6) | 2 |
| Thermal Resistance, Junction to Ambient Air | RθJA | | | 450 | °C/W | Mounted on FR4 PC board with minimum recommended pad layout (Note 5) | 2 |
| Operating and Storage Temperature Range | TJ, TSTG | -55 | | 150 | °C | | 2 |
| Input Resistor R1 (nominal) | R1 | | 10 | | kΩ | | 1 |
| Resistor R2 (nominal) | R2 | | 47 | | kΩ | | 1 |
## 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 |
|---|---|---|---|---|
| contacts | | tin | • Terminals: Finish, Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208 | 1 |
## CAD (KiCad official)
- Symbol: `ADA114YUQ-13`
- Footprint: `Package_TO_SOT_SMD:SOT-363_SC-70-6`
- 3D model: SOT-363 (KiCad packages3D, STEP)
- 3D model files: `ada114yuq-13-etched.step` / `ada114yuq-13-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ada114yuq-13.step` / `ada114yuq-13.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Diodes Incorporated datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603175054439948288) (6 pp, sha256 `dcffce357e3c6748`, retrieved 2026-10-17, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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/ada114yuq-13-datasheet.pdf)