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Contents

Pinout
Key specifications
Electrical characteristics
Materials and finish
CAD (KiCad official)
Provenance

README

markdown

ADC114YUQ-13

Diodes Incorporated · Digital Transistors · SOT-363

ADC114YUQ-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 (NPN pre-biased, R1 10kΩ / R2 47kΩ nominal), normally connected to ground.
2	B1	input	Base/input of transistor 1 through built-in 10kΩ R1, with 47kΩ R2 to emitter; VI(off) 0.3V min and VI(on) 1.4V max, input voltage -6 to +40V.
3	C2	passive	Collector/output of transistor 2, rated for IC(MAX) 100mA and VCC 50V maximum.
4	E2	passive	Emitter of transistor 2 (NPN pre-biased, R1 10kΩ / R2 47kΩ nominal), normally connected to ground.
5	B2	input	Base/input of transistor 2 through built-in 10kΩ R1, with 47kΩ R2 to emitter; VI(off) 0.3V min and VI(on) 1.4V max, input voltage -6 to +40V.
6	C1	passive	Collector/output of transistor 1, rated for IC(MAX) 100mA and VCC 50V maximum.

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 = 0.3V, 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	80				VO = 5V, IO = 5mA	3
Input Resistor (R1) Tolerance	ΔR1	-30		30	%		3
Resistance Ratio Tolerance	Δ(R2/R1)	-20		20	%		3
Supply Voltage	VCC			50	V		2
Input Voltage	VIN	-6		40	V		2
Output Current	IC(MAX)			100	mA		2
Power Dissipation	PD			270	mW	Notes 5 & 6: FR4 PC board, minimum recommended pad layout; 150mW per element must not be exceeded	2
Operating and Storage Temperature Range	TJ, TSTG	-55		150	°C		2
Thermal Resistance, Junction to Ambient Air	RθJA			450	°C/W	Note 5: mounted on FR4 PC board with minimum recommended pad layout	2
Input Resistor R1 (nominal)	R1		10		kΩ	NOM, built-in bias resistor	1
Input Resistor R2 (nominal)	R2		47		kΩ	NOM, built-in bias resistor	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: ADC114YUQ-13
Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
3D model: SOT-363 (KiCad packages3D, STEP)
3D model files: adc114yuq-13-etched.step / adc114yuq-13-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); adc114yuq-13.step / adc114yuq-13.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

Datasheet: Diodes Incorporated datasheet (6 pp, sha256 1792fae5270fe396, retrieved 2026-10-21, tier: lcsc)
Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF