Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

main

Generated by kicad-footprint-generator · KiCad file format 20260206

Name	Last commit message	Last updated
docs	Publish 0.1.0 · Ray	6d ago
viewers	2sc1815m: viewers · Ray	6d ago
2sc1815m-etched.glb	Publish 0.1.0 · Ray	6d ago
2sc1815m-etched.step	2sc1815m: factory component page (tier=lcsc) · Ray	6d ago
2sc1815m-hero.glb	2sc1815m: hero GLB from the etched model (keeps the MPN mark) · Ray	6d ago
2sc1815m-hero.overlay.json	Publish 0.1.0 · Ray	6d ago
2sc1815m.glb	Publish 0.1.0 · Ray	6d ago
2sc1815m.kicad_mod	Publish 0.1.0 · Ray	6d ago
2sc1815m.kicad_sym	Publish 0.1.0 · Ray	6d ago
2sc1815m.lbr	Publish 0.1.0 · Ray	6d ago
2sc1815m.step	Publish 0.1.0 · Ray	6d ago
package.json	Publish 0.1.0 · Ray	6d ago
page.json	Set visibility: public · Ray	6d ago
README.md	Publish 0.1.0 · Ray	6d ago

2SC1815M

Foshan Blue Rocket Elec · Bipolar (BJT) · SOT-23

2SC1815M from Foshan Blue Rocket Elec, 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	passive	Base terminal of the NPN transistor, with a maximum base current IB of 50 mA stated in the absolute maximum ratings.
2	Emitter	passive	Emitter terminal of the NPN transistor, with an emitter-to-base voltage VEBO rated at 5.0 V maximum.
3	Collector	passive	Collector terminal of the NPN transistor, rated for VCBO 60 V, VCEO 50 V, collector current IC 150 mA and collector power dissipation PC 300 mW.

Key specifications

Parameter	Value
Manufacturer	Foshan Blue Rocket Elec
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 to Base Voltage	VCBO			60	V	Ta=25℃	2
Collector to Emitter Voltage	VCEO			50	V	Ta=25℃	2
Emitter to Base Voltage	VEBO			5	V	Ta=25℃	2
Collector Current	IC			150	mA	Ta=25℃	2
Base Current	IB			50	mA	Ta=25℃	2
Collector Power Dissipation	PC			300	mW	Ta=25℃	2
Junction Temperature	Tj			150	℃	Ta=25℃	2
Storage Temperature Range	Tstg	-55		150	℃	Ta=25℃	2
Collector Cut-Off Current	ICBO			0.1	μA	VCB=60V IE=0	2
Emitter Base Cut-Off Current	IEBO			0.1	μA	VEB=5.0V IC=0	2
DC Current Gain hFE(1)	hFE(1)	70		700		VCE=6.0V IC=2.0mA	2
DC Current Gain hFE(2)	hFE(2)	25		100		VCE=6.0V IC=150mA	2
Collector to Emitter Saturation Voltage	VCE(sat)		0.1	0.25	V	IC=100mA IB=10mA	2
Base to Emitter Saturation Voltage	VBE(sat)			1	V	IC=100mA IB=10mA	2
Transition Frequency	fT	80			MHz	VCE=10V IC=1.0mA	2
Collector Output Capacitance	Cob		2	3.5	pF	VCB=10V IE=0 f=1.0MHz	2
Base Intrinsic Resistance	rbb’			50	Ω	VCB=10V IC=1.0mA f=30MHz	2
Noise Figure	NF		1	10	dB	VCE=6.0V IC=0.1mA Rg=10KΩ f=1.0KHz	2

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
housing	PC		Base Current IB 50 mA Collector Power Dissipation PC 300 mW	2

CAD (KiCad official)

Symbol: 2SC1815M
Footprint: Package_TO_SOT_SMD:SOT-23
3D model: SOT-23 (KiCad packages3D, STEP)
3D model files: 2sc1815m-etched.step / 2sc1815m-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sc1815m.step / 2sc1815m.glb are the bare package body.

Provenance

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

Datasheet: Foshan Blue Rocket Elec datasheet (6 pp, sha256 9e575488e6b18d4e, 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