component
2SC1318
Public Made by Adomby adom
Changjing Bipolar (BJT), TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"slug": "2sc1318",
"title": "2SC1318",
"brief": "Changjing Bipolar (BJT), TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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"source": "Component Ocean /api/assign-pns",
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"status": "quota"
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"mouser": {
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},
"pins": [
{
"number": "1",
"name": "EMITTER",
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"description": "Emitter lead of the NPN transistor; the datasheet rates the emitter-base voltage VEBO at 7 V maximum."
},
{
"number": "2",
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"description": "Collector lead of the NPN transistor; the datasheet rates VCBO at 60 V and VCEO at 50 V, with collector current IC up to 500 mA."
},
{
"number": "3",
"name": "BASE",
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"description": "Base lead of the NPN transistor; saturation voltage VCE(sat) of 0.6 V is specified at IC = 300 mA with IB = 30 mA."
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"guards": "pin_guards 0.1: passed",
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"extractor flagged: The pin types (all set to 'passive') are not stated in the datasheet. They were assigned using the K; The TO-92 package outline and pad layout drawing on page 4 and the marking drawing on page 5 are not; The ordering table lists both 2SC1318 (Bulk) and 2SC1318-TA (Tape) in TO-92; the pinout is the same "
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"sha256": "52b2b354e9b64b09",
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"cad": "KiCad official (CC-BY-SA 4.0)",
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"seat": "body on z = 0, through-hole leads below",
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"checked": "2026-10-18",
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"metadata": {
"specs": {
"Manufacturer": "Changjing",
"Package": "TO-92",
"Category": "Transistors/Thyristors",
"Pins": "3"
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"name": "Collector-base voltage",
"symbol": "VCBO",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
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"max": 60,
"conditions": "Ta=25℃",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Collector-emitter voltage",
"symbol": "VCEO",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 50,
"conditions": "Ta=25℃",
"source_page": 1,
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},
{
"name": "Emitter-base voltage",
"symbol": "VEBO",
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"unit": "V",
"min": null,
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"conditions": "Ta=25℃",
"source_page": 1,
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},
{
"name": "Collector current",
"symbol": "IC",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
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"max": 500,
"conditions": "Ta=25℃",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Collector power dissipation",
"symbol": "PC",
"kind": "absolute_maximum",
"unit": "mW",
"min": null,
"typ": null,
"max": 625,
"conditions": "Ta=25℃",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Operation junction and storage temperature range",
"symbol": "TJ,Tstg",
"kind": "absolute_maximum",
"unit": "℃",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 1,
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},
{
"name": "Thermal resistance from junction to ambient",
"symbol": "RθJA",
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{
"name": "Collector-base breakdown voltage",
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"typ": null,
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"conditions": "IC= 0.01mA,IE=0",
"source_page": 2,
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},
{
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"symbol": "V(BR)CEO",
"kind": "electrical",
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"conditions": "IC=10mA,IB=0",
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{
"name": "Emitter-base breakdown voltage",
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"min": 7,
"typ": null,
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{
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"unit": "μA",
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"max": 0.1,
"conditions": "VCB=20V,IE=0",
"source_page": 2,
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{
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"min": null,
"typ": null,
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"conditions": "VEB=6V,IC=0",
"source_page": 2,
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},
{
"name": "DC current gain",
"symbol": "hFE(1)",
"kind": "electrical",
"unit": "",
"min": 85,
"typ": null,
"max": 340,
"conditions": "VCE=10V, IC=150mA",
"source_page": 2,
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{
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"unit": "",
"min": 40,
"typ": null,
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{
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"typ": null,
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{
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"source_page": 2,
"source": "datasheet"
},
{
"name": "Collector output capacitance",
"symbol": "Cob",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": null,
"max": 15,
"conditions": "VCB=10V,IE=0, f=1MHz",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Transition frequency",
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"unit": "MHz",
"min": null,
"typ": 200,
"max": null,
"conditions": "VCE=10V,IC=50mA, f=200MHz",
"source_page": 2,
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"email": "[email protected]"
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