component
BT134-600-MS
Public Made by Adomby adom
MSKSEMI Thyristors (SCR)/Modules, SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511
{
"schema_version": 1,
"type": "component",
"slug": "bt134-600-ms",
"title": "BT134-600-MS",
"brief": "MSKSEMI Thyristors (SCR)/Modules, SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"transistors-thyristors",
"bt134-600-ms",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "BT134-600-MS",
"manufacturer": "MSKSEMI",
"package": "SOT-89",
"pin_count": 3,
"category": "Transistors/Thyristors",
"subcategory": "Thyristors (SCR)/Modules",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589838019705806848",
"parts": {
"symbol": "bt134-600-ms.kicad_sym",
"footprint": "bt134-600-ms.kicad_mod",
"model_3d": "bt134-600-ms-hero.glb",
"model_3d_plain": "bt134-600-ms-etched.glb",
"model_3d_step": "bt134-600-ms-etched.step",
"model_3d_step_plain": "bt134-600-ms.step",
"lbr": "bt134-600-ms.lbr"
},
"distributor_links": {
"lcsc": "C5140030"
},
"distributor_check": {
"checked_at": "2026-10-18T22:06:36Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "T1",
"type": "passive",
"description": "Main terminal T1 of the TRIAC, the reference terminal for the 600 V repetitive peak off-state voltage (VDRM/VRRM) and the 2 A RMS on-state current rating."
},
{
"number": "2",
"name": "T2",
"type": "passive",
"description": "Main terminal T2 of the TRIAC, carrying the on-state current rated at 2 A RMS and the 600 V repetitive peak off-state voltage."
},
{
"number": "3",
"name": "G",
"type": "input",
"description": "Gate terminal used to trigger the TRIAC; the peak gate current is rated at 1.8 A and the peak gate power at 4 W, with an average gate power of 0.5 W."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The datasheet gives the SOT-89 pin assignment only as a table (Package row: 1 = T1, 2 = T2, 3 = G) w; The datasheet does not show a pin-1 orientation drawing for the SOT-89 body or a footprint, so the m"
],
"pages_sent": 5,
"cost_usd": 0.0198,
"at": "2026-10-18T22:06:22"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589838019705806848",
"pages": 5,
"sha256": "ebde062ff27b41bb",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 3,
"described": 3,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "bt134-600-ms.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4,
4.5,
1.52
],
"zmin_mm": 0,
"centre_offset_mm": 0.05,
"footprint_binding": "identity",
"sha256": "844c0bb504d0c383535d9845c6376fe7a4053241a2ede8d8ef694df3fcfc37c8",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "bt134-600-ms-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4,
4.5,
1.52
],
"zmin_mm": 0,
"centre_offset_mm": 0.05,
"footprint_binding": "identity",
"sha256": "b6a8ff9a07e064384e638f0bec5ce7baecfd7c2c6d24034c622ba87724239fcc",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "MSKSEMI",
"Package": "SOT-89",
"Category": "Transistors/Thyristors",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "ebde062ff27b41bbd0438c46a837ad23570815ee405fa56dbaadba1d4c4f7d1b",
"rows": [
{
"name": "Repetitive Peak Off-State Voltages",
"symbol": "VDRM, VRRM",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 600,
"conditions": "TJ=25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "RMS on-State Current",
"symbol": "IT(RMS)",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 2,
"conditions": "TJ=25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Non-Repetitive Peak On-State Current",
"symbol": "ITSM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 20,
"conditions": "TJ=25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "I2t for fusing",
"symbol": "I2t",
"kind": "absolute_maximum",
"unit": "A2s",
"min": null,
"typ": null,
"max": 2.6,
"conditions": "TJ=25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Repetitive rate of rise of on-state current after triggering, quadrant I",
"symbol": "dIT/dt",
"kind": "absolute_maximum",
"unit": "A/uS",
"min": null,
"typ": null,
"max": 50,
"conditions": "after triggering, quadrant I",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Repetitive rate of rise of on-state current after triggering, quadrant II",
"symbol": "dIT/dt",
"kind": "absolute_maximum",
"unit": "A/uS",
"min": null,
"typ": null,
"max": 50,
"conditions": "after triggering, quadrant II",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Repetitive rate of rise of on-state current after triggering, quadrant III",
"symbol": "dIT/dt",
"kind": "absolute_maximum",
"unit": "A/uS",
"min": null,
"typ": null,
"max": 50,
"conditions": "after triggering, quadrant III",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Repetitive rate of rise of on-state current after triggering, quadrant IV",
"symbol": "dIT/dt",
"kind": "absolute_maximum",
"unit": "A/uS",
"min": null,
"typ": null,
"max": 10,
"conditions": "after triggering, quadrant IV",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Peak gate current",
"symbol": "IGM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 1.8,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Peak Gate Power",
"symbol": "PGM",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 4,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Average Gate Power",
"symbol": "PG(AV)",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 0.5,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operating junction temperature",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "℃",
"min": null,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Storage Temperature",
"symbol": "TSTG",
"kind": "absolute_maximum",
"unit": "℃",
"min": -40,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Peak Repetitive Forward or Reverse Blocking Current, quadrant I",
"symbol": "IDRM, IRRM",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 10,
"conditions": "VAK = Rated VDRM or VRRM; TJ=25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Peak Repetitive Forward or Reverse Blocking Current, quadrant II",
"symbol": "IDRM, IRRM",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 10,
"conditions": "VAK = Rated VDRM or VRRM; TJ=25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Peak Repetitive Forward or Reverse Blocking Current, quadrant III",
"symbol": "IDRM, IRRM",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 10,
"conditions": "VAK = Rated VDRM or VRRM; TJ=25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Gate Trigger Current, quadrant IV",
"symbol": "IGT",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 25,
"conditions": "VD=12V, RL=100Ω",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Gate Trigger Voltage",
"symbol": "VGT",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 1.5,
"conditions": "VD=12V, IT=100mA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Peak Forward On-State Voltage",
"symbol": "VTM",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 1.7,
"conditions": "IT=4.0A",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Latch Current, quadrant I",
"symbol": "IL",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 15,
"conditions": "VD=12V, IG=0.1A",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Latch Current, quadrant II",
"symbol": "IL",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 15,
"conditions": "VD=12V, IG=0.1A",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Latch Current, quadrant III",
"symbol": "IL",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 15,
"conditions": "VD=12V, IG=0.1A",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Latch Current, quadrant IV",
"symbol": "IL",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 20,
"conditions": "VD=12V, IG=0.1A",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Holding Current",
"symbol": "IH",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 15,
"conditions": "VD=12V, IG=0.1A",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Gate Non-Trigger Voltage",
"symbol": "VGD",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.2,
"conditions": "VD=VDRM",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Critical Rate of Rise of Off-State Voltage",
"symbol": "dV/dt",
"kind": "electrical",
"unit": "V/μs",
"min": null,
"typ": null,
"max": 20,
"conditions": "VD=67%VDRM, RGK=1kΩ",
"source_page": 3,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"bt134-600-ms"
],
"discovery_pitch": "BT134-600-MS (MSKSEMI) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"bt134-600-ms.kicad_sym",
"bt134-600-ms.kicad_mod",
"bt134-600-ms.glb",
"bt134-600-ms.step",
"bt134-600-ms.lbr",
"docs/hero.png",
"docs/bt134-600-ms-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"bt134-600-ms-hero.glb",
"bt134-600-ms-hero.overlay.json",
"bt134-600-ms-etched.glb"
],
"visibility": {
"public": true
}
}