component
HER206
Public Made by Adomby adom
SUNMATE Elec Fast Recovery / High Efficiency Diodes, DO-15. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"checked_at": "2026-10-22T19:29:17Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
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"mouser": {
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"pins": [
{
"number": "1",
"name": "K",
"type": "passive",
"description": "Cathode, the terminal marked by the cathode band; HER206 blocks 600 V maximum recurrent peak reverse voltage (420 V RMS) and passes 2.0 A average forward current."
},
{
"number": "2",
"name": "A",
"type": "passive",
"description": "Anode, the terminal opposite the cathode band; HER206 conducts up to 2.0 A average forward current (75 A peak surge, 8.3 ms half sine)."
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"guards": "pin_guards 0.1: passed",
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"extractor flagged: The datasheet gives no pin numbers for this two-lead axial diode. It only says 'Polarity: Cathode Ba; The VF (1.1/1.7 V) and Trr (50/75 ns) rows have two values with no clear column alignment, so I left"
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"sha256": "33b3f25c8d0821d2",
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"cad": "KiCad official (CC-BY-SA 4.0)",
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"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "body on z = 0, through-hole leads below",
"extents_mm": [
13.6,
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"checked": "2026-10-22",
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},
"metadata": {
"specs": {
"Manufacturer": "SUNMATE Elec",
"Package": "DO-15",
"Category": "Diodes",
"Pins": "2"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "33b3f25c8d0821d214706c96ec8b2597ca2dfe684e79a55bc42c0fdb3f212cf8",
"rows": [
{
"name": "Maximum Recurrent Peak Reverse Voltage",
"symbol": "VRRM",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 600,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum RMS Voltage",
"symbol": "VRMS",
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"unit": "V",
"min": null,
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"conditions": "",
"source_page": 1,
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{
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"unit": "V",
"min": null,
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{
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"symbol": "IF(AV)",
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"unit": "A",
"min": null,
"typ": null,
"max": 2,
"conditions": "0.375\"(9.5mm) lead length, Ta = 55 °C",
"source_page": 1,
"source": "datasheet"
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{
"name": "Maximum Peak Forward Surge Current",
"symbol": "IFSM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
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"conditions": "8.3ms single half sine wave superimposed on rated load (JEDEC Method)",
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{
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{
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"min": null,
"typ": null,
"max": 10,
"conditions": "Ta = 25 °C, at rated DC blocking voltage",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum DC Reverse Current (high temp)",
"symbol": "IR(H)",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": null,
"max": 50,
"conditions": "Ta = 100 °C, at rated DC blocking voltage",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum Reverse Recovery Time",
"symbol": "Trr",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 75,
"conditions": "IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A",
"source_page": 1,
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{
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"symbol": "CJ",
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"min": null,
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"conditions": "1.0 MHz, applied reverse voltage 4.0 VDC",
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{
"name": "Junction Temperature Range",
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"unit": "°C",
"min": -65,
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"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Storage Temperature Range",
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"kind": "absolute_maximum",
"unit": "°C",
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