component
UDZVTE-175.6B
Public Made by Adomby adom
ROHM Semicon Zener Diodes, SOD-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"title": "UDZVTE-175.6B",
"brief": "ROHM Semicon Zener Diodes, SOD-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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"digikey": "UDZVTE-175.6BTR-ND",
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{
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"name": "K",
"type": "passive",
"description": "Cathode of the Zener diode, marked by the band at the top of the package; goes positive in reverse for regulation (UDZV5.6B: VZ 5.490 to 5.730 V at IZ = 5 mA)."
},
{
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"name": "A",
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"description": "Anode of the Zener diode; power dissipation is limited to 200 mW and junction temperature to 150 °C."
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"extractor flagged: The datasheet labels only Cathode and Anode in the Structure drawing and does not print pin numbers.; The MPN suffix 175.6B was read as the 5.6 V B-grade (UDZV5.6B). The datasheet does not decode the MP",
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"cost_usd": 0.1995,
"at": "2026-10-23T15:37:09"
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"seat": "z = 0",
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"sha256": "cd8619b2119cd95683a2c5e660ab4f2d4db674f696cd6f9e9756f221171a214d",
"checked": "2026-10-23",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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"metadata": {
"specs": {
"Manufacturer": "ROHM Semicon",
"Package": "SOD-323",
"Category": "Diodes",
"Pins": "2"
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"name": "Zener voltage (UDZV 5.6B)",
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"kind": "electrical",
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"min": 5.49,
"typ": null,
"max": 5.73,
"conditions": "IZ=5.0 mA; measured 40 ms after power is supplied (note 1)",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operating resistance (UDZV 5.6B)",
"symbol": "ZZ",
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"unit": "Ω",
"min": null,
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"max": 60,
"conditions": "IZ=5.0 mA; minute AC superimposed on regulated IZ (note 2)",
"source_page": 2,
"source": "datasheet"
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{
"name": "Rising operating resistance (UDZV 5.6B)",
"symbol": "ZZk",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": null,
"max": 200,
"conditions": "IZ=5.0 mA printed in the ZZk column block (see review_required)",
"source_page": 2,
"source": "datasheet"
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{
"name": "Reverse current (UDZV 5.6B)",
"symbol": "IR",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 1,
"conditions": "VR=2.5 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power dissipation",
"symbol": "P",
"kind": "absolute_maximum",
"unit": "mW",
"min": null,
"typ": null,
"max": 200,
"conditions": "Ta = 25°C",
"source_page": 1,
"source": "datasheet"
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{
"name": "Junction temperature",
"symbol": "Tj",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
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"conditions": "Ta = 25°C",
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{
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"min": -55,
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"source_page": 1,
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{
"name": "Operating temperature",
"symbol": "Topr",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
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"conditions": "",
"source_page": 1,
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"email": "[email protected]"
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