component
YHR1206SE1WR008F5
Public Made by Adomby adom
Yohey Current Sense Resistors / Shunt Resistors, 1206. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownYHR1206SE1WR008F5
Yohey · Current Sense Resistors / Shunt Resistors · 1206
YHR1206SE1WR008F5 from Yohey, in a 1206. 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 | 1 | passive | Terminal 1 of an unpolarised resistor; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised resistor; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Yohey |
| Package | 1206 |
| Category | Resistors |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Resistance tolerance (code F = 1%) | -1 | 1 | % | MPN tolerance code F (1%) | 1 | ||
| Temperature coefficient (TCR), 3mΩ≤R<70mΩ, MnCu | -50 | 50 | ppm/°C | 3mΩ≦R<70mΩ, MnCu material; TCR measured at 25℃ and 125℃ | 2 | ||
| Insulation resistance | 100 | MΩ | 100V±15V DC applied between electrode and substrate, 60 s | 4 | |||
| Solderability, electrode tin coverage | 95 | % | 245℃±5℃ tin tank, hold 2s±0.5s | 4 | |||
| Parasitic inductance | 5 | nH | Type 1206 SE | 1 | |||
| Short time overload ΔR (percentage part) | ΔR | -1 | 1 | % | 5 times rated power, maintain 5 s | 4 | |
| Short time overload ΔR (absolute part) | ΔR | -0.05 | 0.05 | mΩ | 5 times rated power, maintain 5 s | 4 | |
| Resistance to soldering heat ΔR (percentage part) | ΔR | -0.5 | 0.5 | % | 270℃±5℃ tin tank, hold 10s±1s | 4 | |
| Resistance to soldering heat ΔR (absolute part) | ΔR | -0.05 | 0.05 | mΩ | 270℃±5℃ tin tank, hold 10s±1s | 4 | |
| Bending test ΔR (percentage part) | ΔR | -0.5 | 0.5 | % | Bending distance 2mm, hold time 60s±5s | 4 | |
| Bending test ΔR (absolute part) | ΔR | -0.05 | 0.05 | mΩ | Bending distance 2mm, hold time 60s±5s | 4 | |
| Long-term high temperature exposure ΔR (percentage part) | ΔR | -1 | 1 | % | 170℃±2℃, 1000H, stand 1H before test | 4 | |
| Long-term high temperature exposure ΔR (absolute part) | ΔR | -0.05 | 0.05 | mΩ | 170℃±2℃, 1000H, stand 1H before test | 4 | |
| Long-term low temperature exposure ΔR (percentage part) | ΔR | -0.5 | 0.5 | % | -55℃±2℃, 1000H, stand 1H before test | 4 | |
| Long-term low temperature exposure ΔR (absolute part) | ΔR | -0.05 | 0.05 | mΩ | -55℃±2℃, 1000H, stand 1H before test | 4 | |
| Temperature cycling ΔR (percentage part) | ΔR | -0.5 | 0.5 | % | -55℃ 30 min ~ normal temp 5 min ~ 155℃ 30 min, 1000 cycles | 4 | |
| Temperature cycling ΔR (absolute part) | ΔR | -0.05 | 0.05 | mΩ | -55℃ 30 min ~ normal temp 5 min ~ 155℃ 30 min, 1000 cycles | 4 | |
| Load life ΔR (percentage part) | ΔR | -1 | 1 | % | 70℃±2℃, 1000 hours, rated power, 1.5 h on / 0.5 h off | 4 | |
| Load life ΔR (absolute part) | ΔR | -0.05 | 0.05 | mΩ | 70℃±2℃, 1000 hours, rated power, 1.5 h on / 0.5 h off | 4 | |
| Moisture with load ΔR (percentage part) | ΔR | -1 | 1 | % | 85℃±2℃, 85%±3%RH, 1000 hours, rated power, 1.5 h on / 0.5 h off | 4 | |
| Moisture with load ΔR (absolute part) | ΔR | -0.05 | 0.05 | mΩ | 85℃±2℃, 85%±3%RH, 1000 hours, rated power, 1.5 h on / 0.5 h off | 4 | |
| Operating temperature range | -55 | 170 | ℃ | Operating temperature range | 2 | ||
| Rated power | P | 1 | W | Type 1206 SE, 1W as printed for the 1206 SE series | 2 |
CAD (KiCad official)
- Symbol:
YHR1206SE1WR008F5 - Footprint:
Resistor_SMD:R_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
yhr1206se1wr008f5-etched.step/yhr1206se1wr008f5-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);yhr1206se1wr008f5.step/yhr1206se1wr008f5.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Yohey datasheet (7 pp, sha256
4e97dc8457beaf97, retrieved 2026-10-31, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(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).