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SP1206FR008E1WPRH

Public Made by Adom

by adom

Sunway 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.

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Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
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SP1206FR008E1WPRH

Sunway · Current Sense Resistors/Shunt Resistors · 1206

SP1206FR008E1WPRH from Sunway, 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 Sunway
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 -1 1 % Ordering suffix F = ±1.0% 3
Temperature coefficient of resistance TCR -50 50 ppm/°C Ordering suffix E = ±50ppm; SP1206 4mΩ<R≦100mΩ; 1W row 5
Rated power P 1 W Standard rated power at 70°C; SP1206 4mΩ<R≦100mΩ 5
Operating temperature range T -55 170 °C SP range 6
Short time overload resistance change ΔR -1 1 % 5 times rated power, maintain 5s; ΔR ≤ ±(1.0%+0.05mΩ) 10
Resistance to soldering heat resistance change ΔR -0.5 0.5 % 260℃±5℃ tin tank, hold 10s±1s; ΔR ≤ ±(0.5%+0.05mΩ) 10
Bending test resistance change ΔR -0.5 0.5 % Bending distance 2mm, hold 60s±5s; ΔR ≤ ±(0.5%+0.05mΩ) 10
High temperature exposure resistance change ΔR -1 1 % 150℃±2℃, 1000H, stand 1H; ΔR ≤ ±(1.0%+0.05mΩ) 10
Low temperature exposure resistance change ΔR -1 1 % -55℃±2℃, 1000H, stand 1H; ΔR ≤ ±(1.0%+0.05mΩ) 10
Rapid change of temperature resistance change ΔR -1 1 % -55℃ 30 min to normal temp 5 min to 155℃ 30 min, 1000 cycles; ΔR ≤ ±(1.0%+0.05mΩ) 10
Load life resistance change ΔR -1 1 % 70℃±2℃, 1000 hours, rated power, 1.5 h on / 0.5 h off; ΔR ≤ ±(1.0%+0.05mΩ) 10
Moisture with load resistance change ΔR -1 1 % 85℃±2℃, 85%±3%RH, 1000 hours, rated power, 1.5 h on / 0.5 h off; ΔR ≤ ±(1.0%+0.05mΩ) 10
Insulation resistance 100 MΩ 100V±15V DC between electrode and substrate, held 60 seconds 10

CAD (KiCad official)

  • Symbol: SP1206FR008E1WPRH
  • Footprint: Resistor_SMD:R_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: sp1206fr008e1wprh-etched.step / sp1206fr008e1wprh-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sp1206fr008e1wprh.step / sp1206fr008e1wprh.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Sunway datasheet (12 pp, sha256 058abbf547045ffe, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (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).

Datasheet PDF