component

JER2512F3R035

Public Made by Adom

by adom

jieerrui Current Sense Resistors / Shunt Resistors, 2512. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentresistorsjer2512f3r035factory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray
viewers jer2512f3r035: viewers · Ray
jer2512f3r035-etched.glb Publish 0.1.0 · Ray
jer2512f3r035-etched.step jer2512f3r035: factory component page (tier=lcsc) · Ray
jer2512f3r035-hero.glb jer2512f3r035: hero GLB from the etched model (keeps the MPN mark) · Ray
jer2512f3r035-hero.overlay.json Publish 0.1.0 · Ray
jer2512f3r035.glb Publish 0.1.0 · Ray
jer2512f3r035.kicad_mod Publish 0.1.0 · Ray
jer2512f3r035.kicad_sym jer2512f3r035: KiCad Device:R symbol instead of a box (two-terminal passive) · Ray
jer2512f3r035.lbr jer2512f3r035: KiCad Device:R symbol instead of a box (two-terminal passive) · Ray
jer2512f3r035.step Publish 0.1.0 · Ray
package.json Publish 0.1.0 · Ray
page.json Set visibility: public · Ray
README.md Publish 0.1.0 · Ray

JER2512F3R035

jieerrui · Current Sense Resistors / Shunt Resistors · 2512

JER2512F3R035 from jieerrui, in a 2512. 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 jieerrui
Package 2512
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
Tolerance (part code F) -1 1 % Part code letter F = 1% 1
Temperature coefficient of resistance (TCR) TCR -50 50 ppm/℃ 2512, 3W, 2mΩ~500mΩ range; R0 at room temp vs R at +125℃ or +155℃ 2
Nominal resistance (part code R035) R 35 mΩ Code R035 = 35mΩ per marking table 2
Rated power P 3 W 2512 3W rating; above 70℃ ambient, reduce max load power per curve 2
Operating temperature range -55 170 ℃ Operating temperature range 3
Insulation resistance 100 MΩ 2
Resistance range (2512) R 0.5 500 mΩ 2512 range; 0.5mΩ applies to large-electrode type 2
Short time overload ΔR/R ΔR/R -1 1 % 5x rated power for 5 s (IEC60115-1 4.13) 6
Temperature cycling ΔR/R ΔR/R -1 1 % -55℃/+125℃, 1000 cycles, measured 24±4 h after 6
High temperature exposure ΔR/R ΔR/R -1 1 % 125℃, 1000 h, measured 24±4 h after 6
Low temperature operation ΔR/R ΔR/R -1 1 % -55℃, 45 min 6
Biased humidity ΔR/R ΔR/R -1 1 % 85℃/85%RH, 1000 h, 10% of operating power 6
Solderability terminal coverage 95 % Solder bath 245±5℃, 2~3 s; new solder coverage 6
Resistance to solder heat ΔR/R ΔR/R -1 1 % Solder bath 260±5℃, 10±1 s 7
Terminal bending ΔR/R ΔR/R -1 1 % 2 mm deflection, 60 s 7
Mechanical shock ΔR/R ΔR/R -1 1 % 100g, 6 ms half sine 7
Terminal strength ΔR/R ΔR/R -1 1 % 17.7N applied for 60±1 s 7
Thermal shock ΔR/R ΔR/R -1 1 % -55/+125℃, 300 cycles, 15 min dwell 7
Operational life ΔR/R ΔR/R -1 1 % 70±2℃, rated current 1.5 h on / 0.5 h off, 1000 h 7
Resistance to vibration ΔR/R ΔR/R -1 1 % 5g, 20 min, 12 cycles, 10-2000 Hz 7
ESD ΔR/R ΔR/R -1 1 % AEC-Q200-002, 2 kV, 2 times at 1 s interval 7

CAD (KiCad official)

  • Symbol: JER2512F3R035
  • Footprint: Resistor_SMD:R_2512_6332Metric
  • 3D model: 2512 (KiCad packages3D, STEP)
  • 3D model files: jer2512f3r035-etched.step / jer2512f3r035-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); jer2512f3r035.step / jer2512f3r035.glb are the bare package body.

Provenance

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

  • Datasheet: jieerrui datasheet (7 pp, sha256 6c0d359d39546b43, retrieved 2026-10-17, 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, 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