component

LMJ12MF1P0R033

Public Made by Adom

by adom

prosemi 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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LMJ12MF1P0R033

prosemi · Current Sense Resistors / Shunt Resistors · 1206

LMJ12MF1P0R033 from prosemi, 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 prosemi
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 % Part-number tolerance letter F = 1% 1
Component temperature coefficient (TCR) -50 50 ppm/°C Component TCR 1
Operating temperature range -55 170 °C 1
Thermal shock: resistance change -1 1 % -55 °C to +150 °C, 300 cycles, 15 min at each extreme 2
Short time overload: resistance change -0.5 0.5 % 5 x rated power for 5 s 2
Low temperature operation: resistance change -0.5 0.5 % -55 °C, 1000 h 2
High temperature exposure: resistance change -1 1 % 1000 h at +170 °C 2
Moisture resistance: resistance change -1 1 % MIL-STD-202, method 106, 0 % power; 7b not required 2
Load life: resistance change -1 1 % 1000 h at 70 °C, 1.5 h ON, 0.5 h OFF 2
Resistance to soldering heat: resistance change -0.5 0.5 % 260 °C for 10 s 2
Power rating (code 1P0) P 1 W Power code 1P0 : 1W 1

CAD (KiCad official)

  • Symbol: LMJ12MF1P0R033
  • Footprint: Resistor_SMD:R_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: lmj12mf1p0r033-etched.step / lmj12mf1p0r033-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmj12mf1p0r033.step / lmj12mf1p0r033.glb are the bare package body.

Provenance

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

  • Datasheet: prosemi datasheet (2 pp, sha256 ab839f4884c52f13, 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