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MF0W2JJ0100A10

UNI ROYAL Uniroyal Elec · Through Hole Resistors · R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal

MF0W2JJ0100A10 from UNI ROYAL Uniroyal Elec, in a R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal. 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 UNI ROYAL Uniroyal Elec
Package R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal
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
Working voltage (MPN code W2, 1/2W normal size) 350 V MF 1/2W standard type, max working voltage (dimension table) 4
Max overload voltage (MPN code W2, 1/2W) 700 V MF 1/2W; applied 5 s at 2.5×RCWV or this value, whichever is lower 4
Dielectric withstanding voltage (MPN code W2, 1/2W) 700 V MF 1/2W; AC test potential, 60-70 s, resistor clamped in 90° V-block 4
Resistance tolerance (MPN code J, digit 6) -5 5 % Tolerance code J = ±5% 2
Temperature coefficient (MPN code J, digit 7) TCR -200 200 PPM/℃ Code J = ±200PPM; reference +25℃, test -55℃ or 125℃ 2
Ambient temperature range for power rating (derating) -55 155 ℃ Power rating derating curve; ambient range -55℃ to 155℃ 5
Full-rated power ambient temperature limit 70 ℃ Power constant from -55℃ to 70℃; derates to zero from 70℃ to 155℃ 5
Short-time overload ΔR/R ΔR/R -0.5 0.5 % ΔR/R ≤ ±(0.5% + 0.05 Ω); 2.5×RCWV or max overload voltage for 5 s; no mechanical damage 6
Pulse overload ΔR/R ΔR/R -1 1 % ΔR/R ≤ ±(1% + 0.05); 10,000 cycles (1 s ON, 25 s OFF) at 4×RCWV or max overload 6
Resistance to soldering heat ΔR/R ΔR/R -1 1 % ΔR/R ≤ ±(1% + 0.05 Ω); leads immersed 2.0-2.5 mm from body in 260℃±5℃ solder for 10±1 s 6
Rapid change of temperature ΔR/R ΔR/R -1 1 % ΔR/R ≤ ±(1% + 0.05 Ω); 30 min at -55℃ and 30 min at 155℃; 100 cycles 6
Load life in humidity ΔR/R (normal type) ΔR/R -1.5 1.5 % ΔR/R ≤ ±1.5%; 1,000 h (1.5 h ON, 0.5 h OFF) at RCWV, 40℃±2℃, 90-95% RH 6
Load life ΔR/R (normal type) ΔR/R -1.5 1.5 % ΔR/R ≤ ±1.5%; 1,000 h (1.5 h ON, 0.5 h OFF) at RCWV, 70℃±2℃ ambient 6
Low temperature storage ΔR/R (normal type) ΔR/R -1.5 1.5 % ΔR/R ≤ ±1.5%; -55℃, 2 h (IEC 60068-2-1 Aa) 6
High temperature exposure ΔR/R (normal type) ΔR/R -1.5 1.5 % ΔR/R ≤ ±1.5%; 155℃, 16 h (MIL-STD-202 108A) 6
Nominal resistance (MPN digits 8-11: 10, multiplier 0) R 10 Ω E-24 series code 0, significant figures 10, zeros 0 = 10Ω 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts copper tin 4 Lead Wire Tin solder coated copper wire 5

CAD (KiCad official)

  • Symbol: MF0W2JJ0100A10
  • Footprint: Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal
  • 3D model: R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: UNI ROYAL Uniroyal Elec datasheet (8 pp, sha256 58cca3f1fd846c5b, retrieved 2026-11-07, 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