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Contents

README

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KNP1W10RJHT

TyoHM · Through Hole Resistors · R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_Horizontal

KNP1W10RJHT from TyoHM, in a R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_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 TyoHM
Package R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_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
Rated power (ambient 70℃) 1 W Ambient 70℃; derate above 70℃ per curve 2
Nominal resistance R 10 Ω Code 10Ω (10R) for KNP 1W 2
Resistance range R 0.1 500 Ω KNP 1W 3
Resistance tolerance -5 5 % Code J; bridge method at room temperature 2
Temperature coefficient -300 300 ppm/℃ Test at room temp +50℃; applies to R > 1Ω 5
Dielectric withstanding voltage 350 V 3
Operating temperature range -55 200 ℃ 5
Temperature cycling resistance change -1 1 % 5 cycles -55℃ to 200℃, then room temp 1 h unloaded 5
Short-time overload resistance change -2 2 % 10× rated power for 5 s; after 30 min cooling 6
Insulation resistance 1000 MΩ DC 500V insulation tester, V-groove metal bath 6
Moisture life resistance change -3 3 % 40±2℃, 90-95% RH, rated power 1.5 h on / 0.5 h off, 1000+48/-0 h 6
Load life resistance change -3 3 % 70℃, rated voltage 1.5 h on / 0.5 h off, 1000+48/-0 h 6
Solder heat resistance resistance change -1 1 % 270±5℃ for 10±1 s (or 350±10℃ for 3.5±0.5 s), cooled 1 h 6

CAD (KiCad official)

  • Symbol: KNP1W10RJHT
  • Footprint: Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_Horizontal
  • 3D model: R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_Horizontal (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: TyoHM datasheet (8 pp, sha256 2313431f1e28047c, retrieved 2026-11-06, 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