component

1N4002-TP

Public Made by Adom

by adom

MCC(Micro Commercial Components) Diodes - General Purpose, DO-41. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentdiodes1n4002-tpfactory-2.0.0extractor-text

Verified 1N4002-TP

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier lcsc, 2 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: 1N4002-TP · DO-41 · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: all 2 pin names found in the 4-page datasheet
  • ✓distributor: lcsc C712298, digikey 1N4002-TPMSTR-ND, mouser 833-1N4002-TP
  • ✓family: D_DO-41_SOD81_P10.16mm_Horizontal
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-aohaq0rn/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • •package_fit (skip): the datasheet dimensions give no height or body size to compare (datasheet p.1)
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ 1n4002-tp.kicad_sym✓ 1n4002-tp.kicad_mod✓ 1n4002-tp.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

PCB Footprint

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

Datasheet

Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Download PDF
Contents

README

markdown

1N4002-TP

MCC(Micro Commercial Components) · Diodes - General Purpose · DO-41

1N4002-TP from MCC(Micro Commercial Components), in a DO-41. 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 Cathode passive The cathode is the end marked by the cathode band on the DO-41 body, and for the 1N4002 the rated peak reverse voltage is 100 V (DC blocking 100 V) with 1.0 A average forward current at TA = 75°C.
2 A passive The anode is the unmarked lead opposite the cathode band; the datasheet does not name it explicitly, so its identity is inferred from the cathode mark.

Key specifications

Parameter Value
Manufacturer MCC(Micro Commercial Components)
Package DO-41
Category Diodes
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
Average Forward Current (1N4002, TA = 75°C) IF(AV) 1 A TA = 75°C 1
Peak Forward Surge Current IFSM 30 A 8.3ms, half sine 1
Maximum Instantaneous Forward Voltage VF 1 V IFM = 1.0A; TJ = 25°C 1
Maximum DC Reverse Current at Rated DC Blocking Voltage IR 5 µA Rated DC blocking voltage; TJ = 25°C 1
Maximum DC Reverse Current at Rated DC Blocking Voltage IR 50 µA Rated DC blocking voltage; TJ = 125°C 1
Rating for fusing I2t 3.7 A2s t < 8.3ms 1
Maximum Recurrent Peak Reverse Voltage (1N4002) 100 V 1
Maximum RMS Voltage (1N4002) 70 V 1
Maximum DC Blocking Voltage (1N4002) 100 V 1
Operating Temperature -55 150 °C 1
Storage Temperature -55 150 °C 1
Typical Thermal Resistance Junction to Case 35 °C/W 1
Typical Thermal Resistance Junction to Lead 25 °C/W At 0.375 in lead length, P.C.B. mounted 1

CAD (KiCad official)

  • Symbol: 1N4002-TP
  • Footprint: Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
  • 3D model: DO-41 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: MCC(Micro Commercial Components) datasheet (4 pp, sha256 1050a3c0b5d0fac2, retrieved 2026-10-30, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (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