component

TPSMC62CA

Public Made by Adom

by adom

Littelfuse ESD And Surge Protection (TVS/ESD), DO-214AB. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentcircuit protectiontpsmc62cafactory-2.0.0extractor-text

Changed since verified TPSMC62CA

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

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier lcsc, 2 pinschanged since
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TPSMC62CA · DO-214AB · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: all 2 pin names found in the 5-page datasheet
  • ✓distributor: lcsc C5346091, digikey F6548TR-ND, mouser 576-TPSMC62CA
  • ✓family: D_SMC
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-qbkf23oa/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files! tpsmc62ca.kicad_sym✓ tpsmc62ca.kicad_mod✓ tpsmc62ca.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
main
Download ZIP Propose a change
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 7d ago
viewers tpsmc62ca: symbol repaired (D_Zener, cathode pad 1) · Ray 1d ago
package.json Publish 0.1.0 · Ray 7d ago
page.json Set visibility: public · Ray 7d ago
README.md Publish 0.1.0 · Ray 7d ago
tpsmc62ca-etched.glb Publish 0.1.0 · Ray 7d ago
tpsmc62ca-etched.step tpsmc62ca: factory component page (tier=lcsc) · Ray 7d ago
tpsmc62ca-hero.glb tpsmc62ca: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
tpsmc62ca-hero.overlay.json Publish 0.1.0 · Ray 7d ago
tpsmc62ca.glb Publish 0.1.0 · Ray 7d ago
tpsmc62ca.kicad_mod Publish 0.1.0 · Ray 7d ago
tpsmc62ca.kicad_sym tpsmc62ca: symbol repaired (D_Zener, cathode pad 1) · Ray 1d ago
tpsmc62ca.lbr tpsmc62ca: symbol repaired (D_Zener, cathode pad 1) · Ray 1d ago
tpsmc62ca.step Publish 0.1.0 · Ray 7d ago
verification.json Verified: Published by the parts factory: tier lcsc, 2 pins · Ray 7d ago

TPSMC62CA

Littelfuse · ESD And Surge Protection (TVS/ESD) · DO-214AB

TPSMC62CA from Littelfuse, in a DO-214AB. 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 K passive Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer Littelfuse
Package DO-214AB
Category Circuit Protection
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
Breakdown Voltage VBR 58.9 65.1 V @ IT = 1 mA 2
Maximum Reverse Leakage Current IR 1 µA @ VR 2
Maximum Peak Pulse Current Ipp 17.9 A 2
Peak Pulse Power Dissipation PPPM 1500 W 10/1000µs Waveform (Fig.2)(Note 1), (Note 2) 1
Power Dissipation on Infinite Heat Sink PM(AV) 6.5 W at TA=50°C 1
Operating Junction and Storage Temperature Range TJ, TSTG -65 150 °C 1
Reverse Stand-off Voltage VR 53 V 2
Maximum Clamping Voltage VC 85 V @ Ipp = 17.9 A 2
Typical Thermal Resistance Junction to Lead RθJL 15 °C/W 1
Typical Thermal Resistance Junction to Ambient RθJA 75 °C/W 1

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 tin ■ Matte tin lead-free plated ■ Halogen free and RoHS 1

CAD (KiCad official)

  • Symbol: TPSMC62CA
  • Footprint: Diode_SMD:D_SMC
  • 3D model: DO-214AB (KiCad packages3D, STEP)
  • 3D model files: tpsmc62ca-etched.step / tpsmc62ca-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpsmc62ca.step / tpsmc62ca.glb are the bare package body.

Provenance

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

  • Datasheet: Littelfuse datasheet (5 pp, sha256 f6addfa458bdc6d4, retrieved 2026-10-30, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band 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