component

P6SMB10A

Public Made by Adom

by adom

Littelfuse Electrostatic And Surge Protection (TVS/ESD), DO-214AA. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttvs-fuse-board level protectionp6smb10afactory-2.0.0extractor-text
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 10d ago
viewers p6smb10a: viewers · Ray 10d ago
p6smb10a-etched.glb Publish 0.1.0 · Ray 10d ago
p6smb10a-etched.step p6smb10a: factory component page (tier=lcsc) · Ray 10d ago
p6smb10a-hero.glb p6smb10a: hero GLB from the etched model (keeps the MPN mark) · Ray 10d ago
p6smb10a-hero.overlay.json Publish 0.1.0 · Ray 10d ago
p6smb10a.glb Publish 0.1.0 · Ray 10d ago
p6smb10a.kicad_mod Publish 0.1.0 · Ray 10d ago
p6smb10a.kicad_sym Publish 0.1.0 · Ray 10d ago
p6smb10a.lbr Publish 0.1.0 · Ray 10d ago
p6smb10a.step Publish 0.1.0 · Ray 10d ago
package.json Publish 0.1.0 · Ray 10d ago
page.json Set visibility: public · Ray 10d ago
README.md Publish 0.1.0 · Ray 10d ago

P6SMB10A

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

P6SMB10A from Littelfuse, in a DO-214AA. 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, marked by the color band on unidirectional devices; P6SMB10A has VR 8.55V, VBR 9.50-10.50V at 1mA, and VC 14.5V at 42.1A Ipp.
2 A passive Anode terminal of the unidirectional P6SMB10A TVS diode, with forward voltage VF of 3.5V max at 50A.

Key specifications

Parameter Value
Manufacturer Littelfuse
Package DO-214AA
Category TVS/Fuse/Board Level 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
Reverse Stand-off Voltage VR 8.55 V 2
Breakdown Voltage VBR 9.5 10.5 V @ IT = 1 mA 2
Test Current IT 1 mA 2
Maximum Clamping Voltage VC 14.5 V @ Ipp = 42.1 A 2
Maximum Peak Pulse Current Ipp 42.1 A 2
Maximum Reverse Leakage IR 10 µA @ VR 2
Maximum Temperature Coefficient of VBR αT 0.066 %/C 2
Peak Pulse Power Dissipation PPPM 600 W 10/1000us waveform, single die parts, TA=25°C 1
Power Dissipation on Infinite Heat Sink PD 5 W TL=50°C 1
Peak Forward Surge Current IFSM 100 A 8.3ms single half sine wave, unidirectional only 1
Maximum Instantaneous Forward Voltage VF 3.5 V at 50A, unidirectional only, single die 1
Operating Temperature Range TJ -65 150 °C 1
Storage Temperature Range TSTG -65 175 °C 1
Typical Thermal Resistance Junction to Lead RƟJL 20 °C/W 1
Typical Thermal Resistance Junction to Ambient RƟJA 100 °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: P6SMB10A
  • Footprint: Diode_SMD:D_SMB
  • 3D model: DO-214AA (KiCad packages3D, STEP)
  • 3D model files: p6smb10a-etched.step / p6smb10a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); p6smb10a.step / p6smb10a.glb are the bare package body.

Provenance

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

  • Datasheet: Littelfuse datasheet (6 pp, sha256 2c321de35bbafba1, retrieved 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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