component

BEP3100TA

Public Made by Adom

by adom

BORN Thyristor Surge Suppressors (TSS), SMA(DO-214AC). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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BEP3100TA

BORN · Thyristor Surge Suppressors (TSS) · SMA(DO-214AC)

BEP3100TA from BORN, in a SMA(DO-214AC). 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 fuse; either orientation.
2 2 passive Terminal 2 of an unpolarised fuse; either orientation.

Key specifications

Parameter Value
Manufacturer BORN
Package SMA(DO-214AC)
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
Holding current IH 120 mA 2
Switching voltage VS 350 V 100KV/S 2
Current limit ISLMT 800 mA 2
On-state voltage VT 4 V @IT; IT = 2.2 A 2
Off-state current ID 5 uA @VD; VD = 275 V 2
Peak Pulse Voltage VPP 3000 V 10/700us 2
Peak Pulse Current IPP 45 A 10/1000us 2
Peak Pulse Current IPK 150 A 8/20us 2
Peak One-cycle Surge Current ITSM 20 A 60HZ 2
Rate of Rise of Current di/dt 500 A/us 2
Operating Temperature Range TJ -40 150 ◦C 2
Storage Temperature Range TSTG -55 150 ◦C 2
Off-state capacitance CO 33 pF 1MHZ,2VDC 2
Typical Thermal Resistance Junction to Lead RθJL 30 ◦C/W 2
Typical Thermal Resistance Junction to Ambient RθJA 120 ◦C/W 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 tin • Lead Finish: Matte Tin • Case Material: Epoxy Molding Compound. 1

CAD (KiCad official)

  • Symbol: BEP3100TA
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: bep3100ta-etched.step / bep3100ta-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bep3100ta.step / bep3100ta.glb are the bare package body.

Provenance

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

  • Datasheet: BORN datasheet (5 pp, sha256 9a5161f36d6ff1e9, retrieved 2026-10-21, 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