component
BEP3100SC
Public Made by Adomby adom
BORN Thyristor Surge Suppressors (TSS), SMB(DO-214AA). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 18d ago |
| viewers | 18d ago |
| bep3100sc-etched.glb | 18d ago |
| bep3100sc-etched.step | 18d ago |
| bep3100sc-hero.glb | 18d ago |
| bep3100sc-hero.overlay.json | 18d ago |
| bep3100sc.glb | 18d ago |
| bep3100sc.kicad_mod | 18d ago |
| bep3100sc.kicad_sym | 11d ago |
| bep3100sc.lbr | 11d ago |
| bep3100sc.step | 18d ago |
| package.json | 18d ago |
| page.json | 18d ago |
| README.md | 18d ago |
BEP3100SC
BORN · Thyristor Surge Suppressors (TSS) · SMB(DO-214AA)
BEP3100SC from BORN, in a SMB(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 | 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 | SMB(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 |
|---|---|---|---|---|---|---|---|
| Holding current | IH | 120 | mA | 2 | |||
| Switching voltage | VS | 350 | V | 100KV/S | 2 | ||
| Maximum on-state surge current limit | ISLMT | 800 | mA | 2 | |||
| On-state voltage | VT | 4 | V | @IT | 2 | ||
| Off-state capacitance | CO | 65 | pF | 1MHZ,2VDC | 2 | ||
| Peak Pulse Voltage | VPP | 6000 | V | 10/700us | 2 | ||
| Peak Pulse Current | IPP | 100 | A | 10/1000us | 2 | ||
| Peak Pulse Current | IPK | 400 | A | 8/20us | 2 | ||
| Peak One-cycle Surge Current | ITSM | 30 | 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 | ||
| Typical Thermal Resistance Junction to Lead | RθJL | 20 | °C/W | 2 | |||
| Typical Thermal Resistance Junction to Ambient | RθJA | 100 | °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:
BEP3100SC - Footprint:
Diode_SMD:D_SMB - 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
- 3D model files:
bep3100sc-etched.step/bep3100sc-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bep3100sc.step/bep3100sc.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BORN datasheet (5 pp, sha256
c0a0df6d381d1807, retrieved 2026-10-21, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(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).