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BDFN2C051V

Public Made by Adom

by adom

BORN TVS, DFN1006-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BDFN2C051V

BORN · TVS · DFN1006-2L

BDFN2C051V from BORN, in a DFN1006-2L. 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 One terminal of the bidirectional TVS clamp, rated for a 5V working voltage with 6.0V minimum reverse breakdown at IT=1mA, and ESD protection of 20kV (air) and ±15kV (contact) per the datasheet.
2 2 passive Second terminal of the bidirectional TVS clamp, rated for a 5V working voltage with 6.0V minimum reverse breakdown at IT=1mA, and ESD protection of 20kV (air) and ±15kV (contact) per the datasheet.

Key specifications

Parameter Value
Manufacturer BORN
Package DFN1006-2L
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
Reverse Breakdown Voltage VBR 6 V IT=1mA 2
Peak Pulse Current IPP 5.5 A tp =8/20μs 2
Reverse Leakage Current IR 0.1 μA VRWM=5V, T=25℃ 2
Reverse Stand-Off Voltage VRWM 5 V 2
Clamping Voltage VC 9.5 V IPP=1A, tp=8/20μs 2
Clamping Voltage VC 14.5 V 2
Clamping Voltage VC 17 V IPP=5.5A, tp=8/20μs 2
Junction Capacitance Cj 10 pF VR =0V, f =1MHz 2
Peak Pulse Power PPP 100 Watts tp = 8/20μs 2
Peak Forward Voltage VFP 1.5 V IF = 1A, tp = 8/20μs 2
Operating Temperature TJ -55 125 ℃ 2
Storage Temperature TSTG -55 150 ℃ 2

CAD (KiCad official)

  • Symbol: BDFN2C051V
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2L (KiCad packages3D, STEP)
  • 3D model files: bdfn2c051v-etched.step / bdfn2c051v-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bdfn2c051v.step / bdfn2c051v.glb are the bare package body.

Provenance

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

  • Datasheet: BORN datasheet (4 pp, sha256 4cd602e3a3e40c4d, retrieved 2026-10-21, 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