component

PESD15VL2BT

Public Made by Adom

by adom

Nexperia ESD And Surge Protection (TVS/ESD), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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PESD15VL2BT

Nexperia · ESD And Surge Protection (TVS/ESD) · SOT-23

PESD15VL2BT from Nexperia, in a SOT-23. 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 K1 passive Cathode of the first bidirectional ESD protection diode; the datasheet measures the clamping and surge limits from pin 1 to pin 3 (IPPM 5 A, VCL 44 V max at IPPM 5 A, VRWM 15 V max).
2 K2 passive Cathode of the second bidirectional ESD protection diode; the datasheet measures the clamping and surge limits from pin 2 to pin 3 (IPPM 5 A, VCL 44 V max at IPPM 5 A, VRWM 15 V max).
3 CC passive Double cathode common to both protection diodes (graphic symbol CC), used as the reference terminal for the device's ratings such as PPPM 200 W and VESD 30 kV contact discharge.

Key specifications

Parameter Value
Manufacturer Nexperia
Package SOT-23
Category Circuit Protection
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
ambient temperature Tamb -65 150 °C 3
storage temperature Tstg -65 150 °C 3
junction temperature Tj 150 °C 3
rated peak pulse power PPPM 200 W Non-repetitive 8/20 µs pulse per IEC 61000-4-5; measured from pin 1 to 3 or 2 to 3 3
rated peak pulse current IPPM 5 A tp = 8/20 µs; non-repetitive; measured from pin 1 to 3 or 2 to 3 3
electrostatic discharge voltage (contact discharge) VESD 30 kV IEC 61000-4-2; contact discharge; ten non-repetitive pulses; measured from pin 1 to 3 or 2 to 3 3
electrostatic discharge voltage (human body model) VESD 10 kV MIL-STD-883; human body model (HBM); measured from pin 1 to 3 or 2 to 3 3
reverse standoff voltage VRWM 15 V Tamb = 25 °C 4
breakdown voltage VBR 17.1 18.8 20.3 V IR = 5 mA; Tamb = 25 °C 4
reverse leakage current IRM 1 50 nA VRWM = 15 V; Tamb = 25 °C 4
clamping voltage VCL 25 V IPP = 1 A; Tamb = 25 °C; non-repetitive 8/20 µs pulse; measured from pin 1 to 3 or 2 to 3 4
clamping voltage VCL 44 V IPPM = 5 A; Tamb = 25 °C; non-repetitive 8/20 µs pulse; measured from pin 1 to 3 or 2 to 3 4
differential resistance Rdiff 225 Ω IR = 1 mA; Tamb = 25 °C 4
diode capacitance Cd 16 pF f = 1 MHz; VR = 0 V; Tamb = 25 °C 4

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
housing pet voltage MIL-STD-883; human body model (HBM) [2] - 10 kV [1] Non-repetitive current pulse 8/20 µs exponential decay waveform according to IEC61000-4-5. 3

CAD (KiCad official)

  • Symbol: PESD15VL2BT
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: pesd15vl2bt-etched.step / pesd15vl2bt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); pesd15vl2bt.step / pesd15vl2bt.glb are the bare package body.

Provenance

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

  • Datasheet: Nexperia datasheet (11 pp, sha256 43f719ada54a8a39, retrieved 2026-10-17, tier: manufacturer)
  • 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