component

PLR0521-T710

Public Made by Adom

by adom

ProTek Devices ESD Protection Devices, DFN1006-2L. 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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PLR0521-T710

ProTek Devices · ESD Protection Devices · DFN1006-2L

PLR0521-T710 from ProTek Devices, 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 Terminal 1 of an unpolarised bidirectional ESD/TVS diode; either orientation.
2 2 passive Terminal 2 of an unpolarised bidirectional ESD/TVS diode; either orientation.

Key specifications

Parameter Value
Manufacturer ProTek Devices
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
Peak Pulse Power (tp = 8/20µs) - See Figure 1 PPP 80 Watts tp = 8/20µs 2
Operating Temperature TA -55 150 °C 2
Storage Temperature TSTG -55 150 °C 2
IEC 61000-4-2 ESD Level 4 Rating - Contact 25 kV IEC 61000-4-2 Level 4, contact 2
IEC 61000-4-2 ESD Level 4 Rating - Air 30 kV IEC 61000-4-2 Level 4, air 2
Rated Stand-off Voltage VWM 5 V 2
Minimum Breakdown Voltage V(BR) 6 V @ 1mA 2
Maximum Clamping Voltage (Fig. 2) VC 14 V @ IP = 1A 2
Maximum Clamping Voltage (Fig. 2) @ 8/20µS VC 20 V @ 8/20µS, @ IPP = 4.0A 2
Maximum Leakage Current ID 1 µA @VWM 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 gold • Lead-Free Ni/Pd/Au Plating • Solder Reflow Temperature: 1

CAD (KiCad official)

  • Symbol: PLR0521-T710
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2L (KiCad packages3D, STEP)
  • 3D model files: plr0521-t710-etched.step / plr0521-t710-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); plr0521-t710.step / plr0521-t710.glb are the bare package body.

Provenance

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

  • Datasheet: ProTek Devices datasheet (7 pp, sha256 a6ef37d8fe95efd6, retrieved 2026-10-22, 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