component

NUP2201MR6T1G

Public Made by Adom

by adom

onsemi ESD And Surge Protection (TVS/ESD), TSOP-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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NUP2201MR6T1G

onsemi · ESD And Surge Protection (TVS/ESD) · TSOP-6

NUP2201MR6T1G from onsemi, in a TSOP-6. 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 I/O 1 bidirectional Data line I/O 1 protected by the internal steering diodes, which drive transients to the VP rail or to ground; the data lines are connected at pins 1 and 6.
2 VN power_in Negative reference that must be connected directly to ground through a ground plane to minimize PCB ground inductance; the surge specification is measured from pin 5 to pin 2.
3 N/C unconnected No connection; shown as N/C in the pin configuration and not used by the device.
4 N/C unconnected No connection; shown as N/C in the pin configuration and not used by the device.
5 VP power_in Positive reference: connect directly to the VCC supply rail, or through a 10 kΩ isolation resistor to VCC, or leave unconnected to use the internal TVS as the reference (pin 5 to pin 2 is the surge test path).
6 I/O bidirectional Data line I/O 2 protected by the internal steering diodes, which drive transients to the VP rail or to ground; the data lines are connected at pins 1 and 6.

Key specifications

Parameter Value
Manufacturer onsemi
Package TSOP-6
Category Circuit Protection
Pins 6

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 Power Dissipation (8 x 20 µs @ TA = 25°C, Note 1) Ppk 500 W 8 x 20 S @ TA = 25°C (Note 1) 1
Operating Junction Temperature Range TJ -40 125 °C 1
Storage Temperature Range Tstg -55 150 °C 1
Lead Solder Temperature, Maximum TL 235 °C Maximum (10 Seconds) 1
ESD Human Body Model (HBM) 16000 V Human Body Model (HBM) 1
ESD Machine Model (MM) 400 V Machine Model (MM) 1
ESD IEC 61000-4-2 Air 20000 V IEC 61000-4-2 Air (ESD) 1
ESD IEC 61000-4-2 Contact 20000 V IEC 61000-4-2 Contact (ESD) 1
EFT Current 40 A IEC 61000-4-4 (5/50 ns) 1
Reverse Working Voltage VRWM 5 V (Note 2) 2
Breakdown Voltage VBR 6 V IT=1 mA, (Note 3) 2
Reverse Leakage Current IR 5 A VRWM = 5 V 2
Clamping Voltage at IPP = 5 A VC 12.5 V IPP = 5 A (Note 4) 2
Clamping Voltage at IPP = 8 A VC 20 V IPP = 8 A (Note 4) 2
Maximum Peak Pulse Current IPP 25 A 8x20 s Waveform (Note 4) 2
Junction Capacitance, I/O to GND CJ 3 5 pF VR = 0 V, f=1 MHz between I/O Pins and GND 2
Junction Capacitance, I/O to I/O CJ 1.5 3 pF VR = 0 V, f=1 MHz between I/O Pins 2

CAD (KiCad official)

  • Symbol: NUP2201MR6T1G
  • Footprint: Package_SO:TSOP-6_1.65x3.05mm_P0.95mm
  • 3D model: TSOP-6 (KiCad packages3D, STEP)
  • 3D model files: nup2201mr6t1g-etched.step / nup2201mr6t1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); nup2201mr6t1g.step / nup2201mr6t1g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (8 pp, sha256 9a8667429844b62b, retrieved 2026-10-17, 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