component

SZNSP2201MR6T1G

Public Made by Adom

by adom

onsemi TVS, TSOP-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttvs-fuse-board level protectionsznsp2201mr6t1gfactory-2.0.0extractor-text
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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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docs Publish 0.1.0 · Ray 14d ago
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README.md Publish 0.1.0 · Ray 14d ago
sznsp2201mr6t1g-etched.glb Publish 0.1.0 · Ray 14d ago
sznsp2201mr6t1g-etched.step sznsp2201mr6t1g: factory component page (tier=mfr) · Ray 14d ago
sznsp2201mr6t1g-hero.glb sznsp2201mr6t1g: hero GLB from the etched model (keeps the MPN mark) · Ray 14d ago
sznsp2201mr6t1g-hero.overlay.json Publish 0.1.0 · Ray 14d ago
sznsp2201mr6t1g.glb Publish 0.1.0 · Ray 14d ago
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sznsp2201mr6t1g.kicad_sym Publish 0.1.0 · Ray 14d ago
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sznsp2201mr6t1g.step Publish 0.1.0 · Ray 14d ago

SZNSP2201MR6T1G

onsemi · TVS · TSOP-6

SZNSP2201MR6T1G 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 passive Protected data line I/O 1 connected to the steering diodes, with 3.0 pF typical (5.0 pF max) capacitance to GND at VR = 0 V and 1 MHz.
2 VN power_in Negative reference (ground) pin that must be connected directly to ground using a ground plane to minimize PCB ground inductance.
3 N/C unconnected No connection.
4 N/C unconnected No connection.
5 VP passive Positive reference pin connected to the positive supply rail VCC (or via a recommended 10 kΩ resistor), or left unconnected to use the internal 5.0 V VRWM surge diode as the reference.
6 I/O passive Protected data line I/O 2 connected to the steering diodes, with 3.0 pF typical (5.0 pF max) capacitance to GND at VR = 0 V and 1 MHz.

Key specifications

Parameter Value
Manufacturer onsemi
Package TSOP-6
Category TVS/Fuse/Board Level 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
Reverse Working Voltage VRWM 5 V Note 2 3
Breakdown Voltage VBR 6 V IT=1 mA, (Note 3) 3
Reverse Leakage Current IR 1 µA VRWM = 5 V 3
Clamping Voltage VC 8.5 V IPP = 1 A, Any I/O to GND, tp = 8/20 µs 3
Clamping Voltage VC 9 V IPP = 5 A, Any I/O to GND, tp = 8/20 µs 3
Clamping Voltage VC 10 V IPP = 8 A, Any I/O to GND, tp = 8/20 µs 3
Clamping Voltage VC 12 V IPP = 25 A, Any I/O to GND, tp = 8/20 µs 3
Junction Capacitance I/O to GND CJ 3 5 pF VR = 0 V, f=1 MHz between I/O Pins and GND 3
Junction Capacitance I/O to I/O CJ 1.5 3 pF VR = 0 V, f=1 MHz between I/O Pins 3
Peak Power Dissipation Ppk 500 W 8/20 µs @ TA = 25°C (Note 1) 2
Operating Junction Temperature Range TJ -40 125 °C 2
Storage Temperature Range Tstg -55 150 °C 2
Lead Solder Temperature TL 260 °C Maximum (10 Seconds) 2
IEC 61000-4-2 Air ESD ESD -30 30 kV IEC 61000-4-2 Air 2
IEC 61000-4-2 Contact ESD ESD -30 30 kV IEC 61000-4-2 Contact 2
IEC 61000-4-4 EFT 40 A 5/50 ns 2

CAD (KiCad official)

  • Symbol: SZNSP2201MR6T1G
  • Footprint: Package_SO:TSOP-6_1.65x3.05mm_P0.95mm
  • 3D model: TSOP-6 (KiCad packages3D, STEP)
  • 3D model files: sznsp2201mr6t1g-etched.step / sznsp2201mr6t1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sznsp2201mr6t1g.step / sznsp2201mr6t1g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (9 pp, sha256 55992b7babdcb93e, retrieved 2026-10-26, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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