component

SP1001-04JTG

Public Made by Adom

by adom

Littelfuse ESD And Surge Protection (TVS/ESD), SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SP1001-04JTG

Littelfuse · ESD And Surge Protection (TVS/ESD) · SC-70-5

SP1001-04JTG from Littelfuse, in a SC-70-5. 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/O1 passive ESD-protected I/O channel (steering diode pair to the common rail), 8pF typ capacitance, ±15kV contact ESD per IEC 61000-4-2.
2 GND power_in Common ground/Zener return pin, tied to shield or signal ground in the application example.
3 I/O2 passive ESD-protected I/O channel (steering diode pair to the common rail), 8pF typ capacitance, ±15kV contact ESD per IEC 61000-4-2.
4 I/O3 passive ESD-protected I/O channel (steering diode pair to the common rail), 8pF typ capacitance, ±15kV contact ESD per IEC 61000-4-2.
5 I/O4 passive ESD-protected I/O channel (steering diode pair to the common rail), 8pF typ capacitance, ±15kV contact ESD per IEC 61000-4-2.

Key specifications

Parameter Value
Manufacturer Littelfuse
Package SC-70-5
Category Circuit Protection
Pins 5

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 Current (tp=8/20μs) IPP 2 A tp=8/20μs 2
Operating Temperature TOP -40 125 °C 2
Storage Temperature TSTOR -55 150 °C 2
Forward Voltage Drop VF 0.7 0.9 1.2 V IF=10mA 2
Reverse Voltage Drop VR 6 8.5 V IR=1mA 2
Reverse Standoff Voltage VRWM 5.5 V IR≤1µA 2
Reverse Leakage Current ILEAK 0.1 µA VR=5V 2
Clamp Voltage VC 8 11 V IPP=1A, tp=8/20µs, Fwd 2
Clamp Voltage VC 9.7 13 V IPP=2A, tp=8/20µs, Fwd 2
ESD Withstand Voltage (contact) VESD -15 15 kV IEC61000-4-2 (Contact) 2
ESD Withstand Voltage (air) VESD -30 30 kV IEC61000-4-2 (Air) 2
Maximum Junction Temperature 150 °C 2
Maximum Lead Temperature (Soldering) 260 °C Soldering 20s-40s 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 tin Lead Plating Matte Tin (SC70-x) Pre-Plated Frame (SOT5x3, SOT963) 3

CAD (KiCad official)

  • Symbol: SP1001-04JTG
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)
  • 3D model files: sp1001-04jtg-etched.step / sp1001-04jtg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sp1001-04jtg.step / sp1001-04jtg.glb are the bare package body.

Provenance

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

  • Datasheet: Littelfuse datasheet (7 pp, sha256 009191d4f8096725, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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