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STTH2L06

Public Made by Adom

by adom

STMicroelectronics Fast Recovery / High Efficiency Diodes, DO-41. 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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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

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STTH2L06

STMicroelectronics · Fast Recovery / High Efficiency Diodes · DO-41

STTH2L06 from STMicroelectronics, in a DO-41. 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 K passive Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package DO-41
Category Diodes
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
Repetitive peak reverse voltage VRRM 600 V 2
Forward rms current IF(RMS) 7 A 2
Average forward current (DO-41) IF(AV) 2 A δ = 0.5, DO-41 Tl = 90 °C 2
Surge non repetitive forward current (DO-41) IFSM 45 A DO-41 tp = 10 ms sinusoidal 2
Storage temperature range Tstg -65 175 °C 2
Maximum operating junction temperature Tj 175 °C 2
Junction to lead thermal resistance (DO-41) Rth(j-l) 35 °C/W DO-41 L = 5 mm 2
Reverse leakage current IR 2 µA Tj = 25 °C, VR = VRRM 2
Reverse leakage current IR 12 85 µA Tj = 150 °C, VR = VRRM 2
Forward voltage drop VF 1.3 V Tj = 25 °C, IF = 2 A 2
Forward voltage drop VF 0.85 1.05 V Tj = 150 °C 2
Reverse recovery time trr 60 85 ns Tj = 25 °C, IF = 1 A, dIF/dt = 50 A/µs, VR = 30 V 3
Forward recovery time tfr 100 ns Tj = 25 °C, IF = 2 A, dIF/dt = 100 A/µs, VFR = 1.1 x VFmax 3
Forward recovery voltage VFP 9 V 3

CAD (KiCad official)

  • Symbol: STTH2L06
  • Footprint: Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
  • 3D model: DO-41 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: STMicroelectronics datasheet (9 pp, sha256 7c5649da96b0dc58, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band 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