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STTH3010D

Public Made by Adom

by adom

STMicroelectronics Diodes - Fast Recovery Rectifiers, TO-220AC. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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STTH3010D

STMicroelectronics · Diodes - Fast Recovery Rectifiers · TO-220AC

STTH3010D from STMicroelectronics, in a TO-220AC. 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 of the ultrafast diode (VRRM 1000 V, IF(AV) 30 A); shown as the left lead in the TO-220AC picture for STTH3010D.
2 A passive Anode of the ultrafast diode (VRRM 1000 V, IF(AV) 30 A); shown as the right lead in the TO-220AC picture for STTH3010D.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package TO-220AC
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 1000 V 2
RMS forward current IF(RMS) 50 A 2
Average forward current IF(AV) 30 A δ = 0.5, TO-220 / DO-247 Tc = 105° C 2
Repetitive peak forward current IFRM 300 A tp = 5 µs, F = 5 kHz square 2
Surge non repetitive forward current IFSM 180 A tp = 10 ms Sinusoidal 2
Storage temperature range Tstg -65 175 °C 2
Maximum operating junction temperature Tj 175 °C 2
Junction to case thermal resistance Rth(j-c) 1.1 °C/W TO-220 / DO-247 2
Reverse leakage current IR 15 µA Tj = 25° C, VR = VRRM 2
Reverse leakage current IR 10 100 µA Tj = 125° C, VR = VRRM 2
Forward voltage drop VF 2 V Tj = 25° C, IF = 30 A 2
Forward voltage drop VF 1.4 1.8 V Tj = 100° C, IF = 30 A 2
Forward voltage drop VF 1.3 1.7 V Tj = 150° C, IF = 30 A 2
Reverse recovery time trr 100 ns IF = 1 A, dIF/dt = -50 A/µs, VR = 30 V, Tj = 25° C 3
Reverse recovery time trr 53 70 ns IF = 1 A, dIF/dt = -100 A/µs, VR = 30 V, Tj = 25° C 3
Reverse recovery time trr 42 55 ns IF = 1 A, dIF/dt = -200 A/µs, VR = 30 V, Tj = 25° C 3
Reverse recovery current IRM 24 32 A IF = 30 A, dIF/dt = -200 A/µs, VR = 600 V, Tj = 125° C 3
Forward recovery time tfr 450 ns IF = 30 A dIF/dt = 100 A/µs, VFR = 1.5 x VFmax, Tj = 25° C 3
Forward recovery voltage VFP 5 V IF = 30 A, dIF/dt = 100 A/µs, Tj = 25° C 3
Softness factor S 1 IF = 30 A, dIF/dt = -200 A/µs, VR = 600 V, Tj = 125° C 3

CAD (KiCad official)

  • Symbol: STTH3010D
  • Footprint: Package_TO_SOT_THT:TO-220-2_Vertical
  • 3D model: TO-220AC (KiCad packages3D, STEP)
  • 3D model files: stth3010d-etched.step / stth3010d-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stth3010d.step / stth3010d.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (10 pp, sha256 d5f7bb2b5a2e52a7, retrieved 2026-10-23, tier: manufacturer)
  • 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