component
SF1604CT
Public Made by Adomby adom
NH Fast Recovery / High Efficiency Diodes, TO-220AB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 11d ago |
| viewers | 11d ago |
| package.json | 11d ago |
| page.json | 11d ago |
| README.md | 11d ago |
| sf1604ct-etched.glb | 11d ago |
| sf1604ct-etched.step | 11d ago |
| sf1604ct-hero.glb | 11d ago |
| sf1604ct-hero.overlay.json | 11d ago |
| sf1604ct.glb | 11d ago |
| sf1604ct.kicad_mod | 11d ago |
| sf1604ct.kicad_sym | 11d ago |
| sf1604ct.lbr | 11d ago |
| sf1604ct.step | 11d ago |
SF1604CT
NH · Fast Recovery / High Efficiency Diodes · TO-220AB
SF1604CT from NH, in a TO-220AB. 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 | A1 | passive | Anode of the first diode, with 16 A total average forward current and 400 V repetitive peak reverse voltage for the dual rectifier. |
| 2 | K/CASE | passive | Common cathode of both diodes, also connected to the case/mounting tab per the TO-220AB marking and polarity diagram. |
| 3 | A2 | passive | Anode of the second diode, with 16 A total average forward current and 400 V repetitive peak reverse voltage for the dual rectifier. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | NH |
| Package | TO-220AB |
| Category | Diodes |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Maximum repetitive peak reverse voltage | VRRM | 400 | V | 1 | |||
| Maximum average forward rectified current | IF(AV) | 16 | A | see fig.1 | 1 | ||
| Peak forward surge current | IFSM | 200 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL) | 1 | ||
| Operating junction temperature | TJ | 150 | ℃ | 1 | |||
| Storage temperature range | TSTD | -55 | 150 | ℃ | 1 | ||
| Instantaneous forward voltage per diode (note1) | VF | 1.19 | 1.23 | V | IF= 8, TA=25℃ | 1 | |
| Instantaneous forward voltage per diode (note1) | VF | 1.24 | 1.3 | V | IF= 8, TA=125℃ | 1 | |
| Reverse current per diode (note2) | IR | 5 | uA | TA=25℃ | 1 | ||
| Reverse current per diode (note2) | IR | 100 | uA | TA=125℃ | 1 | ||
| Maximum reverse recovery time | TRR | 35 | ns | IF=0.5A, IR=1.0A, IRR=0.25A | 1 | ||
| Typical thermal resistance (note3) | RθJC | 2.5 | ℃/W | 1 |
CAD (KiCad official)
- Symbol:
SF1604CT - Footprint:
Package_TO_SOT_THT:TO-220-3_Vertical - 3D model: TO-220AB (KiCad packages3D, STEP)
- 3D model files:
sf1604ct-etched.step/sf1604ct-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sf1604ct.step/sf1604ct.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: NH datasheet (5 pp, sha256
528eb6c2bf7544fc, retrieved 2026-10-15, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).