component
ES8JH
Public Made by Adomby adom
NH Fast Recovery/High Efficiency Diode, SMC. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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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README
markdownES8JH
NH · Fast Recovery/High Efficiency Diode · SMC
ES8JH from NH, in a SMC. 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, marked by the white band on the package; the datasheet states 'White band denotes cathode'. |
| 2 | A | passive | Anode terminal of the rectifier diode (the end opposite the white cathode band). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | NH |
| Package | SMC |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximum repetitive peak reverse voltage | VRRM | 730 | V | 1 | |||
| Maximum RMS voltage | VRMS | 511 | V | 1 | |||
| Maximum DC blocking voltage | VDC | 730 | V | 1 | |||
| Maximum average forward rectified current | IF(AV) | 5 | A | see fig.1 | 1 | ||
| Peak forward surge current | IFSM | 180 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL) | 1 | ||
| Maximum instantaneous forward voltage | VF | 1.7 | V | at 5.0 A (Note 1) | 1 | ||
| Maximum instantaneous reverse current | IRRM | 5 | uA | at rated DC blocking voltage (Note 2), TA=25℃ | 1 | ||
| Maximum instantaneous reverse current | IRRM | 100 | uA | at rated DC blocking voltage (Note 2), TA=100℃ | 1 | ||
| Maximum Reverse Recovery Time | TRR | 35 | nS | IF=0.5A, IR=1.0A, IRR=0.25A (Note 3) | 1 | ||
| Typical junction capacitance | CJ | 90 | pF | 1MHz and applied reverse voltage of 4.0V D.C. (Note 4) | 1 | ||
| Typical thermal resistance | RθJA | 105 | ℃/W | Note 5 | 1 | ||
| Operating junction temperature range | TJ | -55 | 150 | ℃ | 1 | ||
| Storage temperature range | TSTG | -55 | 150 | ℃ | 1 |
CAD (KiCad official)
- Symbol:
ES8JH - Footprint:
Diode_SMD:D_SMC - 3D model: SMC (KiCad packages3D, STEP)
- 3D model files:
es8jh-etched.step/es8jh-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);es8jh.step/es8jh.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: NH datasheet (5 pp, sha256
940c773cb8221f75, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-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).