component
ES3G
Public Made by Adomby adom
GOODWORK Fast Recovery / High Efficiency Diodes, SMB. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownES3G
GOODWORK · Fast Recovery / High Efficiency Diodes · SMB
ES3G from GOODWORK, in a SMB. 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 | GOODWORK |
| Package | SMB |
| 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 Recurrent Peak Reverse Voltage | 400 | V | 1 | ||||
| Maximum DC Blocking Voltage | 400 | V | 1 | ||||
| Maximum RMS Voltage | 280 | V | 1 | ||||
| Maximum Average Forward Rectified Current | 3 | A | 1 | ||||
| Peak Forward Surge Current | 80 | A | 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) | 1 | |||
| Maximum Instantaneous Forward Voltage | 1.4 | V | at 3.0A | 1 | |||
| Maximum DC Reverse Current Ta=25 C | 5 | uA | at Rated DC Blocking Voltage Ta=25 C | 1 | |||
| Maximum DC Reverse Current Ta=100 C | 50 | uA | at Rated DC Blocking Voltage Ta=100 C | 1 | |||
| Maximum Reverse Recovery Time | 60 | nS | IF=0.5A, IR=1.0A, IRR=0.25A | 1 | |||
| Operating and Storage Temperature Range | TJ, TSTG | -65 | 150 | C | 1 |
CAD (KiCad official)
- Symbol:
ES3G - Footprint:
Diode_SMD:D_SMB - 3D model: SMB (KiCad packages3D, STEP)
- 3D model files:
es3g-etched.step/es3g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);es3g.step/es3g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: GOODWORK datasheet (4 pp, sha256
a47e353a39375c68, retrieved 2026-10-21, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).