component
ESH2DHE3_A
Public Made by Adomby adom
Vishay Intertech Switching Diodes, DO-214AA(SMB). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 10d ago |
| viewers | 10d ago |
| esh2dhe3-a-etched.glb | 10d ago |
| esh2dhe3-a-etched.step | 10d ago |
| esh2dhe3-a-hero.glb | 10d ago |
| esh2dhe3-a-hero.overlay.json | 10d ago |
| esh2dhe3-a.glb | 10d ago |
| esh2dhe3-a.kicad_mod | 10d ago |
| esh2dhe3-a.kicad_sym | 10d ago |
| esh2dhe3-a.lbr | 10d ago |
| esh2dhe3-a.step | 10d ago |
| package.json | 10d ago |
| page.json | 10d ago |
| README.md | 10d ago |
ESH2DHE3_A
Vishay Intertech · Switching Diodes · DO-214AA(SMB)
ESH2DHE3_A from Vishay Intertech, in a DO-214AA(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 | Vishay Intertech |
| Package | DO-214AA(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 repetitive peak reverse voltage (ESH2D) | VRRM | 200 | V | 1 | |||
| Maximum RMS voltage (ESH2D) | VRMS | 140 | V | 1 | |||
| Maximum DC blocking voltage (ESH2D) | VDC | 200 | V | 1 | |||
| Maximum average forward rectified current | IF(AV) | 2 | A | fig. 1 | 1 | ||
| Peak forward surge current | IFSM | 60 | A | 8.3 ms single half sine-wave superimposed on rated load | 1 | ||
| Operating junction and storage temperature range | TJ, TSTG | -55 | 175 | °C | 1 | ||
| Maximum instantaneous forward voltage | VF | 0.93 | V | IF = 2 A; pulse test 300 µs, 1% duty cycle | 2 | ||
| Maximum DC reverse current at rated DC blocking voltage | IR | 2 | µA | TA = 25 °C | 2 | ||
| Maximum DC reverse current at rated DC blocking voltage | IR | 50 | µA | TA = 125 °C | 2 | ||
| Maximum reverse recovery time | trr | 25 | ns | IF = 0.5 A, IR = 1 A, Irr = 0.25 A | 2 | ||
| Typical thermal resistance, junction to ambient | RJA | 65 | °C/W | Units mounted on PCB with 8.0 mm x 8.0 mm land areas | 2 | ||
| Typical thermal resistance, junction to lead | RJL | 20 | °C/W | Units mounted on PCB with 8.0 mm x 8.0 mm land areas | 2 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | Terminals: matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 | 1 |
CAD (KiCad official)
- Symbol:
ESH2DHE3_A - Footprint:
Diode_SMD:D_SMB - 3D model: DO-214AA(SMB) (KiCad packages3D, STEP)
- 3D model files:
esh2dhe3-a-etched.step/esh2dhe3-a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esh2dhe3-a.step/esh2dhe3-a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Vishay Intertech datasheet (5 pp, sha256
4dff25787566e927, retrieved 2026-10-16, 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).