component
1.5SMC62A-E3
Public Made by Adomby adom
Vishay Intertech TVS, DO-214AB(SMCJ). 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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Contents
README
markdown1.5SMC62A-E3
Vishay Intertech · TVS · DO-214AB(SMCJ)
1.5SMC62A-E3 from Vishay Intertech, in a DO-214AB(SMCJ). 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 | Cathode | passive | Cathode terminal, marked by the cathode band on unidirectional types; connect to the protected line, with stand-off voltage VWM of 53.0 V and breakdown VBR of 58.9 V to 65.1 V at 1 mA for the 1.5SMC62A. |
| 2 | Anode | passive | Anode terminal of the unidirectional TVS diode, normally connected to ground/return, with 1500 W peak pulse power (10/1000 μs) and maximum clamping voltage of 85.0 V at 17.6 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Vishay Intertech |
| Package | DO-214AB(SMCJ) |
| Category | TVS/Fuse/Board Level Protection |
| 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 |
|---|---|---|---|---|---|---|---|
| Breakdown voltage | VBR | 58.9 | 65.1 | V | at IT = 1.0 mA | 2 | |
| Test current | IT | 1 | mA | VBR test current | 2 | ||
| Stand-off voltage | VWM | 53 | V | 2 | |||
| Maximum reverse leakage | ID | 1 | μA | at VWM | 2 | ||
| Maximum peak pulse current | IPPM | 17.6 | A | 10/1000 μs waveform | 2 | ||
| Maximum clamping voltage | VC | 85 | V | at IPPM | 2 | ||
| Maximum temperature coefficient of VBR | 0.104 | %/°C | 2 | ||||
| Peak power dissipation | PPPM | 1500 | W | 10/1000 μs waveform, TA = 25 °C | 1 | ||
| Power dissipation on infinite heatsink | PD | 6.5 | W | TA = 50 °C | 1 | ||
| Peak forward surge current | IFSM | 200 | A | 8.3 ms single half sine-wave, unidirectional only | 1 | ||
| Operating junction and storage temperature range | TJ, TSTG | -65 | 150 | °C | 1 | ||
| Thermal resistance, junction to ambient | RθJA | 75 | °C/W | Mounted on minimum recommended pad layout | 3 | ||
| Thermal resistance, junction to leads | RθJL | 15 | °C/W | 3 |
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:
1.5SMC62A-E3 - Footprint:
Diode_SMD:D_SMC - 3D model: DO-214AB(SMCJ) (KiCad packages3D, STEP)
- 3D model files:
1-5smc62a-e3-etched.step/1-5smc62a-e3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);1-5smc62a-e3.step/1-5smc62a-e3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Vishay Intertech datasheet (6 pp, sha256
ae8ec4d79b578308, retrieved 2026-10-23, tier: manufacturer) - 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).