component
0603ESDA2-TR2
Public Made by Adomby adom
EATON ESD And Surge Protection (TVS/ESD), 0603. 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
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdown0603ESDA2-TR2
EATON · ESD And Surge Protection (TVS/ESD) · 0603
0603ESDA2-TR2 from EATON, in a 0603. 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 | 1 | passive | Terminal 1 of an unpolarised bidirectional ESD/TVS diode; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised bidirectional ESD/TVS diode; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | EATON |
| Package | 0603 |
| Category | Circuit 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 |
|---|---|---|---|---|---|---|---|
| Operating Temperature | -55 | 25 | 105 | °C | 1 | ||
| Capacitance | 0.1 | 0.15 | pF | @ 1MHz | 1 | ||
| Leakage Current | 100 | nA | @ 12Vdc | 1 | |||
| Continuous Operating Voltage | 14 | Vdc | 1 | ||||
| Clamping Voltage | 35 | V | Per IEC 61000-4-2, 30A @ 8kV, Level 4, contact discharge, measurement made 30ns after initiation of pulse | 1 | |||
| Trigger Voltage | 350 | V | Transmission Line Pulse (TLP) method | 1 | |||
| ESD Threat Voltage Capability | 8 | kV | 1 | ||||
| Peak Current | 45 | 30 | A | 1 | |||
| ESD Pulse Withstand | 20 | # Pulses | 1 | ||||
| Peak temperature, IR reflow | 260 | °C | 30 sec max; capable of 3X reflow | 3 | |||
| Peak temperature, wave solder | 260 | °C | 10 sec max | 3 | |||
| Peak temperature, hand soldering | 350 | °C | 5 sec max | 3 |
CAD (KiCad official)
- Symbol:
0603ESDA2-TR2 - Footprint:
Diode_SMD:D_0603_1608Metric - 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files:
0603esda2-tr2-etched.step/0603esda2-tr2-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);0603esda2-tr2.step/0603esda2-tr2.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: EATON datasheet (3 pp, sha256
4e25d3e31602a54d, retrieved 2026-10-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal 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).