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ESDLIN1524BJ-ES
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ElecSuper ESD And Surge Protection (TVS/ESD), SOD-323. 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
markdownESDLIN1524BJ-ES
ElecSuper · ESD And Surge Protection (TVS/ESD) · SOD-323
ESDLIN1524BJ-ES from ElecSuper, in a SOD-323. 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 | IO1 | bidirectional | Connects to IO 1 of the protected LIN-bus line; pin 1 to pin 2 has a reverse stand-off voltage of 15.0 V and a maximum peak pulse current of 15 A (tp=8/20us). |
| 2 | IO2 | bidirectional | Connects to the IO 2 side of the protected line; pin 2 to pin 1 has a reverse stand-off voltage of 24.0 V and a maximum peak pulse current of 10 A (tp=8/20us). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ElecSuper |
| Package | SOD-323 |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak pulse power (tp=8/20us)@25℃ | Ppk | 500 | W | tp=8/20us; @25℃ | 2 | ||
| Peak pulse current (pin1 to 2)@25℃ | IPP | 15 | A | tp=8/20us, pin1 to 2; @25℃ | 2 | ||
| Peak pulse current (pin2 to 1)@25℃ | IPP | 10 | A | tp=8/20us, pin2 to 1; @25℃ | 2 | ||
| ESD (IEC61000-4-2 air discharge) @25℃ | VESD | -25 | 25 | kV | IEC61000-4-2 air discharge; @25℃ | 2 | |
| ESD (IEC61000-4-2 contact discharge) @25℃ | VESD | -25 | 25 | kV | IEC61000-4-2 contact discharge; @25℃ | 2 | |
| Junction temperature | TJ | 150 | ℃ | 2 | |||
| Operating temperature | TOP | -40 | 125 | ℃ | Over operating free-air temperature range | 2 | |
| Storage temperature | TSTG | -55 | 150 | ℃ | 2 | ||
| Lead temperature | TL | 260 | ℃ | 2 | |||
| Reverse Breakdown Voltage | VBR | 16 | V | IT=1mA, Pin1 to Pin2 | 3 | ||
| Reverse Breakdown Voltage | VBR | 25 | V | IT=1mA, Pin2 to Pin1 | 3 | ||
| Peak Reverse Working Voltage | VRWM | 15 | V | Pin1 to Pin2 | 3 | ||
| Peak Reverse Working Voltage | VRWM | 24 | V | Pin2 to Pin1 | 3 | ||
| Reverse Leakage Current | IR | 1 | uA | VRWM=24V | 3 | ||
| Clamping Voltage | VC | 20 | 23 | V | IPP=1A; Pin1 to Pin2; tp=8/20us | 3 | |
| Clamping Voltage | VC | 28 | 30 | V | IPP=15A; Pin1 to Pin2; tp=8/20us | 3 | |
| Clamping Voltage | VC | 32 | 36 | V | IPP=1A; Pin2 to Pin1; tp=8/20us | 3 | |
| Clamping Voltage | VC | 42 | 45 | V | IPP=10A; Pin2 to Pin1; tp=8/20us | 3 | |
| Junction Capacitance | CJ | 20 | 40 | pF | VR=0V; f=1MHz | 3 |
CAD (KiCad official)
- Symbol:
ESDLIN1524BJ-ES - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
esdlin1524bj-es-etched.step/esdlin1524bj-es-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esdlin1524bj-es.step/esdlin1524bj-es.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ElecSuper datasheet (6 pp, sha256
00696fe154bf0bbc, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-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).