component
SRV05-4-N
Public Made by Adomby adom
BORN ESD And Surge Protection (TVS/ESD), SOT-23-6. 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
markdownSRV05-4-N
BORN · ESD And Surge Protection (TVS/ESD) · SOT-23-6
SRV05-4-N from BORN, in a SOT-23-6. 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 | I/O1 | passive | ESD-protected data I/O line (steering diodes to Vcc and GND); 0.2-0.25pF typ. IO to IO capacitance. |
| 2 | GND | power_in | Ground reference for the ESD protection array. |
| 3 | I/O3 | passive | ESD-protected data I/O line (steering diodes to Vcc and GND); 0.2-0.25pF typ. IO to IO capacitance. |
| 4 | I/O4 | passive | ESD-protected data I/O line (steering diodes to Vcc and GND); 0.2-0.25pF typ. IO to IO capacitance. |
| 5 | Vcc | power_in | Supply-rail connection of the array, with the avalanche diode to GND; reverse stand-off voltage 5.0V. |
| 6 | I/O6 | passive | ESD-protected data I/O line (steering diodes to Vcc and GND); 0.2-0.25pF typ. IO to IO capacitance. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BORN |
| Package | SOT-23-6 |
| Category | Circuit Protection |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Reverse Breakdown Voltage | VBR | 6 | 6.8 | 8.5 | V | IT=1mA | 2 |
| Reverse Leakage Current | IR | 50 | 500 | nA | VRWM=5V, T=25℃ | 2 | |
| Clamping Voltage | VC | 10 | 13 | V | IPP=3.5A, tp=8/20μs | 2 | |
| Junction Capacitance IO to IO | Cj | 0.2 | 0.25 | pF | VR = 0V, f = 1MHz, IO to IO | 2 | |
| Junction Capacitance IO to GND | Cj | 0.36 | 0.5 | pF | VR = 0V, f = 1MHz, IO to GND | 2 | |
| Peak Pulse Power | PPP | 45 | W | tp=8/20μs | 2 | ||
| Peak Pulse Current | IPP | 3.5 | A | tp=8/20μs (note 1) | 2 | ||
| ESD per IEC 61000-4-2 (Air) | VESD | 15 | kV | ESD per IEC 61000-4-2 (Air) | 2 | ||
| ESD per IEC 61000-4-2 (Contact) | VESD | 12 | kV | ESD per IEC 61000-4-2 (Contact) | 2 | ||
| Lead Soldering Temperature | TL | 260 | ℃ | 10 seconds | 2 | ||
| Junction Temperature | TJ | -55 | 125 | ℃ | 2 | ||
| Storage Temperature | Tstg | -55 | 125 | ℃ | 2 |
CAD (KiCad official)
- Symbol:
SRV05-4-N - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
srv05-4-n-etched.step/srv05-4-n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);srv05-4-n.step/srv05-4-n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BORN datasheet (4 pp, sha256
f652d38b2723856d, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).