component
AQ24-01FTG
Public Made by Adomby adom
Littelfuse ESD Protection Devices, SOD-323. Pinout cross-checked by two models against the datasheet, 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 | 8d ago |
| viewers | 8d ago |
| aq24-01ftg-etched.glb | 8d ago |
| aq24-01ftg-etched.step | 8d ago |
| aq24-01ftg-hero.glb | 8d ago |
| aq24-01ftg-hero.overlay.json | 8d ago |
| aq24-01ftg.glb | 8d ago |
| aq24-01ftg.kicad_mod | 8d ago |
| aq24-01ftg.kicad_sym | 8d ago |
| aq24-01ftg.lbr | 8d ago |
| aq24-01ftg.step | 8d ago |
| package.json | 8d ago |
| page.json | 8d ago |
| README.md | 8d ago |
AQ24-01FTG
Littelfuse · ESD Protection Devices · SOD-323
AQ24-01FTG from Littelfuse, 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 | 1 | passive | One terminal of the unidirectional AQ24 TVS diode, rated for a reverse standoff voltage of 24.0 V at I_R ≤1µA and ±30 kV IEC 61000-4-2 contact and air ESD withstand; the text does not state whether this pin is the anode or cathode. |
| 2 | 2 | passive | The other terminal of the unidirectional AQ24 TVS diode, rated for a reverse standoff voltage of 24.0 V at I_R ≤1µA and ±30 kV IEC 61000-4-2 contact and air ESD withstand; the text does not state whether this pin is the anode or cathode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Littelfuse |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse Standoff Voltage | VRWM | 24 | V | IR≤1μA | 3 | ||
| Reverse Voltage Drop | VR | 26.7 | V | IR=1mA | 3 | ||
| Leakage Current | ILEAK | 1 | μA | VR=24V | 3 | ||
| Clamp Voltage | VC | 34 | V | IPP=1A, tp=8/20µs, Fwd | 3 | ||
| Clamp Voltage | VC | 42 | V | IPP=5A, tp=8/20µs, Fwd | 3 | ||
| Dynamic Resistance | RDYN | 0.49 | Ω | TLP, tp=100ns, I/O to Ground | 3 | ||
| Peak Pulse Current | Ipp | 7 | A | tp=8/20µs | 3 | ||
| ESD Withstand Voltage (Contact Discharge) | VESD | -30 | 30 | kV | IEC 61000-4-2 (Contact Discharge) | 3 | |
| ESD Withstand Voltage (Air Discharge) | VESD | -30 | 30 | kV | IEC 61000-4-2 (Air Discharge) | 3 | |
| Diode Capacitance | CI/O-GND | 65 | pF | Reverse Bias=0V, f=1MHz | 3 | ||
| Peak Pulse Power | Ppk | 450 | W | tp=8/20μs | 2 | ||
| Operating Temperature | TOP | -40 | 150 | °C | 2 | ||
| Storage Temperature | TSTOR | -55 | 150 | °C | 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 | Copper Alloy | tin | Lead Plating Matte Tin Lead Material Copper Alloy | 5 |
CAD (KiCad official)
- Symbol:
AQ24-01FTG - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
aq24-01ftg-etched.step/aq24-01ftg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);aq24-01ftg.step/aq24-01ftg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Littelfuse datasheet (7 pp, sha256
d78b91d7caf97326, retrieved 2026-10-27, 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).