component
AQ24COM-02JTG
Public Made by Adomby adom
Littelfuse ESD And Surge Protection (TVS/ESD), SC-70-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# AQ24COM-02JTG++**Littelfuse** · ESD And Surge Protection (TVS/ESD) · SC-70-3++AQ24COM-02JTG from Littelfuse, in a SC-70-3. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | I/O1 | passive | Bidirectional TVS I/O channel 1. Connect to the protected signal line; internally clamped to pin 3 (GND) via a bidirectional TVS leg with 24 V VRWM, 26-33 V VBR at 1 mA, and typical clamp voltage of 38.5 V at 1 A / 50.0 V at 5 A (8/20 μs). Typical 13 pF capacitance to GND at 0 V bias, 1 MHz. |+| 2 | I/O2 | passive | Bidirectional TVS I/O channel 2. Connect to the protected signal line; internally clamped to pin 3 (GND) via a bidirectional TVS leg with 24 V VRWM, 26-33 V VBR at 1 mA, and typical clamp voltage of 38.5 V at 1 A / 50.0 V at 5 A (8/20 μs). Typical 13 pF capacitance to GND at 0 V bias, 1 MHz. |+| 3 | GND | passive | Common ground / reference return pin shared by both TVS channels. Serves as the common node for clamping I/O1 and I/O2 during ESD or surge events; tie to the system ground plane with a low-impedance path for effective clamping. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Littelfuse |+| Package | SC-70-3 |+| Category | Circuit Protection |+| Pins | 3 |++## Ordering variants++Same part, different packaging or reel option.++- `AQ24COM-02JTG`+- `AQ24COM-02JTGHTG`++## CAD (KiCad official)++- Symbol: `AQ24COM-02JTG`+- Footprint: `Package_TO_SOT_SMD:SOT-323_SC-70`+- 3D model: SC-70-3 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Littelfuse datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604379678291877888) (6 pp, sha256 `bf176b9d54744c87`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/aq24com-02jtg-datasheet.pdf)
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