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ZRC330F03TA
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Diodes Incorporated Voltage Reference, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+46@@ -0,0 +1,46 @@+# ZRC330F03TA++**Diodes Incorporated** · Voltage Reference · SOT-23++ZRC330F03TA from Diodes Incorporated, in a SOT-23. 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 | NC/GND | passive | No internal connection. Per datasheet, pin 1 may be left floating or tied to pin 2 (GND). |+| 2 | GND | passive | Ground / anode of the shunt reference. Return terminal for reverse current through the reference. |+| 3 | VR | passive | Reference (cathode) terminal. Regulates to VR = 3.3V nominal when biased through a series resistor from a higher supply. Recommended operating current 20µA-5mA (25mA absolute max). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Diodes Incorporated |+| Package | SOT-23 |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++Same part, different packaging or reel option.++- `ZRC330F03TAF01TA`+- `ZRC330F03TAF02TA`+- `ZRC330F03TA`++## CAD (KiCad official)++- Symbol: `ZRC330F03TA`+- Footprint: `Package_TO_SOT_SMD:SOT-23`+- 3D model: SOT-23 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Diodes Incorporated datasheet](docs/zrc330f03ta-datasheet.pdf) (5 pp, sha256 `422455e444cb7ccd`, 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/zrc330f03ta-datasheet.pdf)
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