component
RCLAMP1521P
Public Made by Adomby adom
TECH PUBLIC ESD Protection Devices, DFN1006-2. 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
markdownRCLAMP1521P
TECH PUBLIC · ESD Protection Devices · DFN1006-2
RCLAMP1521P from TECH PUBLIC, in a DFN1006-2. 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/O | passive | Bi-directional TVS I/O terminal 1 (symmetric with pin 2), protecting a line with 15V max reverse working voltage and ±15kV contact / ±20kV air ESD per IEC 61000-4-2. |
| 2 | I/O | passive | Bi-directional TVS I/O terminal 2 (symmetric with pin 1), 0.35pF typical junction capacitance, 27V max clamping voltage at Ipp=1A (8x20us). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | DFN1006-2 |
| Category | TVS/Fuse/Board Level Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
RCLAMP1521P - Footprint:
Diode_SMD:D_SOD-882 - 3D model: DFN1006-2 (KiCad packages3D, STEP)
- 3D model files:
rclamp1521p-etched.step/rclamp1521p-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rclamp1521p.step/rclamp1521p.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (4 pp, sha256
c86af48382cfd1cf, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(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).