component
AR0821P1
Public Made by Adomby adom
Applied Power TVS, 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
markdownAR0821P1
Applied Power · TVS · DFN1006-2
AR0821P1 from Applied Power, 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 | 1 | passive | Bi-directional TVS terminal (pin 1); line-protection connection with 8V reverse working voltage, interchangeable with pin 2 as the device is symmetric. |
| 2 | 2 | passive | Bi-directional TVS terminal (pin 2); line-protection connection with 8V reverse working voltage, interchangeable with pin 1 as the device is symmetric. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Applied Power |
| Package | DFN1006-2 |
| Category | TVS/Fuse/Board Level 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 Working Voltage | VRWM | 8 | V | 2 | |||
| Breakdown Voltage | VBR | 9.5 | V | IT = 1mA | 2 | ||
| Reverse Leakage Current | IR | 0.2 | μA | VRWM = 8V | 2 | ||
| Clamping Voltage | VC | 18 | V | IPP = 1A (8 x 20µs pulse) | 2 | ||
| Clamping Voltage | VC | 26 | V | IPP = 3.5A (8 x 20µs pulse) | 2 | ||
| Junction Capacitance | CJ | 0.3 | 0.5 | pF | VR = 0V, f = 1MHz | 2 | |
| Peak Pulse Power | Ppk | 90 | W | 8/20µs | 2 | ||
| Peak Pulse Current | IPP | 3.5 | A | 8/20µs | 2 | ||
| ESD per IEC 61000-4-2 (Air) | VESD | -25 | 25 | kV | 2 | ||
| ESD per IEC 61000-4-2 (Contact) | VESD | -20 | 20 | kV | 2 | ||
| Operating Temperature Range | TJ | -55 | 125 | °C | 2 | ||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 2 |
CAD (KiCad official)
- Symbol:
AR0821P1 - Footprint:
Diode_SMD:D_SOD-882 - 3D model: DFN1006-2 (KiCad packages3D, STEP)
- 3D model files:
ar0821p1-etched.step/ar0821p1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ar0821p1.step/ar0821p1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Applied Power datasheet (4 pp, sha256
e17b93126743d4e4, retrieved 2026-10-27, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).