component
RCLAMP0521P-N
Public Made by Adomby adom
BORN ESD And Surge Protection (TVS/ESD), DFN1006-2. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownRCLAMP0521P-N
BORN · ESD And Surge Protection (TVS/ESD) · DFN1006-2
RCLAMP0521P-N from BORN, 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 | IO1 | passive | Bidirectional ESD protection terminal (pin 1, chamfered pad) with 5.0V reverse stand-off voltage, 6.0V min breakdown at 1mA and 0.4pF typ. IO-to-IO capacitance; no polarity. |
| 2 | IO2 | passive | Bidirectional ESD protection terminal (pin 2) with 5.0V reverse stand-off voltage and 16V max clamping at 3.5A (8/20µs); no polarity. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BORN |
| Package | DFN1006-2 |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak Pulse Power | PPP | 60 | W | tp =8/20μs | 2 | ||
| Peak Pulse Current | Ipp | 3.5 | A | tp =8/20μs (note1) | 2 | ||
| ESD per IEC 61000-4-2 (Air) | VESD | 15 | kV | IEC 61000-4-2 air | 2 | ||
| ESD per IEC 61000-4-2 (Contact) | VESD | 15 | kV | IEC 61000-4-2 contact | 2 | ||
| Lead Soldering Temperature | TL | 260 | ℃ | 10 seconds | 2 | ||
| Junction Temperature | TJ | -55 | 125 | ℃ | 2 | ||
| Storage Temperature | Tstg | -55 | 125 | ℃ | 2 | ||
| Reverse Stand-Off Voltage | VRWM | 5 | V | 2 | |||
| Reverse Breakdown Voltage | VBR | 6 | 8 | V | IT=1mA | 2 | |
| Reverse Leakage Current | IR | 0.1 | 0.5 | μA | VRWM=5V, T=25℃ | 2 | |
| Peak Pulse Current | IPP | 3.5 | A | tp =8/20μs | 2 | ||
| Clamping Voltage | VC | 16 | V | IPP=3.5A, tp=8/20μs | 2 | ||
| Junction Capacitance (IO to IO) | Cj | 0.4 | 0.5 | pF | VR = 0V, f = 1MHz | 2 |
CAD (KiCad official)
- Symbol:
RCLAMP0521P-N - Footprint:
Diode_SMD:D_SOD-882 - 3D model: DFN1006-2 (KiCad packages3D, STEP)
- 3D model files:
rclamp0521p-n-etched.step/rclamp0521p-n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rclamp0521p-n.step/rclamp0521p-n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BORN datasheet (4 pp, sha256
1c649155ec234d5e, retrieved 2026-10-20, 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).