component
P4SMAJ28CA_R1_00001
Public Made by Adomby adom
PANJIT International ESD And Surge Protection (TVS/ESD), SMA(DO-214AC). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 25d ago |
| viewers | 4d ago |
| p4smaj28ca-r1-00001-etched.glb | 25d ago |
| p4smaj28ca-r1-00001-etched.step | 25d ago |
| p4smaj28ca-r1-00001-hero.glb | 25d ago |
| p4smaj28ca-r1-00001-hero.overlay.json | 25d ago |
| p4smaj28ca-r1-00001.glb | 25d ago |
| p4smaj28ca-r1-00001.kicad_mod | 25d ago |
| p4smaj28ca-r1-00001.kicad_sym | 4d ago |
| p4smaj28ca-r1-00001.lbr | 4d ago |
| p4smaj28ca-r1-00001.step | 25d ago |
| package.json | 25d ago |
| page.json | 25d ago |
| README.md | 25d ago |
P4SMAJ28CA_R1_00001
PANJIT International · ESD And Surge Protection (TVS/ESD) · SMA(DO-214AC)
P4SMAJ28CA_R1_00001 from PANJIT International, in a SMA(DO-214AC). 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 | Terminal 1 of an unpolarised bidirectional ESD/TVS diode; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised bidirectional ESD/TVS diode; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SMA(DO-214AC) |
| 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 |
|---|---|---|---|---|---|---|---|
| Breakdown voltage (bidirectional CA, min) | VBR | 31.1 | V | @ IT = 1 mA; CA (bidirectional) column | 2 | ||
| Breakdown voltage (bidirectional CA, max) | VBR | 34.4 | V | @ IT = 1 mA; CA (bidirectional) column | 2 | ||
| Max. clamp voltage (bidirectional CA) | VC | 45.4 | V | @ IPP = 8.8 A, 10/1000 μs waveform | 2 | ||
| Peak pulse power dissipation | PPP | 400 | Watts | TA = 25°C (Notes 1,2,5, Fig.1) | 1 | ||
| Peak forward surge current | IFSM | 40 | Amps | 8.3 ms single half sine-wave (Notes 3), per Fig.5 | 1 | ||
| ESD IEC-61000-4-2 (Air) | VESD | 30 | kV | IEC-61000-4-2 (Air) | 1 | ||
| ESD IEC-61000-4-2 (Contact) | VESD | 30 | kV | IEC-61000-4-2 (Contact) | 1 | ||
| Operating junction and storage temperature range | TJ, TSTG | -55 | 150 | °C | 1 | ||
| Typical thermal resistance junction to air | RθJA | 70 | °C/W | Junction to air (Notes 2: mounted on 5 mm² copper pads to each terminal) | 1 |
CAD (KiCad official)
- Symbol:
P4SMAJ28CA_R1_00001 - Footprint:
Diode_SMD:D_SMA - 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
- 3D model files:
p4smaj28ca-r1-00001-etched.step/p4smaj28ca-r1-00001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);p4smaj28ca-r1-00001.step/p4smaj28ca-r1-00001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (7 pp, sha256
bd57e0113f81504e, retrieved 2026-10-15, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(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).