component
ASMBJ60CA
Public Made by Adomby adom
PTTC(Polytronics Tech) ESD And Surge Protection (TVS/ESD), SMB. 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 | 11d ago |
| viewers | 11d ago |
| asmbj60ca-etched.glb | 11d ago |
| asmbj60ca-etched.step | 11d ago |
| asmbj60ca-hero.glb | 11d ago |
| asmbj60ca-hero.overlay.json | 11d ago |
| asmbj60ca.glb | 11d ago |
| asmbj60ca.kicad_mod | 11d ago |
| asmbj60ca.kicad_sym | 11d ago |
| asmbj60ca.lbr | 11d ago |
| asmbj60ca.step | 11d ago |
| package.json | 11d ago |
| page.json | 11d ago |
| README.md | 11d ago |
ASMBJ60CA
PTTC(Polytronics Tech) · ESD And Surge Protection (TVS/ESD) · SMB
ASMBJ60CA from PTTC(Polytronics Tech), in a SMB. 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PTTC(Polytronics Tech) |
| Package | SMB |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse Stand-Off Voltage | VR | 60 | V | 3 | |||
| Breakdown Voltage | VBR | 66.7 | 73.7 | V | @ IT = 1 mA | 3 | |
| Maximum Clamping Voltage | VC | 96.8 | V | @ IPP = 6.2 A | 3 | ||
| Maximum Peak Pulse Current | IPP | 6.2 | A | 3 | |||
| Maximum Reverse Leakage | IR | 1 | A | @ VR | 3 | ||
| Peak Pulse Power Dissipation | PPPM | 600 | W | 10/1000s waveform | 1 | ||
| Steady State Power Dissipation | PM(AV) | 5 | W | TL = 75°C, lead lengths 0.375" (9.5mm) | 1 | ||
| Peak Forward Surge Current | IFSM | 100 | A | 8.3 ms single half sine wave superimposed on rated load | 1 | ||
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 | 150 | °C | 1 | ||
| VBR Voltage Tolerance | -5 | 5 | % | A suffix | 1 | ||
| Reflow Peak Temperature | 260 | °C | Lead free reflow | 5 |
CAD (KiCad official)
- Symbol:
ASMBJ60CA - Footprint:
Diode_SMD:D_SMB - 3D model: SMB (KiCad packages3D, STEP)
- 3D model files:
asmbj60ca-etched.step/asmbj60ca-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);asmbj60ca.step/asmbj60ca.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PTTC(Polytronics Tech) datasheet (6 pp, sha256
b85798a40e48d412, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band 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).