SMAJ18AH Overview
Technical Data ELX1062 Effective September 2024 Supersedes June 2021 SMAJ Automotive grade 400 W Transient voltage suppressor Applications Automotive chassis and safety systems Advanced driver assistance systems (ADAS) munication and infotainment systems Network systems and body electronics Power Train controls xEV and battery systems Product features Automotive grade (AEC-Q101 qualified) Low profile SMA package Excellent clamping capability High reliability application 400 W peak pulse power capability at 10/1000 μs waveform Typical IR less than 1 μA above 10 V Fast response time: typically less than 1.0 ps from 0 V to VBR minimum Plastic package meets UL 94 V-0 flammability rating Meets moisture sensitivity level (MSL) level 1 Terminal: tin plated, solderable per J-STD-002 UL 497B recognized. File No. : E198449 Guide QVGQ2 Environmental pliance and general specifications AEC-Q101...
SMAJ18AH Key Features
- Automotive grade (AEC-Q101 qualified)
- Low profile SMA package
- Excellent clamping capability
- High reliability application
- 400 W peak pulse power capability at 10/1000 μs waveform
- Typical IR less than 1 μA above 10 V - Fast response time: typically less than 1.0 ps
- Meets moisture sensitivity level (MSL) level 1
- Terminal: tin plated, solderable per J-STD-002
- UL 497B recognized. File No. : E198449 Guide QVGQ2
SMAJ18AH Applications
- Automotive chassis and safety systems - Advanced driver assistance systems (ADAS) - munication and infotainment systems
- Automotive grade (AEC-Q101 qualified)
- Low profile SMA package
- Excellent clamping capability
- High reliability application
- 400 W peak pulse power capability at 10/1000 μs waveform
- Typical IR less than 1 μA above 10 V - Fast response time: typically less than 1.0 ps
- Meets moisture sensitivity level (MSL) level 1




