Automotive-Grade Bidirectional Load Dump TVS
Robust Surge Protection for Automotive Electronics
The PANJIT Automotive-Grade Bidirectional Load Dump Transient Voltage Suppressor (TVS) series provides dependable protection for automotive electronic systems against damaging voltage transients. As vehicles become more electronically advanced, the risk of overvoltage events such as load dump surges increases. These surges, often caused by battery disconnection while the alternator is still operating, can damage sensitive components and lead to system failures. PANJIT’s Load Dump TVS devices help prevent such damage by clamping voltage spikes and safely diverting surge current, ensuring the stability and longevity of critical automotive electronics.
Key Features and Benefits
✅ High Surge Capability
Handles up to 6600 W peak pulse power (10/1000 µs waveform) to protect against severe load dump events.
✅ Bidirectional Protection
Provides symmetrical clamping for both positive and negative voltage transients.
✅ Low Clamping Voltage
Limits overvoltage stress on sensitive electronic systems.
✅ Compliance with Automotive Standards
Meets ISO 16750-2 and ISO 7637-2 surge immunity standards (varies by test conditions).
✅ Automotive-Grade Reliability
AEC-Q101 qualified and with maximum operating junction temperature of 175°C for long-term performance.
Built for Automotive Surge Protection
PANJIT’s Load Dump TVS devices combine robust surge protection, low clamping voltages, and automotive-grade reliability to help protect vital electronic systems from transient voltage threats. These solutions are ideal for safeguarding applications such as LED lighting, infotainment systems, ECU subsystems, and automotive air-conditioning, helping manufacturers enhance system stability, extend product life, and reduce the risk of costly failures. With full compliance to global automotive standards, PANJIT ensures dependable performance in the most demanding environments.
About PANJIT
PANJIT International Inc. (TWSE : 2481) is a global IDM that offers a broad product portfolio, including ICs, IGBTs , MOSFETs, Schottky diodes, SiC devices, diode rectifiers, protection devices, bipolar junction transistors, bridges, and more. The company aims to meet the needs of customers in various applications such as automotive, power supply, industrial, computing, consumer, and communication. Our vision is to power the world with our robust quality and energy-efficient products, bringing people a greener and smarter future. Our core values include innovation, accountability, customer focus, learning & growth, mutual trust, and collaboration.
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Sample available
These new products can be purchased from PANJIT's E-commerce channels Avnet Silica, Chip One Stop, Digikey, Mouser, TTI, TTI Asia, TTI Europe.