Overview of AQHV12-01LTG-C by Littelfuse Inc.
The AQHV12-01LTG-C from Littelfuse Inc. is a Trans Voltage Suppressor Diode that operates at 300 watts and 12 volts in a bidirectional configuration. It is designed for surface mount technology and encapsulated in a SOD-523 package, which is highly valued for its small outline and robust plastic/epoxy construction. The part’s key attribute is its ability to protect circuits by clamping excessive transient voltages to safer levels, thus ensuring the longevity and reliability of electronic components. This diode is constituted from silicon, employing avalanche technology for voltage suppression. It has a maximum non-repetitive peak reverse power dissipation of 300W and a breakdown voltage minimum of 13.3V. Moreover, it is designed to withstand operating temperatures ranging from -40 °C to +150 °C.
The AQHV12-01LTG-C also meets stringent industry standards including AEC-Q101 and the Electromagnetic Compatibility (EMC) standards IEC-61000-4-2, 4-4, 4-5, ensuring its reliability in harsh environments. Additionally, the product complies with the most current environmental regulations, being both RoHS and REACH compliant.
Industry Applications for AQHV12-01LTG-C
The AQHV12-01LTG-C could potentially serve a variety of industry sectors due to its generic yet critical function of overvoltage protection. Its specifications support its application in environments requiring high reliability and strong resistance against transient voltages. The following are illustrative examples where it might be used:
- Automotive: Given its compliance with automotive standard AEC-Q101, this diode could potentially be used in vehicular applications where electronic systems need protection against transient voltages, such as in engine control units or infotainment systems.
- Consumer Electronics: Devices such as smartphones, laptops, and other portable gadgets that require efficient and reliable overvoltage protection to safeguard sensitive microelectronics could utilize this diode.
- Industrial Automation: In industrial settings, the diode might protect sensitive instrumentation from voltage spikes typically observed with large machinery starts and stops.
- Aerospace and Defense: Although specific military standards are not listed, the robust operating temperature range and compliance with high-reliability standards make it a candidate for exploration in avionics and military-grade electronics, where performance cannot be compromised.
- Telecommunications: It could also be beneficial in protecting communication equipment from voltage fluctuations caused by electrical storms or other interference.
Note that these potential industry applications are conceptual/illustrative and require further analysis and verification by engineering and design teams to ensure they meet specific application requirements and adhere to industry standards.
About Littelfuse Inc.
Littelfuse Inc. is a premier manufacturer of circuit protection devices, with an extensive range of products designed to ensure the safe operation of electronic systems across various industries. Within the domain of diodes, Littelfuse Inc. specializes in Transient Suppressors like the AQHV12-01LTG-C, which are critical components in protecting circuits from voltage spikes. Their expertise in developing technology that can withstand severe conditions while maintaining operational integrity is evidenced through their adherence to numerous safety and quality standards, including the automotive-specific AEC-Q101 standard. By constantly advancing their technology and pioneering new protection solutions, Littelfuse ensures that their products can meet the ever-evolving demands of modern electronic applications.
Where to Find AQHV12-01LTG-C by Littelfuse Inc
To procure the AQHV12-01LTG-C, it is recommended to use a reliable component distributor platform like findchips.com. It allows for the comparison of current stock levels and pricing across various distributors. Historically, this part has been available through distributors such as Ozdisan Elektronik, LCSC, Chip1Stop, TTI, Quest Components, Future Electronics, Mouser Electronics, DigiKey, and Newark. Be sure to verify the latest availability and pricing through findchips.com.
For sourcing alternatives or similar parts from Littelfuse Inc or other manufacturers, the Transient Suppressors page on Findchips can be invaluable.