Littelfuse, Inc., today announced the availability of two AEC-Q101 compliant series of TVS diodes (SPA® diodes). The AQHV and AQHV-C series are designed to provide ultra-fast, high-performance overvoltage protection devices ideal for power interfaces, passenger charging interfaces, and LED lighting modules and low-speed I/O.
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AQHV / AQHV-C Series TVS Diode Arrays
The 200W discrete AQHV series (unidirectional) and AQHV-C (bidirectional) products protect sensitive equipment from electrostatic discharge (ESD) and other overvoltage transients. Both series of products safely absorb the highest level of repetitive electrostatic discharge above the international standard without causing performance degradation, and can safely dissipate up to 8A (AQHV12 series) with extremely low clamping voltage. Inductive surge current.
Typical applications for AQHV and AQHV-C series of TVS diode arrays include:
• ESD protection for automotive electronics
• LED lighting module
• Mobile / handheld devices
• CAN bus (wire transmission line control)
• LIN bus RS-232 and RS-485 interface
• Universal low speed I/O
• Portable instrument
"As a device that meets AEC-Q101 requirements, the AQHV and AQHV-C series ensure maximum reliability in the toughest environments," said Tim Micun, director of the Littelfuse TVS Diode Array (SPA® Diode). "This makes it an excellent choice for designers who need to replace passive ESD protection devices or deploy protection devices on printed circuit boards."
The AQHV and AQHV-C series of TVS diode arrays offer the following key benefits:
• Up to ±30kV ESD protection and up to 8A surge protection help equipment manufacturers comply with and exceed industry standards, extending equipment life and system uptime.
• Lower dynamic resistance reduces clamping voltage by 60% compared to alternative technology, making it ideal for modern electronics that use small ICs.
• The silicon diodes used in the structure are capable of handling >1000 ESD shocks or transient surges without degrading performance, compared to the inherent internal wear defects of the alternative technology.
Wire harness & Cable assembly: It is used to transmit data, audio, video, etc. it is a kind of electric energy or signal transmission device, which is usually composed of several wires or groups of wires.
The internal wires are generally used in the internal wires of household appliances, lighting, audio, and instruments, and the internal connection and internal cables of different types of wires.
Wire harness & Cable assembly:It is used to transmit data, audio, video, etc. it is a kind of electric energy or signal transmission device, which is usually composed of several wires or groups of wires.
The internal wires are generally used in the internal wires of household appliances, lighting, audio, and instruments, and the internal connection and internal cables of different types of wires.
Flat cable&Wire harness
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