Product Overview: 1.5KE36ARL4 from ON Semiconductor

The 1.5KE36ARL4 is a robust transient voltage suppression (TVS) diode from ON Semiconductor, designed to protect sensitive electronic equipment from voltage spikes and transients induced by lightning and other transient voltage events. This TVS diode is part of the 1.5KE series, which is well-regarded for its high reliability and performance in harsh environments.

Key Features

• Transient Protection: The 1.5KE36ARL4 offers excellent clamping capability, with a peak pulse power dissipation of 1500 Watts at 10/1000µs waveform, ensuring effective protection for sensitive circuits.
• Stand-Off Voltage: It has a stand-off voltage of 36V, which is ideal for a wide range of applications, providing a buffer between the operating voltage and the clamping voltage where the TVS diode begins to conduct.
• Uni-directional: This device is uni-directional, meaning it provides protection for one polarity, making it suitable for DC applications where the direction of the transient is known.
• Low Leakage: The 1.5KE36ARL4 features low leakage current, minimizing power loss when the device is in standby mode and enhancing the overall efficiency of the system it protects.
• Robust Construction: Its construction is rugged, with its glass passivated junction providing reliable operation under the most strenuous conditions.
• Compliance: It complies with the ISO 7637-2 Pulse 5a and 5b requirements and is RoHS compliant, making it suitable for automotive and other applications that require adherence to strict regulatory standards.

Applications

The 1.5KE36ARL4 is versatile and can be used in a variety of applications, including:

• Automotive systems
• Industrial computers
• Power supply devices
• Telecommunication systems
• Aerospace electronics
• Medical equipment

Whether you're designing a circuit for a car, a satellite, or a hospital's vital piece of equipment, the 1.5KE36ARL4 from ON Semiconductor is a reliable choice for protecting your application from voltage transients. With its combination of features and compliance with industry standards, it stands as a solid investment in the longevity and reliability of your electronic designs.