STMicroelectronics 1-Element Bi-Directional TVS Diode 600 W, 2-Pin DO-15 P6KE39CA

STMicroelectronics P6KE39CA 1-Element Bi-Directional TVS Diode is engineered to provide robust transient voltage suppression in a variety of electronic and industrial circuits. Rated at 600 W peak pulse power dissipation, this diode offers reliable protection against voltage spikes in sensitive components. Packaged in a DO-15 through-hole axial form factor with 2 pins, it facilitates straightforward PCB assembly and circuit integration.

The device is bi-directional, enabling it to clamp both positive and negative voltage transients, which is essential for AC and sensitive bidirectional signal line protection. With a minimum breakdown voltage of 37.1 V and a clamping voltage of 69.7 V at peak pulse currents up to 57 A, it ensures efficient suppression of transients and enhances circuit durability.

Engineered for harsh environments, the P6KE39CA operates over a wide temperature range from -65°C to 175°C making it suitable for industrial, computing, telecommunications, and power supply applications. Its low leakage current of 1 μA contributes to low power loss and improves system reliability.

This diode meets the needs of discrete semiconductor protection devices but does not carry automotive certification, positioning it primarily for industrial, laboratory, and commercial electronics use-cases. The compact DO-15 packaging with a height, width, and diameter of approximately 3.53 mm and length of 6.75 mm aids space-saving designs.

Single diode configuration ensuring efficient transient voltage suppression. Bi-directional direction type for versatile circuit protection. Rated for 600 W peak pulse power dissipation. Compact DO-15 mount through-hole package with 2 pins.

Minimum breakdown voltage of 37.1 V and clamping voltage of 69.7 V for rugged performance. Operates within a temperature range of -65°C to 175°C. Maximum peak pulse current of 57 A supports high transient currents. Axial leaded design for easy PCB through-hole mounting.

Low maximum reverse leakage current of 1 μA enhances reliability. No automotive standards compliance, focused on industrial and electronic applications.

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