DiodesZetex 1-Element Uni-Directional TVS Diode 400W 2-Pin DO-214 SMAJ18A-13-F

DiodesZetex SMAJ18A-13-F is a high-quality 1-element uni-directional transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from transient voltage spikes through effective suppression. It features a peak pulse power dissipation of 400 W and comes in a compact DO-214 surface mount package, making it well-suited for industrial, laboratory, and commercial electronic circuit applications.

This TVS diode has a robust single-diode configuration designed specifically for uni-directional voltage transient suppression, providing reliable protection against voltage spikes up to 18 V maximum reverse stand-off voltage. The clamping voltage of 29.2 V ensures it effectively clamps transient surges, safeguarding semiconductor components.

Engineered to operate within a broad temperature range from -55°C to 150°C, the SMAJ18A-13-F maintains performance stability under demanding environmental conditions. The small form factor with dimensions 4.6 mm length, 2.92 mm width, and 2.1 mm height, along with its 2-pin construction, fits seamlessly into compact electronic assemblies requiring efficient surge protection.

Additional technical parameters include a maximum peak pulse current of 13.7 A and a low maximum reverse leakage current of 5 µA, minimizing power loss during normal operation. This diode does not feature ESD protection but is tailored for transient voltage scenarios typically encountered in power and signal lines.

This TVS diode is ideal for applications in industrial electronics, power control, telecommunications, and general electronic device protection in manufacturing environments. It supports efficient PCB assembly with its surface mount design and tape packaging format for automated insertion.

Designed for transient voltage suppression in electronic circuits. Single diode configuration for uni-directional protection. Maximum reverse stand-off voltage of 18 volts. Peak pulse power dissipation rating of 400 watts.

Clamping voltage of 29.2 volts ensures reliable surge protection. Operates within temperature range of -55°C to 150°C for durability. Compact package dimensions: length 4.6 mm, width 2.92 mm, height 2.1 mm. Surface mount package type DO-214 suitable for automated assembly processes.

Maximum peak pulse current is 13.7 A to handle large current surges. Low maximum reverse leakage current of 5 µA reduces power loss. Robust design ideal for protecting discrete semiconductor circuits. Explore our full range of semiconductor TVS Diodes and related electronic components for your industrial and electronic design needs at EnvMart.