Littelfuse 1-Element Bi-Directional TVS Diode 1.5 kW, Surface Mount, 2-Pin DO-214 SMCJ36CA

Littelfuse SMCJ36CA is a single element bi-directional transient voltage suppression (TVS) diode designed to protect sensitive semiconductor devices from high energy transient voltage events such as lightning and inductive switching in electronic circuits.

This device features a 1.5 kW peak pulse power dissipation rating, suitable for robust industrial and commercial applications. Its surface mount DO-214 package optimizes board space with a compact 7.11 mm length, 6.22 mm width, and 2.41 mm height, and it uses a 2-pin configuration for efficient PCB mounting.

Operating voltage parameters include a maximum reverse stand-off voltage of 36 V and a minimum breakdown voltage of 40 V, ensuring reliable protection thresholds. Its clamping voltage is 58.1 V, which effectively clamps transient spikes to safe levels. The diode supports a peak pulse current of 25.9 A with very fast response times typically less than 1.0 picosecond, enabling near-instantaneous transient suppression.

The SMCJ36CA is rated for operation from -65°C to 150°C, fitting applications across a broad temperature range. It features a glass passivated junction to reduce leakage current (typically 1 µA maximum) and improve long-term stability. Environmental compliance is met with a halogen-free design, and the component withstands high temperature soldering (250°C for 10 seconds) during manufacturing.

This diode is well suited for industrial, laboratory, manufacturing, and electronic equipment applications where transient voltage protection is critical. Its low profile and surface mount package make it ideal for compact electronics requiring robust surge protection.

Single diode configuration designed for bi-directional voltage transient protection. Maximum reverse stand-off voltage of 36 V ensuring circuit safety under normal conditions. Compact surface mount DO-214 package with 2 pins for easy PCB integration.

High clamping voltage at 58.1 V to protect sensitive electronics from transient surges. Operates reliably within temperature range of -65°C to 150°C for industrial environments. Peak pulse current rating of 25.9 A supports strong surge currents without damage.

Glass passivated junction minimizes leakage current and enhances durability. Low incremental surge resistance and fast response time less than 1.0 ps to voltage spikes. Halogen-free construction meets environmental standards for electronic components.

High temperature soldering capability of 250°C for 10 seconds at terminals ensures manufacturing reliability. Explore the Littelfuse range and related semiconductor components on EnvMart for all your transient voltage protection needs.

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