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Littelfuse 1-Element Bi-Directional Transient Voltage Suppressor TVS Diode 1.5 kW 2-Pin DO-214 SMCJ33CA

Category TVS Diode Brand LITTELFUSE Condition New

Specifications

Country of Origin India
Brand Littelfuse
Height 2.417mm
Length 7.11mm
Model SMCJ33CA
Width 6.22mm
Mount Type Surface
Series SMCJ
Maximum Operating Temperature 150°C
Package Type DO-214
Minimum Operating Temperature -65°C
Pin Count 2
Number of Elements per Chip 1
Clamping Voltage VC 53.3V
Diode Configuration Single
Direction Type Bi-Directional
Minimum Breakdown Voltage Vbr 36.7V
Maximum Reverse Stand-off Voltage Vwm 33V
Peak Pulse Power Dissipation Pppm 1.5kW
Test Current It 1mA
Maximum Peak Pulse Current Ippm 28.2A
Maximum Reverse Leakage Current 1μA

Key Features

  • Bi-directional design protects circuits from transient voltage spikes.
  • Peak pulse power dissipation capacity of 1.5 kilowatts ensures robust surge protection.
  • Compact DO-214 surface mount package with 2 pins for efficient PCB integration.
  • Operating temperature range from -65°C to 150°C for versatile environmental use.
  • Fast response with a low clamping voltage of 53.3 V for protection against voltage surges.
  • Low maximum reverse leakage current of 1 μA ensures minimal power loss.
  • Designed for transient voltage suppression in electronic and industrial applications.

Product Description

Littelfuse SMCJ33CA is a 1-element bi-directional Transient Voltage Suppressor (TVS) diode designed for high peak pulse power dissipation up to 1.5 kW. Housed in a compact DO-214 surface mount package with 2 pins, this TVS diode provides reliable protection against transient voltage spikes and surges in sensitive electronic circuits.

This device features a maximum reverse stand-off voltage of 33 V and a minimum breakdown voltage of 36.7 V, ensuring it clamps voltage surges effectively at 53.3 V clamping voltage. Its operating temperature range from -65°C to 150°C makes it suitable for harsh environmental conditions.

The device exhibits a low maximum reverse leakage current of 1 μA and a peak pulse current rating of 28.2 A, making it ideal for protecting consumer electronics, industrial controls, telecommunications equipment, and automotive electronics from electrostatic discharge (ESD) and voltage transients.

The bi-directional configuration supports protection against both positive and negative voltage spikes. Its surface mount design with DO-214 package ensures easy integration into automated manufacturing processes, enhancing production efficiency.

Bi-directional transient voltage suppression for versatile surge protection. 1.5 kW peak pulse power dissipation rating for high-energy surge handling. Compact 2-pin DO-214 surface mount package suitable for automated PCB assembly.

Operates reliably across wide temperature range (-65°C to 150°C). Minimal reverse leakage current to reduce power loss in circuits. ESD protection capability enhances device and circuit longevity. Ideal for power supply, telecom, automotive, and industrial applications.

Part of the trusted Littelfuse SMCJ series ensuring quality and durability.

This Littelfuse SMCJ33CA bi-directional TVS diode is an essential component for designers seeking reliable transient overvoltage protection in various industrial, electronic, and automotive environments. Available as a reel for high-volume manufacturing, it supports efficient assembly while maintaining stringent protective performance.

Explore more electronic protection devices in the TVS Diode category at EnvMart, your comprehensive source for industrial and electronic components.

Littelfuse 1-Element Bi-Directional Transient Voltage Suppressor TVS Diode 1.5 kW 2-Pin DO-214 SMCJ33CA
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Frequently Asked Questions

The Littelfuse SMCJ33CA has a peak pulse power dissipation capacity of 1.5 kW, providing robust surge protection.

The clamping voltage of this TVS diode is 53.3 V, ensuring effective clamping of voltage surges.

The maximum reverse stand-off voltage for the SMCJ33CA is 33 V, which helps in protecting circuits from overvoltage.

This model operates reliably within a temperature range of -65°C to 150°C, making it suitable for various environmental conditions.

The maximum reverse leakage current for the Littelfuse SMCJ33CA is 1 μA, which helps minimize power loss in circuits.

The dimensions of this TVS diode are 7.11 mm in length, 6.22 mm in width, and 2.417 mm in height.

The Littelfuse SMCJ33CA features a 2-pin configuration, suitable for surface mount applications.

The peak pulse current rating for this diode is 28.2 A, allowing it to handle significant transient currents.

Yes, the SMCJ33CA is designed as a bi-directional transient voltage suppressor, providing protection against both positive and negative voltage spikes.

This TVS diode is suitable for protecting consumer electronics, industrial controls, telecommunications equipment, and automotive electronics from voltage transients.

The SMCJ33CA is housed in a compact DO-214 surface mount package, facilitating efficient PCB integration.

This model is part of the Littelfuse SMCJ series, which is known for its effective surge protection capabilities.

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