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Littelfuse 1-Element Bi-Directional TVS Diode 1.5 kW, 2-Pin DO-214 SMCJ300CA

Category TVS Diode Brand LITTELFUSE Condition New

Specifications

Country of Origin India
Brand Littelfuse
Height 2.417mm
Length 7.11mm
Model SMCJ300CA
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 486V
Diode Configuration Single
Direction Type Bi-Directional
Minimum Breakdown Voltage Vbr 335V
Maximum Reverse Stand-off Voltage Vwm 300V
Peak Pulse Power Dissipation Pppm 1.5kW
Test Current It 1mA
Maximum Peak Pulse Current Ippm 3.1A
Maximum Reverse Leakage Current 1μA

Key Features

  • This diode features a single-element bi-directional design.
  • It supports a minimum breakdown voltage of 335 volts.
  • The maximum reverse stand-off voltage is 300 volts.
  • Peak pulse power dissipation capacity is rated at 1.5 kW.
  • Clamping voltage is 486 volts to protect sensitive electronics.
  • Operational temperature ranges from -65°C to 150°C ensuring durability.
  • Maximum peak pulse current rating is 3.1 amperes.
  • Surface mount type package suitable for compact PCB layouts.

Product Description

Littelfuse SMCJ300CA is a 1-element bi-directional transient voltage suppressor (TVS) diode designed for surface mount applications. This 2-pin diode provides reliable protection against voltage spikes by clamping transient voltages to safe levels, protecting sensitive electronic components.

The diode features a minimum breakdown voltage of 335 V with a maximum reverse stand-off voltage of 300 V, enabling it to withstand high-voltage transient events. It is rated for a peak pulse power dissipation of 1.5 kW, making it suitable for high-energy surge suppression in industrial, telecommunications, and power electronics circuits.

Designed with a DO-214 package, it offers a compact footprint with precise dimensions of 7.11 mm length, 6.22 mm width, and 2.417 mm height. Its bi-directional design enables protection in both polarities, ideal for AC and DC applications where transient voltages may occur in either direction.

The device operates within a broad temperature range from -65°C to 150°C, ensuring reliability in harsh environmental conditions. Its maximum peak pulse current rating is 3.1 A, with a clamping voltage of 486 V to quickly limit voltage surges.

This diode features a single-element bi-directional design for efficient protection. Compact DO-214 surface mount package suits space-constrained layouts. Robust transient voltage suppression with 1.5 kW peak pulse power dissipation.

Wide operating temperature from -65°C to 150°C supports diverse applications. Enhanced ESD protection to safeguard sensitive devices from electrostatic discharge. Designed for industrial, telecommunications, power supply, and electronic circuit protection.

Low reverse leakage current of 1 µA reduces standby power consumption. Reliable performance backed by Littelfuse's reputation for quality components.

Choose Littelfuse SMCJ300CA TVS Diode for high-performance, dependable transient voltage protection in demanding electronic environments. Explore more Littelfuse semiconductor products and components on EnvMart to enhance your electrical design projects.

Littelfuse 1-Element Bi-Directional TVS Diode 1.5 kW, 2-Pin DO-214 SMCJ300CA
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Frequently Asked Questions

The peak pulse power dissipation capacity is rated at 1.5 kW, making it suitable for high-energy surge suppression.

The minimum breakdown voltage is 335 volts, allowing it to withstand high-voltage transient events.

The maximum reverse stand-off voltage is 300 volts, which is crucial for protecting sensitive electronic components.

The clamping voltage is 486 volts, which helps to limit voltage surges effectively.

The maximum peak pulse current rating is 3.1 amperes, ensuring it can handle significant surge currents.

The dimensions of the DO-214 package are 7.11 mm in length, 6.22 mm in width, and 2.417 mm in height.

The operational temperature range is from -65°C to 150°C, ensuring reliability in harsh environments.

This model supports surface mounting, which is suitable for compact PCB layouts.

This diode features a single element per chip, designed for efficient protection.

The maximum reverse leakage current is 1 µA, which helps reduce standby power consumption.

This diode is suitable for applications in industrial, telecommunications, power supply, and electronic circuit protection.

The direction type of this diode is bi-directional, allowing it to protect against voltage spikes in both polarities.

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