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P6SMBJ6.8CA from LITTELFUSE

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P6SMBJ6.8CA

Manufacturer: LITTELFUSE, LITTEIFUSE

Silicon Avalanche Diodes - 600W Surface Mount Transient Voltage Supressors

Partnumber Manufacturer Quantity Availability
P6SMBJ6.8CA,P6SMBJ68CA LITTELFUSE, LITTEIFUSE 4264 In Stock

Description and Introduction

Silicon Avalanche Diodes - 600W Surface Mount Transient Voltage Supressors **Introduction to the P6SMBJ6.8CA TVS Diode by LITTELFUSE**  

The **P6SMBJ6.8CA** is a surface-mount **transient voltage suppressor (TVS) diode** designed to protect sensitive electronic circuits from voltage spikes and transient events. Manufactured by **LITTELFUSE**, this bidirectional diode offers robust **ESD (electrostatic discharge) and surge protection** with a **standoff voltage of 6.8V**, making it ideal for applications in power supplies, communication systems, and industrial electronics.  

Featuring a **low clamping voltage** and **high surge current capability**, the P6SMBJ6.8CA ensures reliable performance under harsh electrical conditions. Its **SMB (DO-214AA) package** provides efficient thermal dissipation while maintaining a compact footprint, suitable for space-constrained designs.  

Key specifications include a **peak pulse power dissipation of 600W (10/1000μs waveform)** and compliance with industry standards such as **IEC 61000-4-2 (ESD) and IEC 61000-4-5 (surge)**.

Engineers favor this component for its **fast response time**, which minimizes voltage overshoot and safeguards downstream circuitry. Whether used in **consumer electronics, automotive systems, or data lines**, the P6SMBJ6.8CA delivers dependable overvoltage protection with minimal leakage current.  

For designs requiring precise transient suppression, the P6SMBJ6.8CA is a proven solution that balances performance, durability, and cost-effectiveness.

Application Scenarios & Design Considerations

Silicon Avalanche Diodes - 600W Surface Mount Transient Voltage Supressors

Alternative Part Number

  • SMBJ6.8CA --: Same SMB package bidirectional 6.8V TVS diode with matching standoff voltage and clamping characteristics; widely available and directly drop-in compatible.
  • SMAJ6.8CA --: SMA package bidirectional TVS with the same 6.8V standoff voltage; lower peak pulse power but suitable for space-constrained designs needing similar protection.
  • P6SMB6.8CA --: Equivalent 600W SMB bidirectional TVS diode from an alternate manufacturer with the same 6.8V standoff voltage, offering a second-source option for supply flexibility.
  • SMBJ6.8CA --: Same SMB package 600W bidirectional TVS with matching 6.8V standoff voltage; widely available and a direct functional drop-in.
  • P6SMB6.8CA --: 600W bidirectional SMB TVS diode with the same 6.8V standoff and clamping characteristics, suitable as a cross-manufacturer replacement.
  • SMAJ6.8CA --: Similar 400W bidirectional TVS in SMA package with the same 6.8V standoff; usable where slightly lower surge rating is acceptable.

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