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Littelfuse P4KE68CA Transient Voltage Suppressor Diode

The P4KE68CA is a bi-directional transient voltage suppression diode designed for protecting sensitive electronic circuits from voltage transients caused by lightning and switching events. With a peak pulse power dissipation of 600W for stacked-die versions, it features fast response times, low leakage current, and excellent clamping capability. The glass-passivated chip ensures durability at a junction temperature range of -55°C to +150°C. Suitable for telecom, computer, industrial, and consumer electronic applications, it offers reliable surge suppression in a compact DO-204AL package, meeting industry safety standards.

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Littelfuse P4KE68CA Transient Voltage Suppressor Diode Specifications:

  • Peak Pulse Power Dissipation: 600W (stacked-die) / 400W (single die)
  • Vstand-off Voltage: 68V (typical)
  • Vbreakdown Voltage: 75V (max)
  • Clamping Voltage: determined at 10/1000us impulse waveform
  • Reverse Leakage Current: low, specified at Vbr
  • Maximum Instantaneous Forward Voltage: approximately 3.5/5.0 V at 25A
  • Temperature Range: -55°C to +150°C
  • Thermal Resistance Junction to Lead: specified per datasheet
  • Physical Size: DO-204AL package, matte tin plated axial leads
  • Polarity: Cathode band denotes the cathode terminal
  • Soldering Parameters: Reflow compatible, peak temperature 260°C, max time 40 sec
  • Environmental Standards: RoHS, halogen free, UL and IEC compliant

Buy the Littelfuse P4KE68CA – Reliable Transient Voltage Suppression for Industrial Applications

Secure your electronic systems with the Littelfuse P4KE68CA transient voltage suppression diode. Designed for high surge capacity, it offers rapid response times and robust clamping capabilities, ensuring sensitive circuits are protected from lightning strikes and transients. Its compact DO-204AL package with axial leads makes integration easy across industrial, telecom, and consumer electronics. Built to meet stringent standards including UL and IEC, this diode guarantees reliability, safety, and superior performance for safeguarding critical electronic components in demanding environments. Purchase online today for dependable surge protection.

Get Littelfuse P4KE68CA today—built for precision and long-lasting durability in surge protection solutions.

Frequently Asked Questions

Where can I buy Littelfuse P4KE68CA?

You can click on the BUY or RFQ button to purchase P4KE68CA from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part P4KE68CA?

You can download the P4KE68CA datasheet or visit the Littelfuse website for support.

Who is the manufacturer of P4KE68CA?

Littelfuse

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