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P4KE33CA

TVS Diode Single Bi-Dir 28.2V 400W 2-Pin DO-41 T/R

Quantity Unit Price(USD) Ext. Price
10 $0.327 $3.27
100 $0.255 $25.50
1000 $0.228 $228.00
1 $0.402 $0.40
30 $0.295 $8.85
500 $0.237 $118.50

Inventory:8,432

*The price is for reference only.
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Overview of P4KE33CA

The P4KE33CA is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients. It is capable of clamping high-voltage surges to safe levels, safeguarding sensitive components within the circuit.

Pinout

(Note: The P4KE33CA is a diode and does not have a pinout configuration like an integrated circuit.)

Circuit Diagram

An illustration of the P4KE33CA's placement within a circuit and its operation is recommended for a visual representation.

Key Features

  • Transient Voltage Suppression: Provides protection against voltage transients and surges, safeguarding the circuit from damage.
  • High Clamping Capability: Capable of clamping high-voltage spikes to a safe level, protecting downstream components.
  • Fast Response Time: Offers a rapid response to voltage transients, minimizing the risk of damage to sensitive electronics.
  • Low Leakage Current: Maintains low leakage current during normal operation, ensuring minimal power consumption.
  • Compact Package: Available in a compact and space-saving diode package suitable for various circuit designs.

Note: For detailed technical specifications, please refer to the P4KE33CA datasheet.

Application

  • Transient Voltage Protection: Ideal for protecting electronic circuits and components from voltage surges and transients.
  • Power Supply Protection: Suitable for safeguarding power supplies, controllers, and other sensitive electronics from voltage spikes.
  • Signal Line Protection: Used to protect communication and signal lines from voltage transients in various electronic systems.

Functionality

The P4KE33CA transient voltage suppressor diode provides effective protection against voltage surges and transients, ensuring the reliable operation of electronic circuits and components.

Usage Guide

  • Placement: Connect the anode and cathode of the P4KE33CA diode appropriately to the circuit to be protected.
  • Selection: Choose the appropriate P4KE33CA diode based on the maximum clamping voltage and other circuit requirements.

Frequently Asked Questions

Q: Can multiple P4KE33CA diodes be used in parallel for higher surge current capability?
A: Yes, multiple P4KE33CA diodes can be used in parallel to increase the surge current handling capacity of the protection system.

Equivalent

For similar functionalities, consider these alternatives to the P4KE33CA:

  • 1.5KE33CA: This is a similar transient voltage suppressor diode offering comparable voltage clamping and transient protection capabilities.
  • P6KE33CA: Another option for transient voltage suppression with similar clamping characteristics and operation.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pbfree Code Yes Rohs Code Yes
Part Life Cycle Code Active Ihs Manufacturer RECTRON LTD
Part Package Code DO-41 Package Description O-PALF-W2
Pin Count 2 Reach Compliance Code not_compliant
ECCN Code EAR99 HTS Code 8541.10.00.50
Additional Feature EXCELLENT CLAMPING CAPABILITY Breakdown Voltage-Max 34.7 V
Breakdown Voltage-Min 31.4 V Breakdown Voltage-Nom 33 V
Case Connection ISOLATED Clamping Voltage-Max 45.7 V
Configuration SINGLE Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE JEDEC-95 Code DO-41
JESD-30 Code O-PALF-W2 JESD-609 Code e3
Non-rep Peak Rev Power Dis-Max 400 W Number of Elements 1
Number of Terminals 2 Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C Package Body Material PLASTIC/EPOXY
Package Shape ROUND Package Style LONG FORM
Peak Reflow Temperature (Cel) 260 Polarity BIDIRECTIONAL
Power Dissipation-Max 1 W Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 28.2 V Surface Mount NO
Technology AVALANCHE Terminal Finish Matte Tin (Sn)
Terminal Form WIRE Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) 10

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