TP6KE47A - Diode Transient Voltage Suppressor

Product Overview

The TP6KE47A is a diode transient voltage suppressor designed to protect sensitive electronic components from voltage transients. This device falls under the category of semiconductor devices and is commonly used in various electronic circuits to safeguard against voltage spikes and surges. The TP6KE47A exhibits characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically available in a compact package, making it suitable for integration into different electronic systems.

Basic Information

• Category: Semiconductor Devices
• Use: Protection against voltage transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Compact form factor
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Typically supplied in reels or tubes containing multiple units

Specifications

• Voltage Rating: 47V
• Peak Pulse Power: 600W
• Operating Temperature Range: -55°C to +150°C
• Package Type: DO-15 (2-Pin)

Detailed Pin Configuration

The TP6KE47A features a simple 2-pin configuration with the anode and cathode connections. The pinout is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

The TP6KE47A operates by diverting excessive voltage transients away from sensitive components, thereby limiting the voltage across the protected circuit. Its fast response time ensures rapid clamping of transient voltages, effectively preventing damage to downstream electronics.

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• Fast response time
• Compact package size

Disadvantages

• Limited to specific voltage ratings
• May require additional circuitry for comprehensive protection in complex systems

Working Principles

When a voltage transient occurs, the TP6KE47A conducts current and clamps the voltage to a safe level, protecting the connected circuitry. This is achieved through the reverse-biased PN junction, which rapidly switches to a low impedance state upon detecting a transient overvoltage condition.

Detailed Application Field Plans

The TP6KE47A finds extensive application in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• TP6KE Series: TP6KE6.8A, TP6KE10A, TP6KE13A, TP6KE16A, TP6KE18A, TP6KE22A, TP6KE33A, TP6KE36A, TP6KE39A, TP6KE43A

These alternative models offer varying voltage ratings and peak pulse power capabilities, catering to a wide range of application requirements.

In conclusion, the TP6KE47A diode transient voltage suppressor serves as a crucial component in protecting electronic circuits from voltage transients, offering high surge capability, fast response time, and compact packaging. Its application spans across diverse industries, making it an essential safeguard for sensitive electronic components.

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