M1.5KE7.5CA - TVS Diode

Basic Information Overview

Category: Electronic Component
Use: Transient Voltage Suppressor (TVS) diode for surge protection
Characteristics: High power capability, fast response time, low clamping voltage
Package: DO-201AD (DO-27), axial leaded
Essence: Protects electronic circuits from overvoltage transients
Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

Peak Pulse Power: 1500W
Standoff Voltage: 6.4V
Breakdown Voltage: 7.13V
Maximum Clamping Voltage: 11.5V
Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The M1.5KE7.5CA TVS diode has a standard axial leaded package with two leads. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.

Functional Features

Provides transient overvoltage protection for sensitive electronic components
Fast response time ensures minimal damage to protected circuits
High power capability allows it to handle large surge currents

Advantages and Disadvantages

Advantages

Effective protection against voltage transients
Fast response time
High power handling capability

Disadvantages

Clamping voltage may be relatively high for some applications
Requires careful consideration of placement and routing for optimal performance

Working Principles

The M1.5KE7.5CA TVS diode operates by diverting excess transient current away from sensitive components when a voltage spike occurs. When the voltage exceeds the breakdown voltage, the diode conducts and clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The M1.5KE7.5CA TVS diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

M1.5KE6.8CA: Lower breakdown voltage (6.8V)
M1.5KE8.2CA: Higher breakdown voltage (8.2V)
P6KE7.5CA: Similar specifications in a different package (DO-15)

In conclusion, the M1.5KE7.5CA TVS diode is a crucial component for protecting electronic circuits from voltage transients. Its high power capability, fast response time, and wide operating temperature range make it suitable for diverse applications across various industries.

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