SMAJ17CAHR3G

Product Overview

• Category: Electronic Component
• Use: Voltage Suppression in Circuit Protection
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-214AC (SMA), 2-Pin
• Essence: Protects sensitive electronic devices from voltage transients
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Peak Pulse Power: 400W
• Breakdown Voltage: 17V
• Clamping Voltage: 29.2V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

• Pin 1: Anode
• Pin 2: Cathode

Functional Features

• Provides protection against transient voltage events
• Fast response time ensures minimal impact on the protected circuit
• Low clamping voltage prevents damage to sensitive components

Advantages and Disadvantages

Advantages

• High surge capability
• Compact size
• RoHS compliant

Disadvantages

• Limited breakdown voltage range
• Requires careful consideration of placement in circuit design

Working Principles

The SMAJ17CAHR3G operates based on the principle of avalanche breakdown, where it rapidly diverts excess voltage away from the protected circuit, limiting the voltage across the circuit.

Detailed Application Field Plans

The SMAJ17CAHR3G is commonly used in various electronic applications such as: - Power supplies - Communication systems - Industrial equipment - Automotive electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMBJ17CAHR3G
• Alternative Model 2: SMCJ17CAHR3G
• Alternative Model 3: P6SMB17CAHR3G

In conclusion, the SMAJ17CAHR3G is a vital component in circuit protection, offering high surge capability and fast response time. Its compact size and RoHS compliance make it suitable for a wide range of electronic applications, although designers should carefully consider its limitations in breakdown voltage range. Additionally, alternative models such as SMBJ17CAHR3G, SMCJ17CAHR3G, and P6SMB17CAHR3G provide flexibility in circuit protection solutions.