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ACP3225-102-2P-T000

Manufacturer

TDK Corporation

Model

ACP3225-102-2P-T000

Category

passive_components
filters

The TDK ACP3225-102-2P-T000 is a compact common-mode filter designed for EMI suppression in 2-channel circuits, offering 1kΩ impedance at 100MHz with 50mΩ DCR. It operates reliably between -40°C and +85°C, making it suitable for industrial and automotive applications. Proper thermal management and soldering practices are essential to maintain performance in high-reliability designs.

Reference Pricing

1+ :$0.3724
10+ :$0.252
30+ :$0.2268
100+ :$0.2044
500+ :$0.1918
1000+ :$0.21

Reference Stock

Available:46200

Specifications

Common Mode Rejection Ratio1000Ω
Differential Mode Rejection RatioN/A
Dimensions9+1/-0
Frequency ResponseN/A
Insertion LossN/A
Operating Temperature Range-40 to +85°C
Package TypeSMD-4P,3.2x2.5mm
Rated Voltage60V
Weight13±1

Function And Role

Core Function

Filter common-mode noise in electronic circuits

Key Characteristics

  • 1kΩ impedance at 100MHz
  • 50mΩ DC resistance (DCR)
  • 2 channels
  • 60V DC voltage rating
  • 1.5A current rating
  • Operating temperature range: -40°C to +85°C

Application Domains

Basic Scenarios

  • EMI filtering in communication devices
  • Industrial equipment noise suppression

Extended Scenarios

  • Medical device signal integrity enhancement
  • Automotive electronics for harsh environments

Precautions

Soldering

Use proper SMD soldering techniques to avoid pad damage

Current Limit

Max continuous current: 1.5A

Voltage Limit

Max DC voltage: 60V

Thermal Management

Thermal dissipation requires PCB copper pours for heat dissipation

Storage

Store in dry, temperature-controlled environments below 85°C

Risk Warnings
  • Static discharge hazard
  • Avoid exposure to voltages exceeding 60V

Alternative Model Params

  • Impedance @ frequency
  • DC resistance (DCR)
  • Voltage rating
  • Current rating
  • Number of lines
  • Operating temperature range

Design Recommendations

Layout

Place near noise sources and power lines

Thermal

Ensure proper heat dissipation via PCB layout

Compatibility

Verify with 2.5mm pitch SMD designs

Testing

Validate EMI performance under operational conditions

Market Positioning

Strengths
  • High efficiency filtering performance
  • Compact SMD package (3.2x2.5mm)
  • ROHS compliance
Weaknesses
  • Limited to 2 channels
  • Moderate cost compared to discrete solutions

Datasheet

Assist inquiry