The CYA1265-101M is a high-performance 100µH molded surface-mount power inductor designed for efficient energy storage and filtering in high-current power applications. With low DC resistance, high saturation current, and excellent thermal performance, this inductor is ideal for modern DC-DC converters and switching power supplies.

Its molded construction ensures low EMI, mechanical robustness, and stable inductance under load, making it suitable for industrial, automotive, and consumer electronics.

Key Features

• Nominal Inductance: 100µH (±20%)
• High Saturation Current: Up to 8.5A Isat
• Heat Rating Current: 4.5A IDC (temperature rise limited)
• Low DC Resistance: Improves efficiency and reduces power loss
• Molded Ferrite Core: Low magnetic noise and reduced EMI
• Compact SMD Package: Optimized for high-density PCB layouts
• Excellent Thermal Stability: Reliable operation under continuous load

Specifications

• Part Number: CYA1265-101M
• Inductance (L₀): 100µH ±20% @ 0A
• Test Frequency: 100kHz / 1.0V
• DC Resistance (Rdc @25°C):
  • Typical: 155 mΩ
  • Maximum: 185 mΩ
• Heat Rating Current (IDC): 4.5A
• Saturation Current (Isat): 8.5A

• Package Type: Molded SMD Power Inductor
• Mounting: Surface Mount (Reflow solder compatible)

Applications

• DC-DC Buck / Boost Converters
• Switching Power Supplies (SMPS)
• Power Management Modules
• Battery-Powered Systems
• Industrial & Consumer Electronics
• EMI Filtering and Output Ripple Suppression
  
  Datasheet