SRR7032-100M

Fixed Inductors Overview

The SRR7032-100M is a shielded surface-mount power inductor from Bourns, featuring a wirewound ferrite core. It offers an inductance of 10 µH with a ±20% tolerance. The component supports a maximum DC current and saturation current of 1.4 A, with a maximum DC resistance of 68 mΩ. Measuring 7 mm by 7 mm by 3.2 mm, it operates within a temperature range of -40°C to +125°C.

Fixed Inductors Feature Summary

• Shielded construction minimizes electromagnetic interference
• Wirewound ferrite core design for stable performance
• Compact surface-mount footprint for space-constrained layouts

Fixed Inductors Applications

• DC-DC converter circuits
• Power supply filtering stages
• General-purpose power electronics

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Bourns documentation to confirm electrical characteristics and physical dimensions. Ensure that the selected variant matches the required inductance value and current ratings for the intended application. Cross-reference datasheet specifications for thermal limits and resistance values prior to integration.

Fixed Inductors Selection Notes

Select this component based on its 10 µH inductance and 1.4 A current handling capabilities. Evaluate the 68 mΩ DC resistance for efficiency requirements. Confirm compatibility with standard surface-mount assembly processes and verify that the operating temperature range meets environmental demands.

Fixed Inductors Part Context

This component belongs to the SRR7032 series of shielded SMD power inductors manufactured by Bourns. The series utilizes a consistent 7x7x3.2 mm package size across various inductance values, providing a standardized form factor for power management designs requiring compact magnetic components.

Fixed Inductors Replacement Considerations

Compatible substitutes include other SRR7032 series variants such as SRR7032-470M or SRR7032-220M if different inductance values are acceptable. Verify that any replacement maintains the same physical dimensions and shielding type to ensure board compatibility.