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CTMMP1805F-R68M is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Central Technologies. Its product description is SMD Shielded Power Inductor. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for CTMMP1805F-R68M
- Description：SMD Shielded Power Inductor
- Series：-
- Mfr：Central Technologies
- Package：Bulk
- Type：-
- Material - Core：-
- Inductance：0.68 µH
- Tolerance：±20%
- Current Rating (Amps)：6:00 AM
- Current - Saturation (Isat)：-
- Shielding：Shielded
- DC Resistance (DCR)：36mOhm
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Inductance Frequency - Test：-
- Mounting Type：Surface Mount
- Package / Case：-
- Supplier Device Package：-
- Size / Dimension：0.161" L x 0.181" W (4.10mm x 4.60mm)
- Height - Seated (Max)：0.047" (1.20mm)
- Features：-
Fixed Inductors datasheet and documents for CTMMP1805F-R68M
Fixed Inductors Overview
The CTMMP1805F-R68M is a shielded surface-mount power inductor manufactured by Central Technologies. It features a nominal inductance of 0.68 µH with a tolerance of ±20%. The component utilizes a molded construction designed for high-current applications, supporting a maximum rated current of 24 A and exhibiting a low DC resistance of 5.7 mΩ. It operates within a temperature range of -40 °C to +125 °C and complies with RoHS standards.
Fixed Inductors Feature Summary
- Shielded magnetic structure minimizes electromagnetic interference
- High current handling capability suitable for power delivery networks
- Low DC resistance reduces power loss and thermal generation
- Molded construction provides mechanical stability
Fixed Inductors Applications
- Point-of-load voltage regulation circuits
- DC-DC converter output filtering
- Power supply input/output chokes
Fixed Inductors Procurement Notes
Verify the specific suffix codes against official Central Technologies documentation to confirm exact electrical tolerances and packaging specifications. Ensure that the requested variant matches the required current rating and inductance values for the target application. Cross-reference the manufacturer part number with authorized distributors to confirm authenticity and compliance status.
Fixed Inductors Selection Notes
Select this component when designing circuits requiring high current capacity in a compact surface-mount footprint. The shielded design is appropriate for noise-sensitive environments where stray magnetic fields must be contained. Evaluate the thermal performance based on the 24 A rating and 5.7 mΩ resistance to ensure adequate heat dissipation in the final assembly.
Fixed Inductors Part Context
This part belongs to the CTMMP series of shielded power inductors from Central Technologies. The series offers various inductance values optimized for power electronics applications. The 1805 package size balances current handling capabilities with board space constraints, distinguishing it from unshielded or lower-current alternatives in the manufacturer's portfolio.
Fixed Inductors Replacement Considerations
Consult official substitution lists for direct equivalents. Verify that any alternative maintains the 24 A current rating, 0.68 µH inductance, and shielded construction to ensure circuit compatibility.
Explore related parts through Inductors, Coils, Chokes, all product categories, ChipApex homepage.
