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CTCDRH105RF-120N is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Central Technologies. Its product description is 12UH SMD SHIELDED POWER INDUCTOR. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for CTCDRH105RF-120N
- Description：12UH SMD SHIELDED POWER INDUCTOR
- Series：CTCDRH105RF
- Mfr：Central Technologies
- Package：Tape & Reel (TR)
- Type：-
- Material - Core：-
- Inductance：12 µH
- Tolerance：±30%
- Current Rating (Amps)：-
- Current - Saturation (Isat)：4A
- Shielding：Shielded
- DC Resistance (DCR)：33mOhm Max
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-40°C ~ 100°C
- Inductance Frequency - Test：100 kHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard
- Supplier Device Package：-
- Size / Dimension：0.413" L x 0.406" W (10.50mm x 10.30mm)
- Height - Seated (Max)：0.201" (5.10mm)
- Features：-
Fixed Inductors datasheet and documents for CTCDRH105RF-120N
Fixed Inductors Overview
The CTCDRH105RF-120N is a shielded surface-mount power inductor from Central Technologies. It features a nominal inductance of 12 µH with a tolerance of ±30%. The component has a maximum DC resistance of 33 mΩ and operates within a temperature range of -40°C to +100°C. Its physical dimensions are 10.3 mm by 10.5 mm by 5.1 mm, utilizing a ferrite core construction.
Fixed Inductors Feature Summary
- Shielded magnetic design minimizes electromagnetic interference
- Surface mount package for automated assembly
- Ferrite core construction for stable performance
Fixed Inductors Applications
- DC-DC converter circuits
- Power supply filtering
- General purpose power electronics
Fixed Inductors Procurement Notes
Verify the specific suffix 'N' against the manufacturer's current datasheet to confirm lead-free compliance and RoHS status. Ensure the ordering quantity aligns with the manufacturer's standard reel packaging requirements. Cross-reference the part number with authorized distributors to confirm availability and authenticity before finalizing procurement.
Fixed Inductors Selection Notes
Select this component when a 12 µH inductance value is required for power applications. Consider the 33 mΩ DC resistance for efficiency calculations. Verify that the operating environment stays within the specified -40°C to +100°C range. Ensure the PCB footprint matches the 10.3 x 10.5 mm package dimensions.
Fixed Inductors Part Context
This part belongs to the CDRH105RF series of shielded power inductors. The series offers various inductance values suitable for different power management needs. The CDRH105RF designation indicates a specific size and shielding configuration distinct from other Central Technologies inductor families.
Fixed Inductors Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer for direct replacements or equivalent specifications.
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