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Product Detailed Parameters
- Description：CMC 900MA 2LN TH
- Series：CTUF1015VF
- Mfr：Central Technologies
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：900mA
- DC Resistance (DCR) (Max)：500mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-20°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.748" L x 0.669" W (19.00mm x 17.00mm)
- Height (Max)：0.886" (22.50mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：-
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The CTUF1015VF-302M0R9 is a two-line common mode choke coil manufactured by Central Technologies, designed for through-hole mounting. It features an inductance of 3 mH and a maximum current rating of 900 mA. The component has a DC resistance (DCR) of 0.5 Ohms and operates within a temperature range of -20°C to +105°C. It is rated for 250 Vac and measures 19 x 17 x 22.5 mm.
Feature Summary
- Radial leaded construction for through-hole PCB integration
- Common mode noise suppression for power supply lines
- High thermal stability up to 105°C
Applications
- Power supply line filtering
- EMI suppression in electronic equipment
- Signal integrity protection in data lines
Procurement Notes
Verify the part number CTUF1015VF-302M0R9 against official Central Technologies documentation to confirm specifications. Ensure compatibility with through-hole assembly processes. Check for active status and availability from authorized distributors. Confirm package dimensions and lead form match design requirements.
Selection Notes
Select this component when 3 mH inductance and 900 mA current handling are required for common mode noise reduction. Consider the 0.5 Ohm DCR for power loss calculations. Verify that the 250 Vac rating meets circuit voltage requirements. Ensure the through-hole package fits the PCB layout constraints.
Part Context
This component belongs to the CTUF1015VF series of common mode chokes from Central Technologies. The series offers various inductance and current ratings for different power line applications. The CTUF1015VF-302M0R9 specifically targets applications requiring moderate inductance and current capacity.
Replacement Considerations
Consult Central Technologies datasheets for direct substitutes within the CTUF1015VF series. Verify equivalent inductance, current rating, and physical dimensions before substitution. Cross-reference with other manufacturers' common mode chokes only if electrical and mechanical parameters match exactly.
