ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：CMC 10.0MH 30% 125.0M 2.0A MAX.
- Series：C201540A
- Mfr：ITG Electronics, Inc.
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：2A
- DC Resistance (DCR) (Max)：125mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.906" L x 0.543" W (23.00mm x 13.80mm)
- Height (Max)：1.004" (25.50mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：10 mH @ 10 kHz
- Impedance @ Frequency：-
Download product information
Overview
The C201540A-103NHF is a two-line common mode choke manufactured by ITG Electronics, Inc., designed for through-hole mounting. It exhibits an inductance of 10 mH at a frequency of 10 kHz with a tolerance of 30%. The component supports a maximum current rating of 2 A and features a maximum DC resistance (DCR) of 125 mOhm. Rated for 250 VAC, it provides dielectric strength of 1500 Vrms between windings. The unit utilizes a toroidal core construction housed in a DIP package compliant with UL 94 V-0 standards.
Feature Summary
- Two-line configuration for effective common mode noise suppression
- Toroidal core design with low distributed capacitance
- Through-hole DIP packaging for secure PCB insertion
- High dielectric strength isolation between windings
Applications
- Power supply input filtering
- Lighting application noise reduction
- AC line interference suppression
Procurement Notes
Verify the complete part number including suffixes to ensure correct inductance and current ratings. Confirm that the through-hole footprint matches the target PCB layout. Check for RoHS compliance status if required by specific regulatory frameworks. Ensure operating temperature ranges align with system requirements.
Selection Notes
Select this component when high inductance values are required for low-frequency noise attenuation in AC lines. The 2 A current rating suits moderate power applications. Consider the physical size constraints of the DIP package during mechanical design. Evaluate thermal performance under continuous load conditions given the DCR specifications.
Part Context
This component belongs to the C201540A series of common mode chokes from ITG Electronics. The series offers various inductance values tailored for AC line filtering. These components are engineered for reliability in standard industrial and consumer electronics environments. The series maintains consistent mechanical dimensions across different electrical variants.
Replacement Considerations
Substitutes must match the 10 mH inductance, 2 A current rating, and 125 mOhm DCR. Verify identical pin spacing for direct replacement. Ensure equivalent voltage ratings and dielectric strength. Confirm compatibility with existing assembly processes.
