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 45UH 9A 2LN TH
- Series：TF
- Mfr：TDK Corporation
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：9A
- DC Resistance (DCR) (Max)：12mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-20°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.063" L x 0.827" W (27.00mm x 21.00mm)
- Height (Max)：1.102" (28.00mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：45 µH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
Download product information
Overview
The TF2628V-450Y9R0-1H is a through-hole common mode choke manufactured by TDK Corporation. It features an inductance of 45 µH at 10 kHz and supports a current rating of 9 A with a DC resistance of 12 mΩ. The component operates within a temperature range of -20°C to 120°C. Its physical dimensions are 27.00 mm in length and 21.00 mm in width, utilizing a vertical package with four pins.
Feature Summary
- Provides effective noise suppression for two-line applications
- Designed for high-current handling capabilities
- Constructed for reliable through-hole mounting
Applications
- Common mode noise filtering in electronic circuits
- Signal integrity protection in data lines
- Electromagnetic interference reduction in power supplies
Procurement Notes
Verify the specific suffix codes against official TDK documentation to ensure exact electrical characteristics match project requirements. Confirm that the through-hole pin configuration aligns with the target PCB layout. Cross-reference the manufacturer's latest datasheet to validate operating temperature ranges and current ratings before finalizing procurement decisions.
Selection Notes
Select this component when designing circuits requiring robust common mode noise attenuation for dual-line configurations. Ensure the selected part accommodates the required 9 A current capacity without exceeding thermal limits. Verify that the physical footprint fits within the designated area on the printed circuit board assembly.
Part Context
This component belongs to the TF series of common mode chokes produced by TDK Corporation. These devices are engineered to suppress electromagnetic interference in high-speed digital and power transmission lines. The series offers various inductance and current ratings to suit diverse industrial and consumer electronics applications.
Replacement Considerations
Consult official TDK substitution guides for verified alternatives. Ensure any replacement maintains identical inductance, current rating, and physical dimensions to preserve circuit performance and mechanical fit.
