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 600MA 2LN 1.45 OHM SMD
- Series：1206USB
- Mfr：Coilcraft
- Package：Tape & Reel (TR)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：600mA
- DC Resistance (DCR) (Max)：300mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 85°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
- Height (Max)：0.076" (1.93mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：319 nH @ 100 MHz
- Impedance @ Frequency：1.45 kOhms @ 930 MHz
Download product information
Overview
The Coilcraft 1206USB-532MLC is a surface-mount common mode choke designed for high-speed differential signal transmission. It belongs to the 1206USB series, which provides effective noise suppression for USB 2.0 applications. The component features an unshielded wirewound construction with a nominal inductance of 319 nH and a maximum DC resistance of 0.3 ohms. It operates within a temperature range of -40°C to +85°C and utilizes standard terminations for PCB mounting.
Feature Summary
- Eliminates common mode noise in high-speed differential signal transmission
- Optimized for USB 2.0 interface applications
- Surface mount design for automated assembly
Applications
- USB 2.0 data lines
- High-speed differential signaling circuits
- Common mode noise suppression modules
Procurement Notes
Verify the specific ordering suffix against the manufacturer datasheet to ensure correct packaging and tolerance specifications. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer prior to procurement. Ensure the selected variant matches the required impedance and current ratings for the target application circuit.
Selection Notes
Select this component when designing for USB 2.0 interfaces requiring compact footprint solutions. Evaluate the 319 nH inductance value against the specific frequency requirements of the differential pair. Consider the 0.3 ohm DC resistance impact on signal integrity and power consumption within the system architecture.
Part Context
This part is part of the 1206USB series from Coilcraft, specialized for USB 2.0 common mode filtering. It shares the physical 1206 package dimensions with other variants in the series but differs in electrical characteristics such as inductance and resistance values tailored for specific signal speeds.
Replacement Considerations
Check for direct substitutes within the 1206USB series with matching inductance and resistance values. Verify pin compatibility and thermal performance before substituting with components from other manufacturers.
