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 100MA 2LN 12 OHM SMD ESD
- Series：TCE
- Mfr：TDK Corporation
- Package：Tape & Reel (TR)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：100mA
- DC Resistance (DCR) (Max)：700mOhm
- Voltage Rating - DC：10V
- Voltage Rating - AC：-
- Operating Temperature：-25°C ~ 85°C
- Ratings：-
- Approval Agency：-
- Features：TVS Diode ESD Protection
- Mounting Type：Surface Mount
- Size / Dimension：0.049" L x 0.039" W (1.25mm x 1.00mm)
- Height (Max)：0.024" (0.60mm)
- Package / Case：0504 (1210 Metric), 6 Lead
- Inductance @ Frequency：-
- Impedance @ Frequency：12 Ohms @ 100 MHz
- Qualification：-
- Grade：-
Download product information
Overview
The TCE1210U-120-2P is a surface-mount common mode choke from the TDK ACT series, designed for ESD protection in high-speed data lines. It features an inductance of 12 µH and a rated current of 100 mA. The component exhibits a DC resistance of 0.7 Ω and provides significant impedance at 8 GHz. It operates within a temperature range of -55 °C to +125 °C and complies with AEC-Q200 automotive standards.
Feature Summary
- Provides effective electromagnetic interference suppression for high-speed signal integrity
- Engineered specifically for electrostatic discharge (ESD) protection applications
- Complies with AEC-Q200 automotive reliability qualification standards
Applications
- High-speed USB interface circuits
- Display port signal line protection
- Mobile device data transmission lines
Procurement Notes
Verify the specific suffix against official TDK documentation to confirm exact electrical tolerances and packaging specifications. Ensure the procurement source provides valid traceability records. Confirm RoHS compliance status directly from the manufacturer's latest declaration. Cross-reference the part number with the most recent datasheet revision to avoid obsolete variants.
Selection Notes
Select this component when designing circuits requiring robust ESD protection for high-frequency signals. The 12 µH inductance offers a balance between noise filtering and signal attenuation. Verify that the 100 mA current rating aligns with the operational requirements of the target data bus. Ensure the 1210 package dimensions fit the available PCB real estate constraints.
Part Context
This component belongs to the TDK ACT series of surface-mount common mode chokes. The series is widely utilized in consumer electronics and automotive systems for signal line conditioning. The 1210 footprint allows for compact integration into dense circuit boards while maintaining reliable solder joint integrity under thermal cycling conditions.
Replacement Considerations
Consult official TDK substitution guides for verified equivalents. Generic cross-references may not match the precise 8 GHz impedance characteristics or AEC-Q200 certification required for automotive applications.
