LCFE121002A650TG

$0.20

Description：CMC 100MA 2LN 65 OHM SMD ESD
Series：LCFE
Mfr：Littelfuse Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:63d0948e8995 Category: Common Mode Chokes Brand: Littelfuse Inc.

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Product introduction

LCFE121002A650TG is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is CMC 100MA 2LN 65 OHM SMD ESD. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for LCFE121002A650TG

Description：CMC 100MA 2LN 65 OHM SMD ESD
Series：LCFE
Mfr：Littelfuse Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：100mA
DC Resistance (DCR) (Max)：4Ohm
Voltage Rating - DC：5V
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 85°C
Ratings：-
Approval Agency：-
Features：TVS Diode ESD Protection
Mounting Type：Surface Mount
Size / Dimension：0.050" L x 0.039" W (1.27mm x 1.00mm)
Height (Max)：0.026" (0.65mm)
Package / Case：0504 (1210 Metric), 6 Lead
Inductance @ Frequency：-
Impedance @ Frequency：65 Ohms @ 100 MHz

Common Mode Chokes datasheet and documents for LCFE121002A650TG

LCFE121002A650TG

Common Mode Chokes Overview

The LCFE121002A650TG is a surface mount common mode choke from Littelfuse, designed for high-speed differential line filtering. It features two lines with an impedance of 65 Ohms at 100 MHz and a maximum DC resistance of 4 Ohms. The component supports a current rating of 100 mA and utilizes a 1210 package footprint with a lead spacing of 0.55 mm.

Common Mode Chokes Feature Summary

High insertion loss exceeding -31 dB for common mode noise attenuation in the GHz range
Effective suppression of common mode noise for high-speed differential lines
High differential mode cut-off characteristics

Common Mode Chokes Applications

High-speed differential signal line protection
Common mode noise suppression in GHz frequency ranges
Surface mount circuit integration requiring compact filtering

Common Mode Chokes Procurement Notes

Verify the specific Littelfuse datasheet to confirm RoHS compliance and lead-free status. Ensure the 100 mA current rating and 4 Ohm DCR align with your circuit requirements. Cross-reference the 1210 package dimensions and 0.55 mm lead spacing with your PCB layout constraints before finalizing procurement decisions.

Common Mode Chokes Selection Notes

Select this component when designing circuits that require effective common mode noise attenuation above -31 dB in the GHz range. The 1210 surface mount form factor suits space-constrained layouts. Verify that the 100 mA current handling capacity meets the operational demands of the differential lines being protected.

Common Mode Chokes Part Context

This part belongs to the LCFE series of common mode chokes manufactured by Littelfuse Inc. The series focuses on providing circuit protection and control solutions, specifically targeting high-speed data lines where noise suppression is critical. Littelfuse specializes in these types of electronic components.