E M C Com pon e n t s
July 2015
3-terminal Filters
For Signal Line
YFF-SC Series
YFF15SC 1005 [0402 inch]* Feed through filter
YFF18SC 1608 [0603 inch] Feed through filter
YFF21SC 2012 [0805 inch] Feed through filter
* Dimensions Code JIS[EIA](1/6)
EMC Components
Conformity to RoHS Directive
3-terminal Filters
Compatible with lead-free solders
For Signal Line
Overview of YFF-SC Series
FEATURES
Small and high-performance EMC components.
Good attenuation characteristic in high frequency ranges.
APPLICATIONS
High impedance circuits, e.g. digital signal circuits.
I/O interface sections of devices with electric circuits and the area around connectors.
Low-current power line of communication terminal devices, AV, and information devices.
PART NUMBER IDENTIFICATION
YFF 21 SC 1E 473 M T 0 N
LW Rated Internal
Product TDK
Series Capacitance Reel size
dimensions internal voltage Tolerance Taping internal electrode
name
code code Ni
Code mm Code V Code pF Code mm
15 1.00.5 SC Signal line 1C 16 220 22 M 0178
20
18 1.60.8 1E 25 101 100 9 330
21 2.01.2 1H 50 221 220
47,000
473
(47nF)
OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT
Package quantity (piece/reel) Individual weight
Type
178 330
g
YFF15SC 10,000 50,000 0.0008
YFF18SC 4,000 10,000 0.0038
YFF21SC 4,000 10,000 0.0095
The Storage temperature range is for after the circuit board is mounted.
Conformity to RoHS Directive: This means that, in conformity with EU Directive 2011/65/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
Please contact our Sales office when your application is considered the following:
The devices failure or malfunction may directly endanger human life (e.g. application for automobile/aircraft/medical/nuclear power devices, etc.)
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20150721 / emc_esr_yff-sc_en.fm