Page 1 of 1 Product Name Series Type Part Number 3-terminal Filters ACF Series 321825 Type ACF321825-472-TD01 Product Lifecycle Stage PROD Specification Summary/Applications/Feature Mounting Method Flag Yes Processing MULTI-LAYER Shape Chip Circuit Type T Type Number of Circuits Nom Size Code Summary Applications EMC filters for signal line and interface 1 Body Length(L) Nom 3.2 m m Body Breadth(W) Nom 1.8 m m Body Height(T) Nom 2.5 m m Rated Capacitance Nom 4700 p F Rated Voltage Max 20 V Rated Current Max 300 m A Insulation Resistance Min 1000 M Ohm DC Resistance Max 0.15 Ohm Attenuation Min 25 dB Frequency Range of Attenuation Min 30 M Hz Max Storage Temperature Range Weight The ACF Series are T-type EMC filters incorporating ferrite chip beads and multilayer ceramic chip capacitors. Packaging Blister (Plastic)Taping [180mm Reel] Packing Minumum Package Qty Nom 1000 Pcs Minimum Order Qty 1000 Pcs Nom 85 M Hz No Soldering Method Category Temperature Range Feature 3218 Polarity Marking The ACF Series are T-type EMC filters incorporating ferrite chip beads and multilayer ceramic chip capacitors. Reflow,Iron Soldering Min -25 Cel Max 85 Cel Min -40 Cel Max 85 Cel Nom 0.07 g [ Caution ] Specifications which provide more details for the proper and safe use of the described product are available upon request. [ Notice of Revision and Improve ] All specifications are subject to change without notice. Copyright(c) 1996-2008 All rights reserved. http://roots.tdk.co.jp/rootsme.asp?ID=TJA099&NO=ACF321825-472-TD0152... 3/27/2009