PL IA NT CO M Features Applications ■ RoHS compliant* ■ For the suppression of EMI in data and signal lines, e.g. CAN Bus *R oH S ■ Sector windings ■ Wide frequency range over 500 MHz ■ Rated current 0.1 to .025 A ■ High quality toroidal core DR221 Series Surface Mount Data Line Chokes Electrical Characteristics (@ 25 °C) L1, L2 Bourns @ 10kHz, Part 0.1 Vrms Number (µH) DR221-113AE 11.0 +50 %/-30 % Freq. Range (MHz) 100~500 DR221-223AE 22.0 +50 %/-30 % 40~300 900 0.23 0.17 250 DR221-333AE 33.0 +50 %/-30 % 30~250 1000 0.27 0.20 200 DR221-513AE 50.0 +50 %/-30 % 20~150 1400 0.32 0.24 200 DR221-474AE 470 +50 %/-30 % 2.5~60 1100 0.35 0.28 100 Product Dimensions Rated Voltage ........50 Vdc/100 Vac (ref.) Hipot (1 sec.)..........500 Vac/60 Hz, 3 mA Operating Temperature ....-40 to +125 °C Storage Temperature ......-40 to +125 °C Temperature Rise ..................25 °C max. at rated current Resistance to Solder Heat ......................................260 °C 10 sec. Core ..............................................Ferrite Wire ......Enameled copper wire (Class F) Base ................................LCP (UL 94V-0) Terminal ....................................Cu/Ni/Sn Adhesive................................Epoxy resin Weight ................................................2 g Packaging ....................500 pcs. per reel RDC (Ω) Rated Impedance (Each Winding) Current Min. (Ω) Max. Typ. (mA) 450 0.18 0.13 250 Recommended PCB Layout 6.00 ± 0.3 (.236 ± .012) 5.00 ± 0.3 (.197 ± .012) 0.60 (.024) 1 4 2 2.70 (.106) TYP. 1.27 (.050) REF. Schematic N1 1 3.30 ± 0.3 (.130 ± .012) 4 6.40 (.252) REF. 3 2 DIMENSIONS: 3.30 ± 0.2 (.130 ± .008) 3 N2 = POLARITY MM (INCHES) How to Order DR221 - 513 AE 3.10 (.122) TYP. Model 5.00 ± 0.3 (.197 ± .012) 2 3 1 4 Value/Tolerance See Model-Value Table 0.40 (.016) Termination AE = Cu/Ni/Sn (Lead Free) Solder Profile 300 Lead Free <1> Max. of 70 seconds > 200 °C <2> Max. of 50 seconds > 230 °C <3> Max. of 10 seconds > 255 °C 250 <3> 260 °C 245 °C Tin-Lead <4> Max. of 30 seconds > 200 °C 230 °C <5> <2> 200 <4> (°C) 1.27 TYP. (.050) 255 °C Typical Part Marking 113 = DR221-113AE Temperature <1> Lead Free 150 Tin-Lead 120 - 150 seconds 100 Ramp-down 5 °C/second maximum 113 0420 50 Ramp-up 4 °/second maximum DATE CODE 0 0 50 100 150 Time *RoHS Directive 2002/95/EC Jan 27, 2003 including Annex. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. (Seconds) 200 250 300 Surface Series Mount Chip Inductor Capability Matrix DR221 Surface Mount Data Line Chokes Packaging Specifications 178.0 DIA. (7.00) 2.0 ± 0.5 (.079 ± .020) 20.5 (.807) COVER TAPE 13.0 ± 0.5 (.512 ± .020) DIA. 21.0 ± 0.8 (.827 ± .031) DIMENSIONS: 50.0 (1.969) 13.0 DIA. (.512) MM (INCHES) EMBOSSED CARRIER 18.0 (.709) 16.0 (.630) 1.75 (.069) DIA. END 8 (.315) 1.55 (.061) 4 (.157) 16.0 (.630) 113 0420 113 0420 113 0420 113 0420 113 0420 NO COMPONENT START NO COMPONENT 160 (6.300) COMPONENTS 400 (15.748) USER DIRECTION OF FEED 500 PCS. PER REEL Impedance vs. Frequency 513AE 333AE 474AE Impedance (Ohms) 1000 223AE 113AE 100 10 1 10 100 1000 Frequency (MHz) REV. 05/11 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.