1 4 2 3 3.2 ?0.2 (.126 ?.008) 0.15 ?0.1 (.006 ?.039) 2.0 ?0.2 (.079 ?.008) 1.6 ?0.2 (.063 ?.008) 0.5 ?0.1 (.020 ?.004) 0.5 ?0.1 (.020 ?.004) 0.5 ?0.1 (.020 ?.004) 0.5 ?0.1 (.020 ?.004) features high impedance value current rating up to 400 ma rohs compliant* applications noise suppression personal computers display panels SRF3216 series - common mode chip inductors *rohs directive 2002/95/ec jan. 27, 2003 including annex and rohs recast 2011/65/eu june 8, 2011. speci cations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device perfor mance may vary over time. users should verify actual device performance in their speci c applications. re ow soldering .... 230 ?; 50 sec max. operating temperature ................................-55 ? to +125 ? (temperature rise included) storage temperature ................................-55 ? to +125 ? resistance to soldering heat .......................... 260 ?, 10 sec. max. electrical speci cations bourns part no. impedance @ 100 mhz rated voltage (dc) withstanding voltage (dc) insulation resistance (m ) dcr max. ( ) idc max. (ma) ( ) tolerance (%) SRF3216-900y 90 ?5 50 125 10 0.30 400 SRF3216-161y 160 ?5 50 125 10 0.35 350 SRF3216-221y 220 ?5 50 125 10 0.45 300 SRF3216-261y 260 ?5 50 125 10 0.45 300 SRF3216-601y 600 ?5 50 125 10 0.80 300 SRF3216-102y 1000 ?5 50 125 10 1.00 230 SRF3216-222y 2200 ?5 50 125 10 1.20 200 general speci cations core ..............................................ferrite wire ............................enameled copper terminal ....................................ag/ni/sn packaging .................. 2000 pcs. per reel materials product dimensions schematic *rohs compliant soldering pro le temperature (c) 25 75 125 175 225 275 0 50 100 150 200 250 300 time (seconds) 120 - 150 seconds 60 - 90 seconds 260? peak 190? 150? 220? ramp down 6?/second maximum <1> 255? <1> maximum of 10 seconds between +255? and +260? ramp up 3?/second maximum 10 seconds minimum rev. 02/22/05 dimensions: mm (inches) recommended layout 12 43 4 1 3 2 1.90 (.075) 0.40 (.016) 3.70 (.146) 1.6 (.063)
SRF3216 - 900y 0.1 1 10 100 1000 1 10 100 1000 10000 frequency (mhz) impedance ( ) common mode normal mode SRF3216 - 161y 0.1 1 10 100 1000 1 10 100 1000 10000 frequency (mhz) impedance ( ) SRF3216 - 221y 0.1 1 10 100 1000 1 10 100 1000 10000 frequency (mhz) impedance ( ) common mode normal mode common mode normal mode SRF3216 - 261y 0.1 1 10 100 1000 10000 1 10 100 1000 10000 frequency (mhz) impedance ( ) common mode normal mode SRF3216 - 601y 1 10 100 1000 10000 1 10 100 1000 10000 frequency (mhz) impedance ( ) common mode normal mode SRF3216 - 102y 1 10 100 1000 10000 1 10 100 1000 10000 frequency (mhz) impedance ( ) common mode normal mode SRF3216 - 222y 1 10 100 1000 10000 1 10 100 1000 10000 frequency (mhz) impedance ( ) common mode normal mode speci cations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. users should verify actual device performance in their speci c applications. SRF3216 series - common mode chip inductors impedance vs. frequency
9.0 0.5 (.354 .020) 2.0 0.5 (.079 .020) 3.5 0.5 (.138 .020) 10.5 (.413) r 0.5 (.020) r 1.9 (.075) r 120 178.0 2.0 (7.008 .079) 13.5 0.5 (.531 .020) dia. 4.0 0.1 (.157 .004) 4.0 0.1 (.157 .004) 8.0 0.1 (.315 .004) 2.0 0.05 (.079 .002) 1.5 0.1 (.059 .004) dia. a a 0.22 0.05 (.009 .002) 1.1 0.1 (.043 .004) dia. 1.88 0.1 (.074 .004) 3.5 0.05 (.138 .002) 1.75 0.1 (.069 .004) 2.10 0.1 (.083 .004) 3.50 0.1 (.138 .004) user direction of feed srf0504 series - line filter packaging speci cations dimensions: mm (inches) qty: 2000 pcs. per reel rev. 03/13 speci cations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device perfor mance may vary over time. users should verify actual device performance in their speci c applications. SRF3216 series - common mode chip inductors
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