331 1 2 4 3 3.40 0.20 (.134 .008) 6.50 (.256) max. max. 3.60 0.15 (.142 .006) 2.50 0.10 (.098 .004) 0.55 0.10 (.022 .004) 1.65 0.15 (.065 .006) 0.90 (.035) min. 0.80 (.031) features current rating of 300 ma inductance range: 10 to 330 h frequency range to 1600 mhz rohs compliant* applications emi suppression srf0602 series - line filter *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. temperature rise .. 20 ? at rated current rated voltage ..............................50 vdc hi-pot ............................ 250 vac, 60 hz, 3 ma max. for 1 minute operating temperature ................................. -40 ? to +105 ? (temperature rise included) storage temperature .. -40 ? to +105 ? solderability ................. 260 ? for 5 sec. (jedec j-std-020d) electrical speci cations @ 25 ? part number l ( h) * leakage inductance ( h) max. dcr ( ) max. (each winding) rated current (ma) impedance (z) freq. range (mhz) min. value ( ) srf0602-100y 10 ?50 % 1 0.24 300 35 - 570 600 srf0602-470y 47 ?50 % 4 0.16 300 4 - 1600 140 SRF0602-820Y 82 ?50 % 4 0.02 300 3 - 850 220 srf0602-101y 100 ?50 % 8 0.22 300 3 - 660 260 srf0602-181y 180 ?50 % 8 0.25 300 3 - 250 500 srf0602-221y 220 ?50 % 10 0.28 300 3 - 210 600 srf0602-331y 330 ?50 % 10 0.30 300 3 - 120 900 general speci cations core material ................................ferrite base ................................................ lcp wire ............................enameled copper terminal coating .................................sn packaging ....... 1000 pcs. per 7-inch reel materials product dimensions recommended layout schematic dimensions: mm (inches) * test condition: 2 mv, 10 khz how to order srf0602 - 101 y model value code (see table) tolerance code y = ?0 % typical part marking n2 23 n1 14 331 6.6 (.260) 1.0 (.039) 2.5 (.098) 1.0 (.039) 1.5 (.059) *rohs compliant asia-paci c: tel: +886-2 2562-4117 ?fax: +886-2 2562-4116 europe: tel: +41-41 768 5555 ?fax: +41-41 768 5510 the americas: tel: +1-951 781-5500 ?fax: +1-951 781-5700 www.bourns.com
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. srf0602 series - line filter impedance graph 10 100 1000 10000 z (ohms) typical frequency (mhz) 1 0.1 10 100 1000 221y 181y 100y 101y 820y 470y 331y packaging speci cations qty: 1000 pcs. per reel 14 +0 (.551 +0) 18.4 (1.97) 2.0 0.5 (.079 .020) 50.0 -0 (1.97 -0) 178 (7.01) dia. 13.0 (.512) dia. 13.0 (.512) dia. 21.0 0.8 (.827 .031) 12.0 (.472) start 4.0 (.157) 8.0 (.315) end user direction of feed 200 (7.87) no component no component components 400 (15.75) 331 331 331 331 331 331 331 331 rev. 06/13 dimensions: mm (inches)
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