srp7030-r10fm ~ srp7030-8r2fm: 2r2 7.6 (.299) max. 1.6 ?0.3 (.063 ?.012) 0.0 - 0.3 (0.0 - .012) 1.2 ?0.3 (.047 ?.012) 6.5 ?0.2 (.039 ?.008) 6.5 ?0.2 (.039 ?.008) 3.0 (.118) max. srp7030-100fm: 3.2 (.126) max. features shielded construction flat wire unit height as low as 3.0 mm inductance range: 0.1 to 10 h rated current up to 32 a rohs compliant* applications dc/dc converters power supplies for: ?portable communications equipment ?laptop computers ?camcorders, hdtv, car audio systems ?video game consoles srp7030f series - shielded power inductors *rohs directive 2002/95/ec jan 27 2003 including annex. speci cations are subject to change without notice. customers should verify actual device performance in their speci c applications. electrical speci cations product dimensions dimensions: mm (inches) recommended layout 8r2 bourns part no. inductance l ( h) ?0 % i rms (a) i sat (a) dcr (m ) max. srp7030-r10fm 0.10 32 60 1.7 srp7030-r15fm 0.15 28 37 1.99 srp7030-r20fm 0.20 23 34 2.4 srp7030-r22fm 0.22 23 34 2.4 srp7030-r33fm 0.33 18 25 3.4 srp7030-r47fm 0.47 17 19 4.5 srp7030-r56fm 0.56 15 17 5 srp7030-r68fm 0.68 15 17 5 srp7030-r82fm 0.82 12 14 6.6 SRP7030-1R0FM 1.0 11 13 7 srp7030-1r1fm 1.1 11 13 7 srp7030-1r5fm 1.5 10 12 10 srp7030-2r2fm 2.2 7 11 20 srp7030-3r3fm 3.3 7 10 24 srp7030-4r7fm 4.7 5 7 35 srp7030-5r6fm 5.6 5 6 45 srp7030-6r8fm 6.8 4.5 5.5 50 srp7030-8r2fm 8.2 4.5 5 54 srp7030-100fm 10 3.5 5 60 soldering pro le 25 75 125 175 225 275 0 50 100 150 200 250 300 time (seconds) temperature (c) 120-150 seconds 60 seconds maximum 260 c peak 190c 150 c 220 c ramp down 5 c/second <1> 255 c <1> maximum of 10 seconds between +255 c and +260 c ramp up 4 c/second maximum 10 seconds minimum electrical schematic general speci cations test voltage ..................................0.25 v test frequency ......................... 100 khz 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 ? for 10 sec. materials core ..................................................iron wire ........................... enameled copper terminal ........................................cu/sn rated current .... ind. drops 20 % at isat temperature rise .... 40 ? at rated irms packaging .....1000 pcs. per 13-inch reel 8.5 (.335) 2.5 (.098) 3.7 (.146) *rohs compliant
0.00 0.05 0.10 0.15 0.20 0.25 0.30 0 10 20 30 40 50 60 70 80 90 100 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0 10 20 30 40 50 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0 5 10 15 20 0 10 20 30 40 50 60 70 80 90 100 0.35 0.40 0.45 0.50 0.55 0.60 0 10 20 30 40 50 60 70 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.22 0 10 20 30 40 50 60 70 80 0.03 0 0 01 4 5 2 3 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 5101520253035 10 20 30 40 50 60 0102030405060 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.13 dc bias (a) dc bias (a) dc bias (a) 0 5 10 15 20 25 30 35 dc bias (a) 0 5 10 15 20 25 30 dc bias (a) 0681012 2 4 14 16 18 20 dc bias (a) dc bias (a) dc bias (a) dc bias (a) inductance ( h) temperature rise (c) inductance ( h) temperature rise (c) inductance ( h) temperature rise (c) inductance ( h) temperature rise (c) inductance ( h) temperature rise (c) inductance ( h) temperature rise (c) inductance ( h) temperature rise (c) inductance ( h) temperature rise (c) inductance ( h) temperature rise (c) inductance ( h) temperature rise (c) 0 10 20 30 40 50 60 70 80 90 100 srp7030-r15fm srp7030-r10fm srp7030-r22fm srp7030-r20fm srp7030-r47fm srp7030-r33fm srp7030-r68fm srp7030-r56fm SRP7030-1R0FM srp7030-r82fm 0.08 0.09 0.10 0.11 0.12 0.13 0 10 20 30 40 50 60 70 80 0.00 0.20 0.40 0.60 0.80 1.00 1.20 0 5 10 15 20 dc bias (a) 0 5 10 15 20 0 10 20 30 40 50 60 70 80 90 100 0.00 0.20 0.40 0.60 0.80 1.00 0 10 20 30 40 50 60 70 80 90 100 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0 10 20 30 40 50 60 70 80 90 100 srp7030f series - shielded power inductors speci cations are subject to change without notice. customers should verify actual device performance in their speci c applications. l vs. i charts
1.00 1.50 2.00 2.50 3.00 3.50 4.00 5 1 0 1 5 0 0 10 20 30 40 50 60 70 80 90 100 4.00 4.20 4.40 4.60 4.80 5.00 5.20 5.40 5.60 5.80 6.00 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 0 10 20 30 40 50 60 70 80 90 100 5.00 5.50 6.00 6.50 7.00 7.50 8.00 8.50 9.00 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 0 10 20 30 40 50 60 70 80 90 100 0.00 1.00 2.00 3.00 4.00 5.00 6.00 0246810 0 10 20 30 40 50 60 70 80 90 100 4.00 5.00 6.00 7.00 8.00 9.00 10.00 11.00 12.00 01234567 0 10 20 30 40 50 60 70 80 90 100 1.20 1.40 1.60 1.80 2.00 2.20 2.40 0 3 6 9 12 15 0 10 20 30 40 50 60 70 80 90 100 0.00 0.30 0.60 0.90 1.20 1.50 1.80 0 5 10 15 20 0 10 20 30 40 50 60 70 80 90 100 0.20 0.40 0.60 0.80 1.00 1.20 1.40 0 5 10 15 20 0 10 20 30 40 50 60 70 80 90 100 3.00 3.50 4.00 4.50 5.00 5.50 6.00 6.50 7.00 01234567 0 10 20 30 40 50 60 70 80 90 100 dc bias (a) inductance ( h) temperature rise (c) srp7030-1r5fm dc bias (a) inductance ( h) temperature rise (c) srp7030-1r1fm dc bias (a) inductance ( h) temperature rise (c) srp7030-3r3fm dc bias (a) inductance ( h) temperature rise (c) srp7030-2r2fm dc bias (a) inductance ( h) temperature rise (c) srp7030-5r6fm dc bias (a) inductance ( h) temperature rise (c) srp7030-4r7fm dc bias (a) inductance ( h) temperature rise (c) srp7030-8r2fm dc bias (a) inductance ( h) temperature rise (c) srp7030-100fm dc bias (a) inductance ( h) temperature rise (c) srp7030-6r8fm speci cations are subject to change without notice. customers should verify actual device performance in their speci c applications. srp7030f series - shielded power inductors l vs. i charts
speci cations are subject to change without notice. customers should verify actual device performance in their speci c applications. 3312 - 2 mm smd trimming potentiometer packaging speci cations dimensions: mm (inches) 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 srp7030f series - shielded power inductors 03/10 embossed carrier embossed cavity 0.10 (.004) thickness max. 16.0 ?0.5 (0.63 ?0.020) 2.0 0.5 (.079 .020) 100.0 ?1.0 (3.937 ?.039) 330.0 (13.00) dia. 13.5 0.5 (.53 .020) dia. 13.5 0.5 (0.53 .020) dia. 12.0 ?0.1 (.472 ?.004) 7.2 ?0.1 (.283 ?.004) 2.0 ?0.1 (.079 ?.004) 0.3 ?0.1 (.012 ?.004) qty: 1000 pcs. per reel 1.50 ?0.1 (.059 ?.004) 1.75 ?0.1 (.069 ?.004) 7.7 ?0.1 (.303 ?.004) 7.5 ?0.1 (.295 ?.004) 16.0 ?0.3 (.630 ?.012) 4.0 ?0.1 (.157 ?.004) 3.6 ?0.15 (.142 ?.006) user direction of feed 2r2 srp7030f series - shielded power inductors
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