power chip inductors - 0805ps series document 265 specifications subject to change without notice. document 265 revised 9/10/01 high inductance and current carrying capability com- bined with low cost make coilcraft?s 0805ps series an attractive alternative to larger and more costly shielded power inductors. with their ferrite body and electromagnetic shield, these parts can provide inductance values up to 330 h and saturation current ratings up to 800 mamps. both are exceptionally high for a part with a footprint of just 3,0 x 3,4 mm. coilcraft designer?s kit c148 contains six samples each of the standard parts shown. to order, contact coilcraft or visit http://order.coilcraft.com to order on-line. 2 dcr 4 2 srf 5 part 2 l 20% 2 2 q typ 3 max typ 2 i sat 6 1 number 1 (h) @ 1 mhz (ohms) (mhz) (a) 0805ps-102m_ 1.0 21 0.09 445 0.80 0805ps-152m_ 1.5 21 0.10 400 0.75 0805ps-272m_ 2.7 21 0.23 350 0.75 0805ps-332m_ 3.3 21 0.32 200 0.50 0805ps-392m_ 3.9 21 0.42 200 0.40 0805ps-472m_ 4.7 21 0.60 195 0.36 0805ps-562m_ 5.6 21 0.60 170 0.35 0805ps-682m_ 6.8 21 0.97 155 0.32 0805ps-103m_ 10 21 1.17 110 0.27 0805ps-153m_ 15 21 1.48 60 0.22 0805ps-223m_ 22 25 2.00 42 0.18 0805ps-333m_ 33 25 2.18 28 0.15 0805ps-473m_ 47 25 2.70 22 0.12 0805ps-683m_ 68 28 3.20 18 0.11 0805ps-823m_ 82 30 4.62 18 0.09 0805ps-104m_ 100 32 5.22 13 0.09 0805ps-124m_ 120 32 5.95 11 0.09 0805ps-154m_ 150 32 6.42 7 0.07 0805ps-224m_ 220 32 9.94 5 0.05 0805ps-334m_ 330 32 12.75 5 0.05 for environmental data see ?product specifications? (document 121) 1.when ordering, please specify packaging code: packaging code: 0805ps-334m_ c = 7 ? machine-ready reel eia rs-481 clear plastic tape. 1500 per reel. b = less than full reel not machine-ready. the carrier tape may not be a single continuous length. to have a leader and trailer added ($25 charge), use code letter c instead. d = 13 ? machine-ready reel eia rs-481 clear plastic tape. factory order only, not stocked. 7500 per reel. 2. inductance measured at 100 khz, 0.1 vrms, using coilcraft smd-a fixture in agilent/hp 4263b impedance analyzer with coilcraft-provided correlation pieces. for recommended test procedures, contact coilcraft. 3. q measured on agilent/hp4291 with agilent/hp16193 test fixture. 4. dcr measured on micro-ohmmeter and coilcraft ccf 840 test fixture. 5. srf measured using agilent/hp8753d network analyzer and coilcraft smd-d test fixture. 6. inductance drop = 10% typ. at rated i sat. 7. operating temperature range -40 c to +85 c. 8. electrical specifications at 25 c. parts/reel: 7? 1500; 13? 7500 tape width: 8 mm for packaging data see ?tape and reel specifications? (document 173) a max b max c max d e f g h i j .133 .118 .071 .056 .050 .080 .020 .070 .040 .030 3,38 3,00 1,80 1,42 1,27 2,03 0,51 1,78 1,02 0,76
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