LACC-1128-2R7K-B

Axial Conformal Coated Inductor Dimensions 0.50 ± 0.05 dia (LACC-1128 Series) 7.0 max (B) C A L IB E R E L E C T R O N IC S IN C . specifications subject to change * revision 3-2003 2.8 max (A) 64.0 ± 2.0 (Not to scale) Dimensions in mm Part Numbering Guide LACC - 1128 - R10 K - T Dimensions A, B, (inch conversion) Packaging Style B=Bulk T=Tape & Reel F=Flat Pack Inductance Code Tolerance J=5%, K=10%, M=20% Features Inductance Range Tolerance Operating Temperature Construction Dielectric Strength 0.1 µH to 1000 µH 5%, 10%, 20% -20°C to +80°C Conformal Coated 250 Volts RMS Electrical Specifications L Code R10 R12 R15 R18 R22 R27 R33 R39 R47 R56 R68 R82 1R0 1R2 1R5 1R8 2R2 2R7 3R3 3R9 4R7 5R6 6R8 8R2 100 L (µH) 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.00 1.20 1.50 1.80 2.20 2.70 3.30 3.90 4.70 5.60 6.80 8.20 10.0 Q Min 35 35 35 35 35 35 35 35 40 40 40 40 50 50 50 50 50 50 50 50 50 50 50 50 50 Test Freq (MHz) 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 SRF Min (MHz) 380 380 380 380 380 360 350 320 300 280 250 200 180 165 150 125 110 95 70 65 50 40 30 28 22 RDC Max (Ohms) 0.075 0.075 0.075 0.075 0.075 0.08 0.08 0.09 0.10 0.11 0.12 0.12 0.15 0.18 0.20 0.23 025 0.28 0.30 0.32 0.35 0.40 0.45 0.55 0.72 IDC Max (mA) 1150 1150 1150 1150 1150 1110 1110 1000 1000 950 900 900 815 740 700 655 630 595 575 555 530 500 470 425 370 L Code 120 150 180 220 270 330 390 470 560 680 820 101 121 151 181 221 271 331 391 471 561 681 821 102 L (uH) 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100 120 150 180 220 270 330 390 470 560 680 820 1000 Q Min 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 Test Freq (MHz) 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 SRF Min (MHz) 20 16 15 13 11 10 9.5 8.5 7.5 6.5 6 5.5 5.4 4.75 4.35 4 3.7 3.4 2.8 2.55 2.35 2 1.5 1.2 RDC Max (Ohms) 0.80 0.88 1.0 1.2 1.35 1.5 1.7 2.3 2.6 2.9 3.2 3.5 3.8 4.4 5.0 5.7 6.5 9.5 10.5 11.6 13.0 18.0 23.0 26.0 IDC Max (mA) 350 335 315 285 270 255 240 205 195 185 175 165 160 150 140 130 120 100 95 90 85 75 65 60 Rev. 10/00 Specifications subject to change without notice. TEL 949-366-8700 FAX 949-366-8707 WEB www.caliberelectronics.com