MODEL HM76 SERIES Drum Core, Space Efficient High Performance Surface Mount Inductors 1 to 1,000H Inductance Range Up to 15 Amps of Rated Current FEATURES AND BENEFITS * * * * * * High performance, high current capacities - Meets today's circuit demands for compact size and current requirements Low core loss, excellent for high frequency applications - Designed for the latest clock speeds Low profile, designed for machine placement - Easily incorporated into volume production Compatible with vapor phase and infrared reflow soldering - No special handling necessary Wide range of standard values - Special values available 1:1 coupled inductors are available in Model HM76-40xxx - Excellent for circuit isolation (Note 3 & 4) APPLICATIONS * * * * * * Note book computers, PDA's DC/DC converters for hand held equipment Battery charging circuits EMI filters Inductor for general purpose Ideal for high current, space limited designs 6 ELECTRICAL / ENVIRONMENTAL Operating Temperature Range Storage Temperature Range Ambient Temperature, Maximum Insulation System Temperature Rise, Maximum -40C to +125C -40C to +85C 80C Class B, 130C 40C Specifications subject to change without notice. Last Update: 01/06/2003. 6-139 Model HM76 Series SPECIFICATIONS - CASE SIZE 10 AND 20 Part Number (5) HM76-101R0 J HM76-101R5 J HM76-102R2 J HM76-103R3 J HM76-104R7 J HM76-106R8 J HM76-10100 J HM76-10150 J HM76-10220 J HM76-10330 J HM76-10470 J HM76-10680 J HM76-10101 J HM76-10151 J HM76-10221 J HM76-10331 J HM76-10471 J HM76-20100 J or G HM76-20150 J or G HM76-20220 J or G HM76-20330 J or G HM76-20470 J or G HM76-20680 J or G HM76-20101 J or G HM76-20151 J or G HM76-20221 J or G HM76-20331 J or G HM76-20471 J or G HM76-20681 J or G HM76-20102 J or G Inductance H 20% (1) 1.0 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 330 470 10 15 22 33 47 68 100 150 220 330 470 680 1,000 DC Resistance @ 25C (3) Max. 0.03 0.05 0.06 0.09 0.09 0.17 0.16 0.30 0.43 0.69 0.92 1.39 1.98 3.08 4.47 6.90 11.55 0.07 0.09 0.15 0.21 0.31 0.42 0.58 0.89 1.30 2.00 2.50 3.50 6.00 Rated Current (2,4) Amps 2.90 2.80 2.40 2.00 1.50 1.30 1.10 0.80 0.70 0.57 0.46 0.37 0.28 0.22 0.18 0.15 0.12 2.00 1.50 1.30 1.10 0.80 0.70 0.60 0.50 0.40 0.30 0.20 0.10 0.05 Figure 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 Notes: (1) Inductance measured at 100 kHz, 0.1 Vrms, without DC current. (2) Rated DC current at which inductance will be decreased by 10% from its initial value or the DC current at which T = 40C, whichever is smaller. (3) Resistance measured with both windings conducted in parallel (case size 40 only). (4) Rated current will be decreased by 50% when parts are connected as coupled inductors. (5) Part numbers which appear in bold print are standard items and generally available from factory stock. 6-140 Model HM76 Series SPECIFICATIONS - CASE SIZE 30 AND 40 Part Number (5) HM76-301R0 J or G HM76-301R5 J or G HM76-302R2 J or G HM76-303R3 J or G HM76-304R7 J or G HM76-306R8 J or G HM76-308R2 J or G HM76-30100 J or G HM76-30150 J or G HM76-30220 J or G HM76-30330 J or G HM76-30470 J or G HM76-30680 J or G HM76-30820 J or G HM76-30101 J or G HM76-30151 J or G HM76-30221 J or G HM76-30331 J or G HM76-30471 J or G HM76-30681 J or G HM76-30102 J or G HM76-403R3 J HM76-404R7 J HM76-406R8 J HM76-408R2 J HM76-40100 J HM76-40150 J HM76-40220 J HM76-40330 J HM76-40470 J HM76-40680 J HM76-40820 J HM76-40101 J HM76-40151 J HM76-40221 J HM76-40331 J HM76-40471 J HM76-40681 J HM76-40102 J Inductance H 20% (1) 1.0 1.5 2.2 3.3 4.7 6.8 8.2 10 15 22 33 47 68 82 100 150 220 330 470 680 1,000 3.3 4.7 6.8 8.2 10 15 22 33 47 68 82 100 150 220 330 470 680 1,000 DC Resistance @ 25C (3) Max. 0.01 0.01 0.02 0.02 0.02 0.03 0.03 0.04 0.05 0.07 0.11 0.16 0.20 0.24 0.30 0.44 0.64 1.00 1.50 2.20 3.15 0.01 0.01 0.02 0.02 0.02 0.03 0.04 0.06 0.07 0.11 0.12 0.15 0.22 0.33 0.45 0.70 1.00 1.45 Rated Current (2,4) Amps 8.50 7.90 7.40 6.60 6.00 5.20 5.00 4.60 3.70 3.10 2.50 2.00 1.80 1.58 1.50 1.20 1.00 0.80 0.50 0.40 0.30 9.80 9.30 7.70 7.00 6.50 5.30 4.40 3.50 3.00 2.50 2.20 2.00 1.70 1.30 1.10 0.93 0.78 0.65 Figure 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Notes: (1) Inductance measured at 100 kHz, 0.1 Vrms, without DC current. (2) Rated DC current at which inductance will be decreased by 10% from its initial value or the DC current at which T = 40C, whichever is smaller. (3) Resistance measured with both windings conducted in parallel (case size 40 only). (4) Rated current will be decreased by 50% when parts are connected as coupled inductors. (5) Part numbers which appear in bold print are standard items and generally available from factory stock. 6-141 Model HM76 Series 6 SPECIFICATIONS - CASE SIZE 50 Part Number (5) HM76-50R78 J or G HM76-501R3 J or G HM76-502R2 J or G HM76-503R3 J or G HM76-505R6 J or G HM76-50100 J or G HM76-50150 J or G HM76-50220 J or G HM76-50330 J or G HM76-50470 J or G HM76-50680 J or G HM76-50101 J or G HM76-50151 J or G HM76-50221 J or G HM76-50331 J or G HM76-50471 J or G HM76-50681 J or G HM76-50102 J or G Inductance H 20% (1) 0.78 1.3 2.2 3.3 5.6 10 15 22 33 47 68 100 150 220 330 470 680 1,000 DC Resistance @ 25C (3) Max 0.003 0.0043 0.006 0.008 0.010 0.023 0.035 0.045 0.075 0.096 0.140 0.190 0.290 0.410 0.540 0.800 1.150 1.800 Rated Current (2,4) Amps 15.0 13.7 12.0 9.80 7.50 6.00 4.50 4.00 3.00 2.60 2.30 1.70 1.50 1.20 1.00 0.83 0.72 0.56 Figure 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 1 or 3 Notes: (1) Inductance measured at 100 kHz, 0.1 Vrms, without DC current. (2) Rated DC current at which inductance will be decreased by 10% from its initial value or the DC current at which T = 40C, whichever is smaller. (3) Resistance measured with both windings conducted in parallel (case size 40 only). (4) Rated current will be decreased by 50% when parts are connected as coupled inductors. (5) Part numbers which appear in bold print are standard items and generally available from factory stock. SCHEMATICS Figure 1 & 3 Figure 2 1 1 3 2 2 4 6-142 Model HM76 Series OUTLINE DIMENSIONS (Inch/mm) Termination Type `J' Figure 1 (Case Sizes: 10, 20, 30 & 50) ;y ;y Pin #1 Indicator y;;y ;y;y;y;y ;y;y Figure 2 (Case Size: 40) Pin #1 Indicator A Max. A Max. 1 B Max. 4 B Max. 2 3 C Max. C Max. I oK H G D D Recommended Solder Pad Layout E E F F G .005 D .005 D .005 Case Size Fig. 10 1 20 1 30 1 40 2 50 1 A B C D E F .280 .188 .127 .218 .059 .10 7.30 4.78 3.23 5.54 1.50 2.54 .530 .370 .137 .404 .120 .135 13.46 9.40 3.50 10.26 3.05 3.43 .530 .370 .232 .404 .120 .135 13.46 9.40 5.90 10.26 3.05 3.43 .634 G - - - .622 .284 .520 .157 .157 .466 16.10 15.80 7.21 13.21 4.00 4.00 11.84 .746 .284 .595 .145 .135 7.21 15.11 3.68 3.43 .60 18.95 15.24 6-143 - H I .067 .051 1.70 1.30 .102 .107 2.59 2.72 .102 .107 2.59 2.72 - - .102 .107 2.59 2.72 6 K - - - .100 2.54 - Model HM76 Series OUTLINE DIMENSIONS (Inch/mm) Termination Type `G' ;y;y Figure 3 (Case Sizes: 20, 30 & 50) Pin #1 Indicator A Max. B Max. C Max. I H D Recommended Solder Pad Layout E F D .005 Case Size Fig. 20 30 50 3 3 3 A B C D E F H I .595 .370 .137 .492 .120 .135 .102 .107 15.11 9.40 3.50 12.50 3.05 3.43 2.59 2.72 .595 .370 .232 .492 .120 .135 .102 .107 15.11 9.40 5.90 12.50 3.05 3.43 2.59 2.72 .790 .600 .284 .700 .145 .135 .102 .107 20.07 15.24 7.21 17.78 3.68 2.43 2.59 2.72 Note: Case size 10 and 40 not available in this model. 6-144 Model HM76 Series TAPE AND REEL (Inch/mm) .157.004 4.00.1 W .069.004 1.750.1 .008 0.2 .079.002 2.00.05 O .004 B 0.1 .059+.004-0 1.5+0.1-0 .010.002 0.250.05 F Case Size Tape Material: Polyestyrene T A .004 0.1 .004 P 0.1 10 20 30 40 50 A Dim. .185 4.70 .390 9.90 .390 9.90 .630 16.0 .610 15.5 B Dim. .291 7.40 .543 13.8 .543 13.8 .630 16.0 .748 19.0 F Dim. .217 5.5 .453 11.5 .453 11.5 .453 11.5 .559 14.2 W Dim. .473 12.0 .945 24.0 .945 24.0 .945 24.0 1.26 32.0 P Dim. .315 8.00 .473 12.0 .630 16.0 .945 24.0 .945 24.0 T Dim. .138 3.50 .138 3.50 .236 6.00 .307 7.80 .315 8.00 PACKAGING Standard: Embossed Tape & Reel All units oriented with lead #1 to the same side of sprocket hole. Reel Capacity: Diameter: Case Size 10 Case Size 20 Case Size 30 Case Size 40 Case Size 50 Case Size 10 All Other Case Sizes 6-145 = = = = = = = 6 500 Units 1,000 Units 350 Units 200 Units 200 Units 7" (177.8mm) 13" (330.2mm) Model HM76 Series ORDERING INFORMATION HM76 20 100 J Model Series Termination Type: G = Case sizes: 20, 30, 50 J = Case sizes: 10, 20, 30, 40, 50 Case Size: 10 (Figure 1 only) 20 (Figure 1 & 3 only) 30 (Figure 1 & 3 only) 40 (Figure 2 only) 50 (Figure 1 & 3 only) Inductance Code: 1st two digits are significant. Last digit denotes number of trailing zeros. 6-146 Model HM76 Series