IHLP-5050CE-01 Vishay Dale Low Profile, High Current Inductor FEATURES • • • • • • • Lowest height (3.5mm) in this package footprint. Shielded construction. Frequency range up to 5.0MHz. Lowest DCR/µH, in this package size. Handles high transient current spikes without saturation. Ultra low buzz noise, due to composite construction. 100% Lead (Pb)-free and RoHS compliant. APPLICATIONS • • • • • • Manufactured under one or more of the following: US Patents; 6,198,375 / 6,204,744 / 6,449,829 / 6,460,244. Several foreign patents, and other patents pending. PDA/Notebook/Desktop/Server applications. High current POL converters. Low profile, high current power supplies. Battery powered devices. DC/DC converters in distributed power systems. DC/DC converter for Field Programmable Gate Array (FPGA). DIMENSIONS in inches [millimeters] STANDARD ELECTRICAL SPECIFICATIONS Lo DCR mΩ DCR mΩ HEAT RATING INDUCTANCE TYPICAL MAX CURRENT µH ± 20% 25°C 25°C DC AMPS3 @100KHz, .25V, 0A TYPICAL 0.10 0.8 0.96 43 0.15 1 1.2 41 0.22 1.1 1.3 38.5 0.33 1.3 1.5 36.5 0.47 1.6 2 32 0.60 1.8 2.2 29 0.68 2.3 2.5 28 0.82 2.6 3 25 1.0 3.3 3.5 24 1.5 5.1 5.5 19 1.8 6.5 7 16.5 2.2 7.2 8 16 3.3 11 12 12 4.7 14.3 15 10 5.6 17.1 18 9.5 6.8 19.8 22 9 8.2 24.8 28 8.5 10 30.4 34 7 Typical Pad Layout SATURATION CURRENT DC AMPS4 TYPICAL 84 75 65 62 55 51 49 44 40 35 30 29 27 24 19 18 16 14 0.508 [12.9] Max. 0.542 [13.76] 0.195 [4.95] 0.310 [7.87] 0.138 [3.5] Max. 0.091 ± 0.01 [2.3 ± 0.3] 0.185 ± 0.01 [4.7 ± 0.3] 0.520 ± 0.015 [13.2 ± 0.38] Max. The diagram above applies to values 0.6µH and below. Typical Pad Layout 0.508 [12.9] Max. 0.128 [3.3] 0.318 [8.1] 0.138 [3.5] Max. NOTES: 1. All test data is referenced to 25°C ambient. 2. Operating Temperature Range - 55°C to + 125°C 3. DC current (A) that will cause an approximate ∆T of 40°C. 4. DC current (A) that will cause Lo to drop approximately 20% 5. The part temperature (ambient + temp rise) should not exceed 125°C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. 0.542 [13.8] 0.087 ± 0.01 [2.2 ± 0.254] 0.118 ± 0.01 [3.0 ± 0.3] 0.520 ± 0.015 [13.2 ± 0.38] The diagram above applies to values 0.68µH and above. DESCRIPTION IHLP-5050CE-01 1.0µH ± 20% ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JDEC LEAD FREE STANDARD GLOBAL PART NUMBER I H L P 5 0 5 SIZE MODEL See the end of this data book for conversion tables Document Number 34105 Revision 03-Nov-04 0 C E E R PACKAGE CODE 1 R INDUCTANCE VALUE For technical questions, contact [email protected] 0 M 0 INDUCTANCE TOLERANCE 1 SERIES www.vishay.com 15 IHLP-5050CE-01 Vishay Dale Low Profile, High Current Inductor PERFORMANCE GRAPHS IHLP-5050CE-01 0.10µH 0.12 IHLP-5050CE-01 0.15µH 100 ∆T °C 0.25 100 ∆T °C 40 0.07 20 0.06 0.05 0 20 30 40 50 60 40 0.09 20 0.05 0 10 20 30 40 IHLP-5050CE-01 0.22µH IHLP-5050CE-01 0.33µH L 0.15 100 0.50 80 0.40 60 0.10 40 0.05 0.00 20 30 40 50 80 0.20 40 20 0.10 20 0 0.00 0 10 20 30 40 DC CURRENT (AMPS) IHLP-5050CE-01 0.47µH IHLP-5050CE-01 0.60µH 100 1.0 80 0.8 40 50 DC CURRENT (AMPS) 60 INDUCTANCE µH 100 ∆T °C 80 0.6 60 L 40 20 0.2 20 0 0 0.2 30 60 0.4 40 20 TEMPERATURE (°C) INDUCTANCE µH 60 L 0.4 www.vishay.com 16 50 DC CURRENT (AMPS) 0.6 10 60 L ∆T °C 0 100 ∆T °C 0 0 70 0.30 60 0.8 60 50 DC CURRENT (AMPS) 0.20 INDUCTANCE µH L 0.13 0 ∆T °C 10 60 DC CURRENT (AMPS) 0.25 0 0.17 80 70 INDUCTANCE µH 10 TEMPERATURE (°C) 0 80 TEMPERATURE (°C) 0.08 0.21 TEMPERATURE (°C) L INDUCTANCE µH 60 0.09 TEMPERATURE (°C) INDUCTANCE µH 80 0.10 TEMPERATURE (°C) 0.11 0 0 10 20 30 40 50 60 DC CURRENT (AMPS) For technical questions, contact [email protected] Document Number 34105 Revision 03-Nov-04 IHLP-5050CE-01 Vishay Dale Low Profile, High Current Inductor PERFORMANCE GRAPHS IHLP-5050CE-01 0.68µH IHLP-5050CE-01 0.82µH 1.0 100 1.2 100 ∆T °C 60 L 40 0.4 0.2 INDUCTANCE µH 0.6 TEMPERATURE (°C) 20 0 10 20 30 40 50 L 40 0.4 20 0 0 10 0 20 30 40 DC CURRENT (AMPS) DC CURRENT (AMPS) IHLP-5050CE-01 1.0µH IHLP-5050CE-01 1.5µH 100 50 100 2.0 ∆T °C ∆T °C 60 0.6 40 0.4 1.6 INDUCTANCE µH L 0.8 TEMPERATURE (°C) 80 1.0 20 80 1.4 L 60 1.2 1.0 40 0.8 0.6 0.4 0.2 TEMPERATURE (°C) 1.8 1.2 20 0.2 0 0 20 10 0 30 40 0 50 0 10 0 20 30 40 DC CURRENT (AMPS) DC CURRENT (AMPS) IHLP-5050CE-01 1.8µH IHLP-5050CE-01 2.2µH 3.0 50 3.0 100 100 ∆T °C ∆T °C 2.5 60 L 1.5 40 1.0 20 0.5 0.0 0 0 5 10 15 20 25 DC CURRENT (AMPS) Document Number 34105 Revision 03-Nov-04 30 INDUCTANCE µH 2.0 TEMPERATURE (°C) 2.5 80 INDUCTANCE µH 60 0.6 60 1.4 INDUCTANCE µH 0.8 0.2 0 0 80 80 2.0 L 60 1.5 40 1.0 TEMPERATURE (°C) INDUCTANCE µH 1.0 80 0.8 TEMPERATURE (°C) ∆T °C 20 0.5 0 0 0 5 10 15 20 25 30 35 DC CURRENT (AMPS) For technical questions, contact [email protected] www.vishay.com 17 IHLP-5050CE-01 Vishay Dale Low Profile, High Current Inductor PERFORMANCE GRAPHS IHLP-5050CE-01 3.3µH 4.0 IHLP-5050CE-01 4.7µH 100 ∆T °C 6.0 60 2.4 2.0 40 1.6 1.2 0.8 80 4.5 L 4.0 60 3.5 3.0 2.5 40 2.0 1.5 20 20 1.0 0.4 TEMPERATURE (°C) 2.8 INDUCTANCE µH 80 L TEMPERATURE (°C) 5.0 3.2 INDUCTANCE µH 100 ∆T °C 5.5 3.6 0.5 0 0 5 0 10 15 20 25 0 30 0 5 0 10 15 20 DC CURRENT (AMPS) DC CURRENT (AMPS) IHLP-5050CE-01 5.6µH IHLP-5050CE-01 6.8µH 8 25 30 12.0 100 100 ∆T °C ∆T °C 60 L 4 40 3 2 INDUCTANCE µH 5 10.0 TEMPERATURE (°C) INDUCTANCE µH 80 20 80 8.0 60 6.0 L 40 4.0 TEMPERATURE (°C) 7 6 20 2.0 1 0 10 5 15 20 25 0 0 0.0 5 0 10 15 DC CURRENT (AMPS) DC CURRENT (AMPS) IHLP-5050CE-01 8.2µH IHLP-5050CE-01 10µH 12.0 100 16.0 100 ∆T °C ∆T °C 10.0 L 60 6.0 40 4.0 20 2.0 0.0 0 2 4 6 8 12 10 DC CURRENT (AMPS) www.vishay.com 18 14 INDUCTANCE µH 8.0 14.0 TEMPERATURE (°C) INDUCTANCE µH 80 0 20 80 12.0 60 10.0 L 40 8.0 TEMPERATURE (°C) 0 20 6.0 4.0 0 0 2 4 6 8 10 12 14 DC CURRENT (AMPS) For technical questions, contact [email protected] Document Number 34105 Revision 03-Nov-04