IHLP-5050FD-51 www.vishay.com Vishay Dale Low Profile, High Current IHLP® Inductors FEATURES • High temperature, up to 155 °C • Shielded construction • Excellent DC/DC energy storage up to 1 MHz to 2 Mhz. Filter inductor applications up the SRF (see Standard Electrical Specifications table). • Lowest DCR/μH, in this package size • Handles high transient current spikes without saturation • Ultra low buzz noise, due to composite construction • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 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. APPLICATIONS • • • • • • 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] Typical Pad Layout 0.580 [14.732] 0.195 [4.953] 0.326 [8.280] R = 0.0396 ± 0.0002 [1.006 ± 0.005] 0.522 ± 0.005 [13.259± 0.127] 0.508 [12.9] Max. 0.400 [10.16] Typ. 0.542 ± 0.01 [13.767 ± 0.254] 0.085 ± 0.015 [2.159 ± 0.381] 0.053 ± 0.015 [1.346 ± 0.381] 0.000/0.005 [0.000/0.127] 0.252 [6.40] Max. 0.080 ± 0.010 [2.032 ± 0.254] L0 HEAT INDUCTANCE DCR DCR RATING SATURATION ± 20 % SRF AT 100 kHz, TYP. MAX. CURRENT CURRENT TYP. 0.25 V, 0 A 25 °C 25 °C DC TYP. DC TYP. (MHz) (A) (3) (m) (m) (μH) (A) (4) 1.0 1.65 1.77 40 26 33.4 1.2 1.98 2.12 29 24.5 32.0 1.5 2.4 2.57 27.5 23.5 29.2 1.8 2.75 2.94 26 22.5 25.9 2.2 3.43 3.67 25.5 21.5 23.3 3.3 5.08 5.44 20.2 16.7 17.8 4.7 7.41 7.93 17.4 18.5 15.8 5.6 8.51 9.11 13.8 13.8 12.3 6.8 11.3 12.09 14.2 8.7 13.4 7.8 12.6 13.48 13.5 8.5 13.6 8.2 13.2 14.12 13.2 7.6 10.3 10 16.60 17.76 10.9 7.2 10.7 12 19.00 20.33 10.6 6.9 7.59 15 24.00 25.68 8.7 6.8 8.30 22 31.30 33.49 8.3 5.5 6.43 Notes (1) All test data is referenced to 25 °C ambient (2) Operating temperature range -55 °C to +155 °C (3) DC current (A) that will cause an approximate T of 40 °C (4) DC current (A) that will cause L to drop approximately 20 % 0 (5) The part temperature (ambient + temp. rise) should not exceed 155 °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. (6) Maximum recommended operating voltage (across inductor) = 200 V 0.000/0.005 [0.000/0.127] STANDARD ELECTRICAL SPECIFICATIONS 0.185 ± 0.01 [4.7 ± 0.3] 0.01 ± 0.001 [0.254 ± 0.025] 0.400 ± 0.005 [10.16 ± 0.127] DESCRIPTION IHLP-5050FD-51 4.7 μH ± 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I H L MODEL Revision: 19-Jun-15 P 5 0 5 0 SIZE F D E R PACKAGE CODE 4 R INDUCTANCE VALUE 7 M TOL. 5 1 SERIES Document Number: 34347 1 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 IHLP-5050FD-51 www.vishay.com Vishay Dale PERFORMANCE GRAPHS 60 1.2 L 0.8 40 0.4 20 INDUCTANCE (μH) 80 ΔT °C 0 0.0 10 20 30 40 50 1.6 1.2 60 0.8 40 0.4 20 0 0.0 60 0 10 20 1.2 60 0.8 40 0.4 20 INDUCTANCE (μH) 80 L 0 0.0 15 20 25 30 35 40 80 L 1.5 60 1.0 40 0.5 20 0 0.0 45 0 5 10 30 35 40 100 60 1.0 40 0.5 20 0 10 15 20 25 30 35 80 L ΔT °C 3.0 60 2.0 40 1.0 20 0 0.0 40 0 5 10 DC CURRENT (A) 100 30 IHLP5050FD-5A 5.6 µH 10 60 2.0 40 1.0 20 0 0.0 10 15 20 DC CURRENT (A) 25 30 INDUCTANCE (μH) 3.0 TEMPERATURE (°C) 80 Revision: 19-Jun-15 25 100 ΔT °C 4.0 5 20 DC CURRENT (A) IHLP5050FD-51 4.7 µH L 15 8 80 ΔT °C L 6 60 4 40 2 20 TEMPERATURE (°C) 5 4.0 TEMPERATURE (°C) 1.5 INDUCTANCE (μH) 80 0.0 INDUCTANCE (μH) 25 IHLP5050FD-51 3.3 µH 5.0 TEMPERATURE (°C) INDUCTANCE (μH) 100 2.0 0 20 ΔT °C L 5.0 15 DC CURRENT (A) IHLP5050FD-51 2.2 µH 0 100 2.0 DC CURRENT (A) 2.5 50 ΔT °C 1.6 10 40 IHLP5050FD-51 1.8 µH 2.5 TEMPERATURE (°C) INDUCTANCE (μH) 100 ΔT °C 5 30 DC CURRENT (A) IHLP5050FD-51 1.5 µH 0 80 ΔT °C L DC CURRENT (A) 2.0 100 TEMPERATURE (°C) 0 IHLP5050FD-51 1.2 µH 2.0 TEMPERATURE (°C) INDUCTANCE (μH) 1.6 100 TEMPERATURE (°C) IHLP5050FD-51 1.0 µH 2.0 0 0 0 5 10 15 20 25 DC CURRENT (A) Document Number: 34347 2 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 IHLP-5050FD-51 www.vishay.com Vishay Dale PERFORMANCE GRAPHS IHLP5050FD-51 6.8 µH 10.0 100 IHLP5050FD-51 7.8 µH 10.0 100 6.0 60 4.0 40 2.0 20 0 0.0 0 5 10 15 20 8.0 L 6.0 60 4.0 40 2.0 20 0 0.0 25 0 3 6 DC CURRENT (A) 15 18 21 100 80 6 60 4 40 2 20 INDUCTANCE (μH) 0 5 10 15 12 60 L 8 40 4 20 0 0 20 0 2 4 6 DC CURRENT (A) 100 L 12 60 8 40 4 20 INDUCTANCE (μH) 80 16 0 0 4 6 8 10 12 12 14 16 18 14 16 100 ΔT °C 16 80 L 12 60 8 40 4 20 0 0 18 0 2 4 DC CURRENT (A) 6 8 10 12 14 DC CURRENT (A) IHLP5050FD-51 22 µH 25 L INDUCTANCE (μH) 10 IHLP5050FD-51 15 µH 20 TEMPERATURE (°C) ΔT °C 2 8 DC CURRENT (A) IHLP5050FD-51 12 µH 20 80 ΔT °C TEMPERATURE (°C) 0 16 100 ΔT °C 20 80 15 60 10 40 5 20 TEMPERATURE (°C) L TEMPERATURE (°C) ΔT °C 0 INDUCTANCE (μH) 12 IHLP5050FD-51 10 µH 20 TEMPERATURE (°C) INDUCTANCE (μH) 100 8 0 9 DC CURRENT (A) IHLP5050FD-51 8.2 µH 10 80 ΔT °C TEMPERATURE (°C) L INDUCTANCE (μH) 80 8.0 TEMPERATURE (°C) INDUCTANCE (μH) ΔT °C 0 0 0 2 4 6 8 10 12 14 DC CURRENT (A) Revision: 19-Jun-15 Document Number: 34347 3 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 IHLP-5050FD-51 www.vishay.com Vishay Dale PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY Q 60 2 40 1 20 0 INDUCTANCE (μH) 80 Q INDUCTANCE (μH) L 3 1 10 8 80 Q 6 60 L 4 40 2 20 0 0.1 100 1 FREQUENCY (MHz) 5 50 2.5 25 0 10 10 100 Q 7.5 75 5 50 2.5 25 100 0 0.1 1 FREQUENCY (MHz) 80 6 60 4 40 2 20 1 10 60 40 5 20 0 0.1 100 1 30 60 20 40 10 20 0 0 10 FREQUENCY (MHz) Revision: 19-Jun-15 100 125 40 100 Q L 30 75 Q L INDUCTANCE (μH) 80 40 Q INDUCTANCE (μH) 100 1 100 IHLP5050FD-5A 5.6 µH 50 120 Q 0.1 10 FREQUENCY (MHz) IHLP5050FD-51 4.7 µH 50 80 10 FREQUENCY (MHz) 60 L 15 0 0 0 Q 100 Q Q 8 INDUCTANCE (μH) 100 Q INDUCTANCE (μH) 120 10 0.1 100 IHLP5050FD-51 3.3 µH 20 140 L 12 10 FREQUENCY (MHz) IHLP5050FD-51 2.2 µH 14 L 0 0 1 125 Q INDUCTANCE (μH) 75 L Q INDUCTANCE (μH) 100 7.5 0.1 100 IHLP5050FD-51 1.8 µH 12.5 125 Q 10 10 FREQUENCY (MHz) IHLP5050FD-51 1.5 µH 12.5 100 0 0 0.1 IHLP5050FD-51 1.2 µH 10 100 Q IHLP5050FD-51 1.0 µH 4 20 50 10 25 0 0 0.1 1 10 100 FREQUENCY (MHz) Document Number: 34347 4 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 IHLP-5050FD-51 www.vishay.com Vishay Dale PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY IHLP5050FD-51 7.8 µH 80 80 INDUCTANCE (μH) 30 60 Q 20 40 10 20 0 Q INDUCTANCE (μH) L 1 10 Q 60 60 L 40 40 20 20 0 0 0.1 100 0 0.1 1 FREQUENCY (MHz) 10 100 FREQUENCY (MHz) IHLP5050FD-51 8.2 µH 50 80 Q IHLP5050FD-51 6.8 µH 40 IHLP5050FD-51 10 µH 100 100 100 80 30 60 Q 20 40 10 20 0 1 10 80 Q L 60 60 40 40 20 20 0 0 0.1 80 Q INDUCTANCE (μH) 40 Q INDUCTANCE (μH) L 100 0 0.1 1 FREQUENCY (MHz) IHLP5050FD-51 15 µH 100 100 60 60 40 40 20 20 0 1 80 80 L 60 60 40 40 20 20 0 0 0.1 10 0 0.1 1 FREQUENCY (MHz) 10 FREQUENCY (MHz) IHLP5050FD-51 22 µH 200 100 Q Q INDUCTANCE (μH) 80 Q Q INDUCTANCE (μH) L 80 100 FREQUENCY (MHz) IHLP5050FD-51 12 µH 100 10 100 80 150 Q 60 Q INDUCTANCE (μH) L 100 40 50 20 0 0 0.1 1 10 FREQUENCY (MHz) Revision: 19-Jun-15 Document Number: 34347 5 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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