Vishay / Dale Low Profile,
High Current Inductor IHLP Series

The Vishay / Dale Low Profile, High Current Inductor IHLP Series features a shielded construction with a frequency range up to 5.0Mhz that handles high transient current spikes without saturation. The Vishay / Dale Low Profile, High Current Inductor IHLP has the lowest DCR/µH in package sizes 6767, 5050, 4040, 2525, 2020, and 1616 . Due to the composite construction, the inductor has ultra low buzz noise. RoHS compliant to directive 2002/95/EC.

Features
  • Shielded construction
  • Frequency ranges up to 5.0 MHz
  • Lowest DCR/µH
  • Handles high transient current spikes without saturation
  • Ultra low buzz noise, due to composite construction
  • Compliant to RoHS directive 2002/95/EC
  • 100% lead (Pb)-free

Applications
  • PDAs, notebooks, desktop PCs, and servers
  • Using IHLPs in Automotive Applications
  • Low profile , high current power supplies
  • DC/DC converters in distributed power systems
  • DC/DC converters for field programmable gate arrays (FPGAs)
  • High current POL converters
  • Battery-powered devices with low height requirements, 1.8mm to 3.0mm
  • Graphics cards




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IHLP Inductor Loss Calculator Tool

Vishay’s new “ IHLP Core Loss Calculator ”is a free tool that assists designers in selecting the proper IHLP inductor based on the operating conditions of their circuit.



Datasheet for Model Inductance
Range**
DCR
Max
Rated
Current*
Dimensions in inches
(mm)
IHLP-6767GZ-01 0.22 μH to 22 μH 0.66 mΩ to 26.5 mΩ 11 A to 80 A l = 0.695 ± 0.010 [17.65 ± 0.254]
W = 0.675 ± 0.010 [17.15 ± 0.254]
H = 0.276 [7.0] max
IHLP-6767GZ-11 0.33 μH to 100 μH 0.67 mΩ to 110 mΩ 5.0 A to 75.5 A l = 0.695 ± 0.010 [17.65 ± 0.254] W = 0.675 ± 0.010 [17.15 ± 0.254]
H = 0.276 [7.0] max
IHLP-5050CE-01
0.1 μH to 10 μH 0.96 mΩ to 34 mΩ 7 A to 43 A l = 0.520 ± 0.015 [13.2 ± 0.38]
W = 0.508 [12.9] max
H = 0.138 [3.5] max
IHLP-5050CE-07
0.6 μH to 10 μH 1.85 mΩ to 30.86 mΩ ± 5 DCR tolerance 5 % 7 A to 29 A l = 0.520 ± 0.015 [13.2 ± 0.38]
W = 0.508 [12.9] max
H = 0.138 [3.5] max
IHLP-5050EZ-01 0.1 μH to 10 μH 0.60 mΩ to 25.5 mΩ 9 A to 55 A l = 0.520 ± 0.015 [13.2 ± 0.38]
W = 0.508 [12.9] max
H = 0.197 [5.0] max
IHLP-5050FD-01 0.1 μH to 10 μH 0.50 mΩ to 17.2 mΩ 10 A to 60 A l = 0.520 ± 0.015 [13.2 ± 0.38]
W = 0.508 [12.9] max
H = 0.256 [6.5] max
IHLP-4040DZ-01 0.19 μH to 10 μH 0.95 mΩ to 36.5 mΩ 6.8 A to 40.0 A l = 0.453 [11.5] max
W = 0.405 [10.3] max
H = 0.158 [4.00] max
IHLP-4040DZ-11 0.19 μH to 100 μH 0.8 mΩ to 270.0 mΩ 2.5 A to 40 A l = 0.453 [11.5] max
W = 0.405 [10.3] max
H = 0.158 [4.00] max
IHLP-2525AH-01 0.1 μH to 4.7 μH 0.047 μH to 1.0 μH 3.5 mΩ to 78 mΩ 3 A to 18 A l = 0.270 ± 0.015 [6.86 ± 0.381]
W = 0.255 ± 0.010 [6.47 ± 0.254]
H = 0.071 [1.80] max
IHLP-2525BD-01 0.1 μH to 10 μH 1.7 mΩ to 129 mΩ 2.5 A to 30 A l = 0.270 ± 0.015 [6.86 ± 0.381]
W = 0.255 ± 0.010 [6.47 ± 0.254]
H = 0.095 [2.40] max
IHLP-2525CZ-01
0.1 μH to 10 μH 1.7 mΩ to 105 mΩ 3 A to 32.5 A l = 0.270 ± 0.015 [6.86 ± 0.381]
W = 0.255 ± 0.010 [6.47 ± 0.254]
H = 0.118 [3.00] max
IHLP-2525CZ-11 1.0 μH to 22 μH 8.0 mΩ to 135 mΩ 2.9 A to 12.5 A l = 0.270 ± 0.015 [6.86 ± 0.381]
W = 0.255 ± 0.010 [6.47 ± 0.254]
H = 0.118 [3.00] max
IHLP-2525EZ-01 0.56 μH to 10 μH 3.6 mΩ to 71.3 mΩ 4.5 A to 20 A l = 0.270 ± 0.015 [6.86 ± 0.381]
W = 0.255 ± 0.010 [6.47 ± 0.254]
H = 0.197 [5.00] max
IHLP-2020BZ-01 0.1 μH to 10 ìH 3.9 mΩ to 199 mΩ 2.3 A to 17 A l = 0.216 ± 0.010 [5.49 ± 0.254]
W = 0.204 ± 0.010 [5.18 ± 0.254]
H = 0.078 [2.0] max
IHLP-2020BZ-11 0.1 μH to 10 ìH 2.9 mΩ to 182.8 mΩ 2.2 A to 21 A l = 0.216 ± 0.010 [5.49 ± 0.254]
W = 0.204 ± 0.010 [5.18 ± 0.254]
H = 0.078 [2.0] max
IHLP-2020CZ-11 0.1 μH to 22 ìH 2.9 mΩ to 260 mΩ 1.9 A to 21 A l = 0.216 ± 0.010 [5.49 ± 0.254]
W = 0.204 ± 0.010 [5.18 ± 0.254]
H = 0.118 [3.0] max
IHLP-1616AB-01 0.047 μH to 1.0 ìH 3.75 mΩ to 52.5 mΩ 4 A to 13 A l = 0.175 ± 0.010 [4.45 ± 0.254]
W = 0.160 ± 0.010 [4.06 ± 0.254]
H = 0.047 [1.20] max
IHLP-1616AB-11 0.047μH to 2.2 ìH 3.3 mΩ to 100 mΩ 2.75 A to 15 A l = 0.175 ± 0.010 [4.45 ± 0.254]
W = 0.160 ± 0.010 [4.06 ± 0.254]
H = 0.047 [1.20] max
IHLP-1616BZ-01 0.1 μH to 2.2 ìH 5.0 mΩ to 90 mΩ 2.85 A to 11 A l = 0.175 ± 0.010 [4.45 ± 0.254]
W = 0.160 ± 0.010 [4.06 ± 0.254]
H = 0.079 [2.0] max
IHLP-1616BZ-11 0.01 μH to 4.7 ìH 4.5 mΩ to 105 mΩ 1.7 A to 12 A l = 0.175 ± 0.010 [4.45 ± 0.254]
W = 0.160 ± 0.010 [4.06 ± 0.254]
H = 0.079 [2.0] max
* DC current (A) that will cause an approximate ΔT of 40ºC
** Other values available upon request