Datasheets
IHLP4040DZER4R7M5A by:
Vishay Intertechnologies

General Purpose Inductor, 4.7uH, 20%, 1 Element, Composite-Core, SMD, 4040, CHIP

Part Details for IHLP4040DZER4R7M5A by Vishay Intertechnologies

Results Overview of IHLP4040DZER4R7M5A by Vishay Intertechnologies

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IHLP4040DZER4R7M5A Information

IHLP4040DZER4R7M5A by Vishay Intertechnologies is a Fixed Inductor.
Fixed Inductors are under the broader part category of Inductors.

Inductors are passive components that resist sudden changes in current by storing and releasing energy in an electromagnetic fiel. They are often used in power circuits and energy storage. Read more about Inductors on our Inductors part category page.

Price & Stock for IHLP4040DZER4R7M5A

Part # Distributor Description Stock Price Buy
DISTI # 73W9894
Newark Ihlp-4040Dz-5A 4.7 20% Er E3 |Vishay IHLP4040DZER4R7M5A RoHS: Not Compliant Min Qty: 500 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 500 $0.9880
  • 1,000 $0.8740
  • 2,500 $0.8200
$0.8200 / $0.9880 Buy Now
DISTI # IHLP4040DZER4R7M5A
Avnet Americas - Tape and Reel (Alt: IHLP4040DZER4R7M5A) COO: China RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 10 Weeks, 0 Days Container: Reel 6000
  • 500 $0.3149
$0.3149 Buy Now
DISTI # IHLP4040DZER4R7M5A
Avnet Abacus (Alt: IHLP4040DZER4R7M5A) RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 25 Weeks, 0 Days Abacus - 0
Buy Now

US Tariff Estimator: IHLP4040DZER4R7M5A by Vishay Intertechnologies

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

IHLP4040DZER4R7M5A
Vishay Intertechnologies
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Part Details for IHLP4040DZER4R7M5A

IHLP4040DZER4R7M5A CAD Models

IHLP4040DZER4R7M5A Part Data Attributes

IHLP4040DZER4R7M5A Vishay Intertechnologies
Buy Now Datasheet
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IHLP4040DZER4R7M5A Vishay Intertechnologies General Purpose Inductor, 4.7uH, 20%, 1 Element, Composite-Core, SMD, 4040, CHIP
Rohs Code Yes
Part Life Cycle Code Active
Package Description Chip
Reach Compliance Code Compliant
ECCN Code EAR99
HTS Code 8504.50.80.00
Factory Lead Time 10 Weeks
Case/Size Code 4040
Construction Rectangular
Core Material Metal Alloy
DC Resistance 0.01532 Ω
Inductance-Nom (L) 4.7 µH
Inductor Application Power Inductor
Inductor Type General Purpose Inductor
JESD-609 Code e3
Number of Functions 1
Number of Terminals 2
Operating Temperature-Max 155 °C
Operating Temperature-Min -55 °C
Package Height 4 Mm
Package Length 10.16 Mm
Package Style Smt
Package Width 10.16 Mm
Packing Method Tr, 13 Inch
Rated Current-Max 9.8 A
Reference Standard Aec-Q200
Self Resonance Frequency 20.1 Mhz
Shape/Size Description Rectangular Package
Shielded Yes
Surface Mount Yes
Terminal Finish Tin Over Nickel
Terminal Placement Dual Ended
Terminal Shape Wraparound
Test Frequency 0.1 Mhz
Tolerance 20%
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IHLP4040DZER4R7M5A Related Parts

IHLP4040DZER4R7M5A Frequently Asked Questions (FAQ)

  • The recommended PCB footprint for IHLP4040DZER4R7M5A is a rectangular pad with dimensions of 4.5 mm x 4.5 mm, with a 1.5 mm x 1.5 mm thermal pad in the center. The pad should have a solder mask defined (SMD) and a non-solder mask defined (NSMD) area for the thermal pad.

  • To ensure proper thermal management, it is recommended to provide a thermal path from the inductor to a heat sink or a large copper area on the PCB. The thermal pad of the inductor should be connected to the thermal path using a thermal interface material (TIM) such as thermal tape or thermal grease.

  • The maximum operating temperature range for IHLP4040DZER4R7M5A is -40°C to +125°C. However, the inductor's performance may degrade at higher temperatures, and the maximum current rating may need to be derated accordingly.

  • To select the correct inductor value, you need to consider the operating frequency, current rating, and inductance value required for your application. You can use Vishay's online inductor selection tool or consult with a Vishay application engineer to determine the best inductor value for your specific application.

  • The self-resonant frequency (SRF) of IHLP4040DZER4R7M5A is approximately 150 MHz. This is the frequency at which the inductor's impedance peaks due to the resonance between the inductor's inductance and capacitance.

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