Vishay Intertechnology Low-Profile, High-Current Inductors Optimized for High-Frequency VRM10.0 Applications

Monday, September 19, 2016 3:00 PM UTC

MALVERN, Pa., Sept. 19, 2016 -- Vishay Intertechnology, Inc. (NYSE:VSH) today introduced a new series of low-profile, high-current inductors for high-frequency VRM10.0 applications. Offered in the 2727, 4027, 4031, and 5151 case sizes, Vishay Dale IFLR series devices offer high saturation current to 71 A, very low DCR to 0.26 mΩ, and inductance down to 0.072 µH.

With a frequency range up to 2 MHz, the inductors released today serve as high-performing, space- and power-saving solutions for voltage regulator modules (VRMs) and DC/DC converters in notebooks, desktop computers, and servers; and low-profile, high-current power supplies and point of load (POL) converters.

Featuring a 100 % lead (Pb)-free shielded package, the RoHS-compliant devices are specified for an operating temperature range of ‑40 °C to +125 °C, with high resistance to thermal shock, moisture, mechanical shock, and vibration.

Device Specification Table:

Part #	IFLR-2727EZ-01	IFLR-4027EZ-01	IFLR-4031GC-01	IFLR-5151HZ-01
Case size	2727	4027	4031	5151
Inductance (µH)	0.072 to 0.150	0.085 to 0.220	0.170 to 0.215	0.21 to 0.44
DCR typ. (mΩ)	0.32	0.38	0.26	0.32
DCR max. (mΩ)	0.35	0.42	0.29	0.35
Heat rating current (A)	45	50	61	50
Saturation current (A)	30 to 58	33 to 70	44 to 60	35 A to 71 A

Samples and production quantities of the IFLR series are available now, with lead times of 12 weeks for large orders.

Vishay Intertechnology, Inc., a Fortune 1000 Company listed on the NYSE (VSH), is one of the world's largest manufacturers of discrete semiconductors (diodes, MOSFETs, and infrared optoelectronics) and passive electronic components (resistors, inductors, and capacitors). These components are used in virtually all types of electronic devices and equipment, in the industrial, computing, automotive, consumer, telecommunications, military, aerospace, power supplies, and medical markets. Vishay’s product innovations, successful acquisition strategy, and "one-stop shop" service have made it a global industry leader. Vishay can be found on the Internet at www.vishay.com.

Vishay on Facebook: http://www.facebook.com/VishayIntertechnology
Vishay Twitter feed: http://twitter.com/vishayindust

Share it on Twitter: http://twitter.com/intent/tweet?text=New @vishayindust low-profile, high-current inductors optimized for high-frequency VRM10.0 applications - https://goo.gl/Lup7z1

Link to datasheets:
http://www.vishay.com/ppg?34420 (IFLR-2727EZ-01)
http://www.vishay.com/ppg?34421 (IFLR-4027EZ-01)
http://www.vishay.com/ppg?34422 (IFLR-4031GC-01)
http://www.vishay.com/ppg?34423 (IFLR-5151HZ-01)

Link to product photo:
https://www.flickr.com/photos/vishay/29534721486/sizes/l

For more information please contact:
Vishay Intertechnology
Andrew Post, +1 610 251-5287
[email protected]

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Vishay Intertechnology Low-Profile, High-Current Inductors Optimized for High-Frequency VRM10.0 Applications

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