High-Current Inductors feature max frequency of 5.0 MHz.

Press Release Summary:

Available in 0806, 1008, 1111, and 1515 case sizes, IFSC Series combine ultra-low profiles down to 1.0 mm with standard inductance values from 0.47-47.0 µH. Units offer saturation current from 0.235-5.5 A, typical DCR from 17-2,367 mW, and max DCR from 22-2,840 mW. Specified for operating temperature of -55 to +125°C, RoHS-compliant inductors are suited for DC/DC converter applications in LCD displays, HDDs, digital video cameras, smart phones, and high-current power supplies.

Original Press Release:

Vishay Intertechnology Releases New IFSC Family of Low-Profile, High-Current Inductors in 0806, 1008, 1111, and 1515 Case Sizes

Five new devices feature ultra-low profiles down to 1.0 mm, high maximum frequency to 5.0 MHz, and inductance up to 47 µH.

MALVERN, PENNSYLVANIA - Vishay Intertechnology, Inc. (NYSE: VSH) today launched a new family of low-profile, high-current inductors in the 0806, 1008, 1111, and 1515 case sizes. The IFSC devices combine ultra-low profiles down to 1.0 mm with a high maximum frequency and a wide range of standard inductance values from 0.47 µH to 47.0 µH.

With a frequency range up to 5.0 MHz, the five IFSC inductors announced today serve as high-performing, space- and power-saving solutions for DC/DC converter applications in end products including LCD displays, hard disk drives, digital video cameras, smart phones, tablets, and PDAs; low-profile, high-current power supplies; and point of load (POL) converters.

The devices offer an inductance range from 0.47 µH to 47.0 µH, a saturation current range from 0.235 A up to 5.5 A, typical DCR from 17 mW to 2367 mW, and maximum DCR from 22 mW to 2840 mW.

The new inductors are RoHS-compliant and 100 % lead (Pb)-free. These shielded devices are specified for an operating temperature range of -55°C to +125°C, with high resistance to thermal shock, moisture, mechanical shock, and vibration.

Device Specification Table:

Part number           IFSC-0806AZ-01   IFSC-1008AB-01   IFSC-1111AB-01   IFSC-1111AZ-01   IFSC-1515AH-01 
Footprint (mm) 1.6 x 2.0 2.0 x 2.5 2.9 x 2.9 2.9 x 2.9 3.8 x 3.8
Profile (mm) 1.0 1.2 1.2 1.0 1.8
Frequency Up to 5.0 MHz Up to 5.0 MHz Up to 5.0 MHz Up to 5.0 MHz Up to 5.0 MHz
Inductance (µH) 1.0 to 22.0 0.47 to 22.0 2.2 to 22.0 1.0 to 47.0 0.56 to 47.0
Saturation current (A) 0.43 to 1.88 0.56 to 3.9 0.55 to 1.7 0.235 to 1.5 A 0.56 to 5.50
Typ. DCR (mW) 96 to 2367 25 to 910 82 to 630 55 to 1800 17 to 495
Max. DCR (mW) 115 to 2840 29 to 1050 98 to 756 68 to 2050 22 to 594

Samples and production quantities of the new inductors are available now, with lead times of eight to 10 weeks for large orders.

Vishay Intertechnology, Inc., a Fortune 1,000 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.

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