Vishay Intertechnology Shielded IFDC and Semi-Shielded IFSC Series Ferrite Inductors Now Available in 2020DE, 3232DB, and 5050HZ Case Sizes
07 August 2024 - 5:00PM
Vishay Intertechnology, Inc. (NYSE: VSH) today announced that it
has extended its shielded IFDC and semi-shielded IFSC series of
wirewound, surface-mount ferrite inductors with three new devices
in the 2020DE, 3232DB, and 5050HZ case sizes. Offering improved
performance at a lower cost than previous-generation ferrite
solutions, the Vishay Dale inductors combine higher inductance and
current ratings with lower DCR for computer and consumer
applications.
The IFDC-5050HZ, IFSC-2020DE-01, and IFSC-3232DB-01 match the
performance of previous-generation ferrite solutions — but with a
60 % smaller size — while offering enhanced performance compared to
similar-sized devices, including higher operating temperatures to
+125 °C and operating voltages of 120 V. Additionally, the
IFSC-2020DE-01 and IFSC-3232DB-01 feature 40 % lower DCR, while the
IFDC-5050HZ supports higher saturation currents up to 14 A.
While other high performance inductors typically offer a maximum
inductance of 100 µH, the devices released today achieve
significantly higher values of 470 µH for the IFSC-2020DE-01 and
IFSC-3232DB-01 and 1 mH for the IFDC-5050HZ. Furthermore, by
utilizing efficient manufacturing techniques and a simple bobbin
style wirewound construction, IFSC and IFDC series inductors
provide a more cost effective solution over IHLP inductor
technology while still delivering high quality and reliability.
With the enhanced efficiency enabled by their low loss ferrite
core construction and low DCR, the devices are ideal for use as
energy storage inductors in a variety of DC/DC conversion
topologies found in consumer electronics and battery-powered
devices. Moreover, the IFSC and IFDC families make cost-effective
solutions in differential LC filter topologies for noise
suppression on power lines. Focus markets include consumer
entertainment devices such as televisions, sound bars, and audio
and gaming systems; general computing equipment such as desktops,
monitors, and scanners; as well as other household appliances. In
these applications, the IFDC-5050HZ — which features a coil
enclosed in an exterior magnetic material that contains stray flux
— minimizes EMI and crosstalk to nearby components.
Device Specification Table:
Part number |
IFSC-2020DE-01 |
IFSC-3232DB-01 |
IFDC-5050HZ |
Shielding |
Semi-shielded |
Semi-shielded |
Shielded |
Size (mm) |
6.0 x 6.0 x 4.5 |
8.0 x 8.0 x 4.2 |
12.3 x 12.3 x 8.0 |
Inductance (H) |
1 to 470 |
0.9 to 100 |
3.3 to 1000 |
DCR typ. (m) |
14 to 2000 |
6 to 290 |
11 to 1640 |
Heat rating current (A) |
0.35 to 4.2 |
1 to 7.8 |
0.9 to 10.3 |
Saturation current
(A)(¹) |
0.4 to 8.5 |
1 to 11 |
0.9 to 14 |
SRF typ. (MHz) |
2 to 110 |
6 to 85 |
1.3 to 35 |
(¹)DC current (A) that will cause L0 to drop approximately 30
%
Samples and production quantities of the IFSC and IFDC inductors
are available now, with lead times of 10 to 12 weeks.
Vishay manufactures one of the world’s largest portfolios of
discrete semiconductors and passive electronic components that are
essential to innovative designs in the automotive, industrial,
computing, consumer, telecommunications, military, aerospace, and
medical markets. Serving customers worldwide, Vishay is The
DNA of tech.® Vishay Intertechnology, Inc. is a Fortune
1,000 Company listed on the NYSE (VSH). More on Vishay at
www.Vishay.com.
The DNA of tech® is a registered trademark of
Vishay Intertechnology, Inc.
Vishay on Facebook:
http://www.facebook.com/VishayIntertechnology Vishay
Twitter feed: http://twitter.com/vishayindust
Link to product
datasheets:http://www.vishay.com/ppg?34083
(IFSC-2020DE-01)http://www.vishay.com/ppg?34607
(IFSC-3232DB-01)http://www.vishay.com/ppg?34612 (IFDC-5050HZ)
Link to product
photo:https://www.flickr.com/photos/vishay/albums/72177720319340717
For more information please contact:Vishay
IntertechnologyPeter Henrici, +1 408
567-8400peter.henrici@vishay.com orRedpinesBob Decker, +1 415
409-0233bob.decker@redpinesgroup.com
Vishay Intertechnology (NYSE:VSH)
Historical Stock Chart
Von Nov 2024 bis Dez 2024
Vishay Intertechnology (NYSE:VSH)
Historical Stock Chart
Von Dez 2023 bis Dez 2024