Semtech’s New 1N5822 QPL Schottky Diode Now Qualified to Space Grade
New JANS qualification opens this device up for sale into satellite/spacecraft applications
CAMARILLO, Calif., Nov. 18, 2020 – Semtech Corporation (Nasdaq: SMTC), a leading supplier of high-performance analog and mixed-signal semiconductors and advanced algorithms, announced the qualification of its new Schottky diode to space grade.
The new addition, JANS1N5822 (also available as JANS1N5822US in MELF surface mount packaging), is Semtech’s first Schottky diode for use in space applications. This diode will add to the range of QPL high reliability devices available from Semtech. This qualification will make Semtech the second qualified manufacturer for this highly specialized diode.
“Semtech’s new space grade qualification provides another source for this popular device to our satellite and spacecraft customer base,” said Alan Burchfield, Power and High Reliability Product Line Director for Semtech’s Wireless and Sensing Products Group. “As with the rest of the product family, this device and the die within can be used as building blocks for custom devices to match our customer’s specific needs.”
The new diode is qualified to JANS assurance level in accordance with MIL-PRF-19500 and will be available in axial and surface mount (MELF) packages. The device will be available through distribution. For pricing and purchasing options, inquire by contacting a local sales office in the U.S.
- Reverse Working Voltage VRWM = 40V
- Output Current IO = 3A
- Forward Voltage Drop VF = 0.5V @ 3A
- Operating Junction Temperature Range TJ = -65C to +125C
- Learn more about Semtech’s High Reliability Products on our website
About Semtech’s High Reliability Products
Semtech's High Reliability Products include Qualified Products List (QPL) and non-QPL rectifiers, Schottky diodes, Transient Voltage Suppressors (including DO-160G for high speed interfaces) and Zener diodes in axial and surface-mount packages, as well as assemblies in catalog and custom configurations. A new range of Commercial Off-The-Shelf (COTS) diodes and power management devices round out the offerings. Designed to operate across a wide temperature range in unforgiving environments, these devices are ideal for aerospace, industrial and military applications.
Semtech Corporation is a leading supplier of high performance analog and mixed-signal semiconductors and advanced algorithms for infrastructure, high-end consumer and industrial equipment. Products are designed to benefit the engineering community as well as the global community. The Company is dedicated to reducing the impact it, and its products, have on the environment. Internal green programs seek to reduce waste through material and manufacturing control, use of green technology and designing for resource reduction. Publicly traded since 1967, Semtech is listed on the Nasdaq Global Select Market under the symbol SMTC. For more information, visit www.semtech.com.
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