Vibration Testing for Small Sats
- Posted by doEEEt Media Group
- On April 2, 2022
- 0
Vibration Testing is a very specialized field where Alter Technology is a highly qualified laboratory performing numerous tests in EEE Parts. To do this kind of service, we have extended and qualified laboratory accreditations that bring to your needs secure and safe work. These include the ones related to Small spacecraft and units. The applicable standards are:
ISO 19683 refers to ISO 15864.
Launcher’s requirements
Stackpole Releases 2-Watt Pulse Withstanding Chip Resistor
- Posted by doEEEt Media Group
- On March 29, 2022
- 0
Stackpole Releases 2-Watt Pulse Withstanding Chip Resistor
Power supplies and controls face an increasing level of surge requirements from regulatory bodies as well as internal design requirements.
GaN based 300W Ultra High Power Density Adapter; EMC and Filter Design Considerations
- Posted by doEEEt Media Group
- On March 24, 2022
- 0
Würth Elektronik Webinar with ON Semiconductor
The presented 300 W Ultra−high Power Density Adapter (UHPD) evaluation board demonstrates ON Semiconductor’s high-performance controllers, drivers and discrete semiconductor content capabilities that enable efficient UHPD designs implementation. This reference design includes the Synchronous PFC boost converter which is operating in the Discontinuous Conduction or Critical Conduction Mode (DCM/...
TDK EPCOS Robust Power AC Filter Film Capacitors Design Explained
- Posted by doEEEt Media Group
- On March 21, 2022
- 0
AC filter capacitors are supplied with very high power ratings. According to the IEC-61071 standard for capacitors in power electronics, a safety device is mandatory for power capacitors, which activates the capacitors in the event of a fault.
Wide Bandgap Materials.
- Posted by doEEEt Media Group
- On March 17, 2022
- 0
Silicon has been the leading semiconductor material for more than 50 years, and has been one of the primary building blocks of the modern computing and power electronics industries.
Bourns Extends its Thick Film Resistor Portfolio by Three High-Power Series
- Posted by doEEEt Media Group
- On March 17, 2022
- 0
Bourns® Models CMP/CMP-A are anti-surge devices that feature a wide resistance range from 1 ohm to 1 megohm and high rated power up to 1.5 watts. Supporting even higher power designs, the Bourns® Model CHP-A resistor series delivers triple-rated power, with one model that provides 3 watts of rated power at 70°C, which is one of the highest rated resistor power offerings in the industry.
doEEEt announces Proposal Next
- Posted by doEEEt Media Group
- On March 16, 2022
- 0
To provide a better user experience and purchasing advantages, doEEEt introduces Proposal Next, a new and easy way to request pricing for EEE components.
Small Sats testing for New Space Projects
- Posted by doEEEt Media Group
- On March 2, 2022
- 0
New Space projects require “traditional” Space projects equipment-level testing. Typical testing campaigns for any kind of satellite or subsystem include:
Vibration, Shock Response Spectrum (SRS), Electromagnetic Compatibility (EMC) / EMI, Thermal vacuum (TVAC), TID, Other more specific tests needed for subsystems may include: Optical tests, Electrostatic Discharges (ESD), Materials tests (mechanical, electrical, cleanliness), Magnetic tests
High Current SMD Choke with Excellent Saturation
- Posted by doEEEt Media Group
- On March 1, 2022
- 0
The SMD high-current inductor represents an extension to the proven WE-CHSA series and differs from it only by a newly developed core material. As a result, WE-CHSA P – “P” as in performance – achieves the best saturation behavior among comparable components on the market.