Microchip Bipolar Junction Transistors Achieve Military-Standard ELDRS Qualification
Microchip Expands Defense Portfolio with Military-Grade, Radiation-Resistant Transistors
Microchip Technology, a leading provider of microcontroller, mixed-signal, analog and security products, has expanded its offerings for the demanding aerospace and defense market. The company recently announced that its portfolio of JAN transistors is now qualified to meet the stringent requirements of Military-Standard Enhanced Low Dose Radiation Sensitivity (ELDRS).
Ensuring Reliability in Demanding Environments
The Defense Logistics Agency (DLA) of the United States manages the global defense supply chain. A critical aspect of this role is ensuring the high reliability of all components used in military applications. To achieve this, rigorous testing and compliance standards are in place. Components that meet these standards are added to the Qualified Products List (QPL), streamlining the procurement process and guaranteeing a certain level of reliability.
Microchip's JAN Transistors: Engineered for Superior Performance
Microchip's JAN transistors are specifically designed for use in military and aerospace applications. These transistors have been meticulously manufactured to withstand varying levels of radiation exposure, making them ideal for operation in harsh environments. The transistors are part of the Joint Army-Navy (JAN) designation system, which ensures electronic components meet the strict criteria for military applications.
Understanding JAN Transistor Designations
Microchip offers a range of JAN transistors with different radiation-resistance levels, allowing designers to select the most suitable option for their specific needs:
- JANSE Transistors (30 Krad): Can withstand up to 30 Krad (a unit of absorbed radiation dose).
- JANSK Transistors (50 Krad): Offer higher radiation resistance, capable of enduring up to 50 Krad.
- JANSU Transistors (100 Krad): The most radiation-resistant option within this family, able to tolerate up to 100 Krad.
Microchip's Commitment to Aerospace and Defense
Microchip boasts a rich 60-year history of serving the aerospace and defense industry. The company maintains dedicated facilities specifically for manufacturing and testing semiconductor components used in these demanding applications. For instance, the Ennis, Ireland fab is a robust facility equipped for MIL-PRF-19500 screening and reliability testing. Additionally, the Lawrence, Massachusetts fab is DLA certified and has the capability to conduct in-house ELDRS testing according to MIL-STD-750, Test Method 1019. This flexibility allows Microchip to provide customers with the option to test components to the precise Radiation Hardness Assurance (RHA) level required for their specific program needs and end application.
A Leader in High-Reliability Solutions
"Through rigorous in-house testing at our state-of-the-art facilities, our products are certified to deliver exceptional performance and reliability in harsh environments," stated Leon Gross, vice president of Microchip's discrete products group. "We are dedicated to developing and manufacturing products that simplify the design process based on our customers' unique requirements. Microchip was the first company to introduce Total Ionizing Dose (TID) rated Radiation-Hardened Bipolar Junction Transistors (BJTs), and we have continued this pioneering spirit by working closely with the DLA to establish testing for ELDRS characterization."
Microchip's Extensive Defense Portfolio
Microchip offers a comprehensive portfolio of high-reliability solutions designed specifically for the aerospace and defense market. This portfolio includes:
- Radiation-Tolerant (RT) and Radiation-Hardened (RH) microcontrollers (MCUs)
- Field-programmable gate arrays (FPGAs)
- Ethernet Physical Layer (PHY) devices
- Power management devices
- RF (radio frequency) products
- Timing solutions
- Discrete components, ranging from bare die to system modules
In addition to the newly qualified JAN transistors, Microchip provides a wide selection of components on the QPL, further streamlining the procurement process for its valued defense customers.
BonChip Electronics: Your Source for Microchip Defense Solutions
BonChip Electronics is a trusted distributor of Microchip's extensive portfolio of defense solutions, including JAN transistors. We offer exceptional service, fast delivery, and a wide range of electronic components. Contact BonChip Electronics today to explore how Microchip's JAN transistors and other defense-grade products can elevate your next project.
