Richardson RFPD Introduces New 50V GaN On SiC RF Power Transistor From Microsemi

Designed specifically for broadband avionics data link applications

Richardson RFPD, Inc. recently introduces a new 50V gallium nitride on silicon carbide (GaN on SiC) RF power high-electron-mobility transistor (HEMT) from Microsemi Corporation (Microsemi).

The 0912GN-650V is internally-matched and capable of providing over 17 dB gain, 650 Watts of pulsed RF output power at 128μs pulse width and 10% duty factor across the 960 to 1215 MHz band.

This state-of-the art highest performance GaN on SiC HEMT power transistor features gold metallization and eutectic attach for outstanding reliability and ruggedness and was specifically designed for use in broadband avionics data link applications. It is the first of several new Microsemi 50V GaN on SiC HEMT transistors being released by RichardsonRFPD.

Key features of the 0912GN-650V include:
• Frequency range: 960-1215 MHz
• Gain: 17 dB (minimum), 18 dB (typical)
• Pout: 650W
• Test signal: Pulse width 128μs, duty cycle 10%
• Drain efficiency: 60%
• VSWR-T: 3:1
• Thermal resistance: 0.155 ºC/W
• Package type: 55KR

Richardson RFPD's design advisors provide extensive technical expertise and design-in assistance for Microsemi products, including this new 50V GaN on SiC HEMT transistor. The device design has closed, and Richardson RFPD is now accepting orders and requests for test fixtures for this device. To find more information, please visit the 0912GN-650V page on the Richardson RFPD website. Please find your local sales engineer (worldwide) at Local Sales Support. To learn about additional products from Microsemi, please visit the Microsemi storefront webpage.

About Richardson RFPD, Inc.:
Richardson RFPD, Inc., an Arrow Electronics company, is a global leader in the RF and wireless communications, power conversion and renewable energy markets. Relationships with the industry’s top component suppliers enable Richardson RFPD to meet the total engineering needs of each customer. Whether it’s designing components or engineering complete solutions, Richardson RFPD’s worldwide design centers and technical sales team provide support for all aspects of customers’ go-to-market strategy, from prototype to production. For more information, visit www.richardsonrfpd.com.