PTRA097058NB
Description
The PTRA097058NB is a 800-watt LDMOS FET intended for use in multistandard cellular power amplifier applications in the 730 to 960 MHz frequency band. Features include input and output matching, high gain and thermally-enhanced package with earless flanges.
Key Features
- Broadband internal input and output matching
- Asymmetric design - Main: P1dB = 250 W typical - Peak: P1dB = 500 W typical
- Typical pulsed CW performance, 960 MHz, 48 V, 10 µs, 10% duty cycle, class AB test, Doherty configuration - Output power at P1dB = 630 W - Output power at P3dB = 800 W - Efficiency = 55% - Gain = 19 dB
- Capable of handing 10:1 VSWR at 48 V, 112 W (CW) output power
- Integrated ESD protection
- Human Body Model Class 1C (per ANSI/ESDA/JEDEC JS-001)
- Low thermal resistance
- Pb-free and RoHS-compliant RF Characteristics Single-carrier WCDMA Specifications (tested in the Doherty test fixture) VDD = 48 V, IDQ = 450 mA, POUT = 112 W avg, VGS(peak) = 1.9 V, ƒ = 960 MHz, 3GPP signal, channel bandwidth = 3.84 MHz, peak/average = 10 dB @ 0.01% CCDF Characteristics Symbol Min Typ Max Unit Gain Drain Efficiency Gps 17.3 18.4 - dB hD 45 48 - % Adjacent Channel Power Ratio ACPR - -30 -26.5 dBc Output PAR @ 0.01% CCDF OPAR 6.5 7.5 - dB All published data at TCASE = 25°C unless otherwise indicated ESD: Electrostatic discharge sensitive device-observe handling precautions! 1 MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: Rev. 03, 2023-06-22
