PTRA095908NB
PTRA095908NB is Thermally-Enhanced High Power RF LDMOS FET manufactured by Wolfspeed.
Description
The PTRA095908NB is a 520-watt (P3d B) LDMOS FET intended for use in multi-standard cellular power amplifier applications in the 925 to 960 MHz frequency band. Features include input and output matching, high gain and thermally-enhanced plastic overmold package with earless flange.
Package Types: PG-HB2SOF-6-1
Peak/Average Ratio, Gain (d B) Efficiency (%)
Single-carrier WCDMA Drive-up VDD = 48 V, IDQ(MAIN) = 500 m A, VGS(PEAK) = 2.10 V, ƒ = 960 MHz,
3GPP WCDMA signal, 10 d B PAR,
3.84 MHz bandwidth
Efficiency
Gain
8 PAR @ 0.01% CCDF
-20
-40
0 ptra09590nb-gr1a
-60
25 30 35 40 45 50 55
Average Output Power (d Bm)
Features
- Broadband internal input and output matching
- Asymmetric Doherty design
- Main: P1d B = 250 W Typ
- Peak: P1d B = 400 W Typ
- Typical pulsed CW performance, 942 MHz, 48 V, Doherty configuration, 10 µs, 10% duty cycle
- Output power at P1d B = 160 W
- Output power at P3d B = 520 W
- Efficiency = 58% (POUT = 109 W)
- Gain = 19 d B (POUT = 109 W)
- Capable of handling 10:1 VSWR @ 48 V, 109 W (CW) output power
- Integrated ESD protection
- Human Body Model Class 1C (per ANSI/ESDA/ JEDEC JS-001)
- Low thermal resistance
- Pb-free and Ro HS...
