SD1455 Datasheet, PDF (3/4 Pages) STMicroelectronics – RF & MICROWAVE TRANSISTORS TV/LINEAR APPLICATIONS

TYPICAL PERFORMANCE (CONT’D)
THERMAL RESISTANCE vs CASE
TEMPERATURE
SD1455
SAFE OPERAITNG AREA
IMPEDANCE DATA
Z_CL
ZIN
FREQ.
150 MHz
250 MHz
ZIN (Ω)
1.0 + j 1.0
1.0 + j 2.0
ZCL (Ω)
9.0 + j 5.0
6.0 + j 6.0
V_CE = 28 V
I_C = 2.5 A
Normalized to 50 Ohms
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