Philips Semiconductors
CATV amplifier module
Product specification
BGD108
FEATURES
• Excellent linearity
• Extremely low noise
• Silicon nitride passivation
• Rugged construction
• Gold metallization ensures
excellent reliability.
DESCRIPTION
Hybrid amplifier module for CATV
systems operating over a frequency
range of 40 to 450 MHz at a voltage
supply of +24 V (DC).
PINNING - SOT115J
PIN
DESCRIPTION
1
input
2
common
3
common
5
+VB
7
common
8
common
9
output
PIN CONFIGURATION
fpage
123 5 789
Side view
MSA319 - 1
Fig.1 Simplified outline.
QUICK REFERENCE DATA
SYMBOL
Gp
Itot
PARAMETER
power gain
total current consumption (DC)
CONDITIONS
f = 50 MHz
f = 450 MHz
VB = +24 V
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
Vi
Tstg
Tmb
PARAMETER
RF input voltage
storage temperature
mounting base operating temperature
MIN.
35
36.5
−
MAX.
37
−
625
UNIT
dB
dB
mA
MIN.
−
−40
−20
MAX.
55
+100
+100
UNIT
dBmV
°C
°C
1997 Apr 10
2