BLF175 データシートの表示（PDF） - Philips Electronics
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BLF175 Datasheet PDF : 11 Pages
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Philips Semiconductors
UHF power transistor
Product specification
BLX94C
APPLICATION INFORMATION
RF performance at Th = 25 °C in a common emitter, class-B test circuit.
MODE OF OPERATION
f
(MHz)
VCE
(V)
PL
(W)
PS
(W)
CW, class-B
470
28
25
<5.6
typ. 4.7
Gp
(dB)
>6.5
typ. 7.25
IC
(A)
<1.62
typ. 1.54
ηC
(%)
>55
typ. 58
10
handbook, halfpage
Gp
(dB)
5
MBH101
100
Gp
η
(%)
η
50
0
0
VCE = 28 V.
ICQ = 200 mA.
f = 470 MHz.
0
20
PL (W)
40
Fig.7 Power gain and efficiency as functions of
load power; typical values.
handbook,4h0alfpage
PL
(W)
30
MBH100
20
10
0
0
2
4
6 PS (W) 8
VCE = 28 V.
Th = 25 °C.
f = 470 MHz.
Fig.8 Load power as a function of source power;
typical values.
1996 Feb 06
6
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