SD1488 STMicroelectronics, SD1488 Datasheet - Page 3
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SD1488
Manufacturer Part Number
SD1488
Description
TRANSISTOR NPN RF BIPO VHF 6LEAD
Manufacturer
STMicroelectronics
Datasheet
1.SD1488.pdf
(7 pages)
Specifications of SD1488
Transistor Type
NPN
Voltage - Collector Emitter Breakdown (max)
16V
Gain
5.8dB
Power - Max
117W
Dc Current Gain (hfe) (min) @ Ic, Vce
20 @ 1A, 5V
Current - Collector (ic) (max)
8A
Mounting Type
Surface Mount
Package / Case
M111
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Frequency - Transition
-
Noise Figure (db Typ @ F)
-
Available stocks
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Part Number
Manufacturer
Quantity
Price
TYPICAL PERFORMANCE
Figure 3. Power Output vs Power Input
Figure 5. Power Output vs Frequency
50
40
30
20
10
50
40
30
20
10
Pin=12W
Pin=10W
Pin=8W
Pin=6W
420
2
440
4
Frequency (MHz)
Power In (Watts)
460
6
480
Vcc = 12.5 Volts
Broadband Circuit
Broadband Circuit
8
Freq = 470 MHz
Vcc = 12.5 Volts
500
10
520
12
Figure 4. Power Output & Collector Efficiency
vs Frequency
Figure 6. Power Reflected vs Frequency
50
40
30
.6
.5
.4
.3
.2
.1
420
Pin = 10 Watts
Vcc = 12.5 Volts
Broadband Circuit
420
440
Power Out
Collector Efficiency
440
Frequency (MHz)
460
Frequency (MHz)
460
480
Pin = 10 Watts
Vcc = 12.5 Volts
480
500
500
520
520
SD1488
70
60
50
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