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PDF BLV194 Data sheet ( Hoja de datos )
| Número de pieza | BLV194 | |
| Descripción | UHF power transistor | |
| Fabricantes | NXP Semiconductors | |
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DISCRETE SEMICONDUCTORS
DATA SHEET
BLV194
UHF power transistor
Product specification
January 1993
1 page  
Philips Semiconductors
UHF power transistor
Product specification
BLV194
APPLICATION INFORMATION
RF performance at Th = 25 °C in a common emitter test circuit.
Rth j-mb = 0.4 K/W.
MODE OF
OPERATION
f
(MHz)
VCE
(V)
ICQ
(mA)
PL
(W)
GP
(dB)
ηC
(%)
CW, class-AB
900 12.5
10
16 ≥ 7 ≥ 50
typ. 8.5
typ. 57
16
handbook, halfpage
Gp
(dB)
12
Gp
8
η
4
MRC096
80
η
(%)
60
40
20
00
0 4 8 12 16 20
PL (W)
Class-AB operation: ICQ = 10 mA; VCE = 12.5 V;
f = 900 MHz.
Fig.6 Power gain and efficiency as functions of
load power, typical values.
20
handbook, halfpage
PL
(W)
16
MRC101
12
8
4
0
01234
PIN (W)
Class-AB operation: ICQ = 10 mA; VCE = 12.5 V;
f = 900 MHz.
Fig.7 Load power as a function of input power,
typical values.
Ruggedness in class-AB operation
The BLV194 is capable of withstanding a load mismatch
corresponding to VSWR = 20:1 through all phases at
rated output power under the following conditions:
VCE = 15.5 V; Th = 25 °C; Rth j-mb = 0.4 K/W; f = 900 MHz.
January 1993
5
5 Page 
Philips Semiconductors
UHF power transistor
Product specification
BLV194
DEFINITIONS
Data Sheet Status
Objective specification
Preliminary specification
Product specification
This data sheet contains target or goal specifications for product development.
This data sheet contains preliminary data; supplementary data may be published later.
This data sheet contains final product specifications.
Limiting values
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.
January 1993
11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet BLV194.PDF ] | |
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