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Número de pieza | D2294UK | |
Descripción | METAL GATE RF SILICON FET | |
Fabricantes | Seme LAB | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de D2294UK (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
No Preview Available ! MECHANICAL DATA
PIN 1
PIN 3
PIN 5
SOURCE
GATE
SOURCE
SOT 171
PIN 2
PIN 4
PIN 6
SOURCE
DRAIN
SOURCE
TetraFET
D2294UK
METAL GATE RF SILICON FET
GOLD METALLISED
MULTI-PURPOSE SILICON
DMOS RF FET
15W – 12.5V – 500MHz
SINGLE ENDED
FEATURES
• SIMPLIFIED AMPLIFIER DESIGN
• SUITABLE FOR BROAD BAND APPLICATIONS
• VERY LOW Crss
• SIMPLE BIAS CIRCUITS
• LOW NOISE
• HIGH GAIN – 11 dB MINIMUM
APPLICATIONS
• HF/VHF/UHF COMMUNICATIONS
from 1 MHz to 1 GHz
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
PD Power Dissipation
50W
BVDSS
Drain – Source Breakdown Voltage
40V
BVGSS
Gate – Source Breakdown Voltage
±20V
ID(sat)
Drain Current *
12A
Tstg Storage Temperature
–65 to 150°C
Tj Maximum Operating Junction Temperature
200°C
Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.
Prelim. 01/01
1 page D2294UK
G a te -B ia s
0 .1 u F
30pF
1000pF
22
1000pF
3 .3 K
3 .3 K
T1
2 -1 8 p F
D 2294U K
15pF
0 .1 u F
L1
T3 T4
L2
T5
T 2 2 -1 8 p F 1 -3 .5 p F
+ 1 2 .5 V
100uF
30pF
500MHz Test Fixture
Substrate 1.6mm FR4
All microstrip lines W = 2.75mm
T1 47mm
T2 9mm
T3 9mm
T4 13mm
T5 32mm
L1 7 turns 24swg enamelled copper wire, 2mm i.d.
L2 1.5 turns 24swg enamelled copper wire on ferrite core
Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.
Prelim. 01/01
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet D2294UK.PDF ] |
Número de pieza | Descripción | Fabricantes |
D2294UK | METAL GATE RF SILICON FET | Seme LAB |
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