TetraFET
D2203UK
ROHS COMPLIANT
METAL GATE RF SILICON FET
MECHANICAL DATA
GOLD METALLISED
MULTI-PURPOSE SILICON
DMOS RF FET
B
H
C
G
2
3
4
1
5W – 12.5V – 1GHz
PUSH–PULL
A
D
E
5
F
I
FEATURES
• SIMPLIFIED AMPLIFIER DESIGN
• SUITABLE FOR BROAD BAND APPLICATIONS
N
M
O
J
K
DQ
• VERY LOW C
PIN 1
PIN 3
PIN 5
SOURCE (COMMON) PIN 2
DRAIN 1
GATE 2
rss
DRAIN 2
GATE 1
PIN 4
• SIMPLE BIAS CIRCUITS
• LOW NOISE
DIM
A
B
C
D
E
mm
16.38
1.52
45°
6.35
3.30
14.22
Tol.
0.26
0.13
5°
0.13
0.13
0.13
Inches
Tol.
0.010
0.005
5°
0.645
0.060
45°
• HIGH GAIN – 10 dB MINIMUM
0.250
0.130
0.560
0.005
0.005
0.005
F
G
H
I
J
K
M
N
O
1.27 x 45° 0.13 0.05 x 45° 0.005
1.52
6.35
0.13
2.16
1.52
5.08
18.90
0.13
0.13
0.02
0.13
0.13
MAX
0.13
0.060
0.250
0.005
0.085
0.060
0.200
0.744
0.005
0.005
0.001
0.005
0.005
MAX
APPLICATIONS
• VHF/UHF COMMUNICATIONS
from 1MHz to 1 GHz
0.005
ABSOLUTE MAXIMUM RATINGS (T
= 25°C unless otherwise stated)
case
P
Power Dissipation
35W
40V
D
BV
BV
Drain – Source Breakdown Voltage *
Gate – Source Breakdown Voltage *
Drain Current *
DSS
GSS
±20V
I
2A
D(sat)
T
T
Storage Temperature
–65 to 150°C
200°C
stg
Maximum Operating Junction Temperature
j
* Per Side
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
Document Number 2626
Issue 4
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk