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D1222UK Datasheet, PDF (1/2 Pages) Seme LAB – GOLD METALLISED MULTI-PURPOSE SILICON DMOS RF FET 60W - 12.5V - 175MHz PUSH-PULL
TetraFET
D1222UK
MECHANICAL DATA
B
(2 pls)
E
A
C2
3
1
5
4
G (4 pls)
F
O
K
D
PIN 1
PIN 3
PIN 5
HJ
I
DK
SOURCE (COMMON) PIN 2
DRAIN 2
PIN 4
GATE 1
MN
DRAIN 1
GATE 2
DIM mm
A
6.45
B 1.65R
C
45°
D 16.51
E
6.47
F 18.41
G
1.52
H
4.82
I
24.76
J
1.52
K 0.81R
M
0.13
N
2.16
Tol. Inches Tol.
0.13 0.254 0.005
0.13 0.065R 0.005
5°
45°
5°
0.76 0.650 0.03
0.13 0.255 0.005
0.13 0.725 0.005
0.13 0.060 0.005
0.25 0.190 0.010
0.13 0.975 0.005
0.13 0.060 0.005
0.13 0.032R 0.005
0.02 0.005 0.001
0.13 0.085 0.005
METAL GATE RF SILICON FET
GOLD METALLISED
MULTI-PURPOSE SILICON
DMOS RF FET
60W – 12.5V – 175MHz
PUSH–PULL
FEATURES
• SIMPLIFIED AMPLIFIER DESIGN
• SUITABLE FOR BROAD BAND APPLICATIONS
• LOW Crss
• SIMPLE BIAS CIRCUITS
• LOW NOISE
• HIGH GAIN – 10 dB MINIMUM
APPLICATIONS
• HF/VHF/UHF COMMUNICATIONS
from 1 MHz to 500 MHz
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
PD
Power Dissipation
290W
BVDSS
Drain – Source Breakdown Voltage *
40V
BVGSS
Gate – Source Breakdown Voltage *
±20V
ID(sat)
Drain Current*
30A
Tstg
Storage Temperature
–65 to 150°C
Tj
Maximum Operating Junction Temperature
200°C
* 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.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
Document Number 3341
Issue 2