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TetraFET
D1028UK
METAL GATE RF SILICON FET
MECHANICAL DATA
C (2 pls)
B
G (typ)
2 1
H D
3
P (2 pls) A
5
4
GOLD METALLISED MULTI-PURPOSE SILICON DMOS RF FET 300W – 28V – 175MHz PUSH–PULL
FEATURES
• SIMPLIFIED AMPLIFIER DESIGN
E (4 pls) F I
N
M
O
J
K
• SUITABLE FOR BROAD BAND APPLICATIONS
DRAIN 1 GATE 2
DR
PIN 1 PIN 3 PIN 5 SOURCE (COMMON) DRAIN 2 GATE 1 DIM A B C D E F G H I J K M N O P Millimetres 19.05 10.77 45° 9.78 5.71 27.94 1.52R 10.16 22.22 0.13 2.72 1.70 5.08 34.03 1.57R Tol. 0.50 0.13 5° 0.13 0.13 0.13 0.13 0.13 MAX 0.02 0.13 0.13 0.50 0.13 0.08 PIN 2 PIN 4
• LOW Crss • SIMPLE BIAS CIRCUITS
Inches 0.75 0.424 45° 0.385 0.225 1.100 0.060R 0.400 0.875 0.005 0.107 0.067 0.200 1.340 0.062R
Tol. 0.020 0.005 5° 0.005 0.005 0.005 0.005 0.005 MAX 0.001 0.005 0.005 0.