D5017UK
Document Number 3139
Issue 1
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
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.
P
D
Power Dissipation
BV
DSS
Drain Source Breakdown Voltage
BV
GSS
Gate Source Breakdown Voltage
I
D(sat)
Drain Current
T
stg
Storage Temperature
T
j
Maximum Operating Junction Temperature
220W
125V
20V
18A
65 to 150C
200C
MECHANICAL DATA
GOLD METALLISED
MULTI-PURPOSE SILICON
DMOS RF FET
150W 50V 175MHz
SINGLE ENDED
FEATURES
SIMPLIFIED AMPLIFIER DESIGN
SUITABLE FOR BROAD BAND APPLICATIONS
LOW C
rss
SIMPLE BIAS CIRCUITS
LOW NOISE
HIGH GAIN 10 dB MINIMUM
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25C unless otherwise stated)
APPLICATIONS
HF/VHF/UHF COMMUNICATIONS
from 1 MHz to 175 MHz
METAL GATE RF SILICON FET
TetraFET
A
M
F
E
D
C
B
I
H
K
J
G
1
4
3
2
DM
PIN 1
SOURCE
PIN 3
SOURCE
PIN 2
DRAIN
PIN 4
GATE
DIM
mm
Tol.
Inches
Tol.
A
24.76
0.13
0.975
0.005
B
18.42
0.13
0.725
0.005
C
45
5
45
5
D
6.35
0.13
0.25
0.005
E
3.17 Dia.
0.13
0.125 Dia.
0.005
F
5.71
0.13
0.225
0.005
G
12.7 Dia.
0.13
0.500 Dia.
0.005
H
6.60
REF
0.260
REF
I
0.13
0.02
0.005
0.001
J
4.32
0.13
0.170
0.005
K
3.17
0.13
0.125
0.005
M
26.16
0.25
1.03
0.010
D5017UK
Document Number 3139
Issue 1
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
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.
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
GS
= 0
I
D
= 100mA
V
DS
= 50V
V
GS
= 0
V
GS
= 20V
V
DS
= 0
I
D
= 10mA
V
DS
= V
GS
V
DS
= 10V
I
D
= 3A
P
O
= 150W
V
DS
= 50V
I
DQ
= 0.6A
f = 175MHz
V
DS
= 50V
V
GS
= 5V f = 1MHz
V
DS
= 50V
V
GS
= 0
f = 1MHz
V
DS
= 50V
V
GS
= 0
f = 1MHz
V
mA
A
V
S
dB
%
--
pF
pF
pF
ELECTRICAL CHARACTERISTICS
(T
case
= 25C unless otherwise stated)
DrainSource
BV
DSS
Breakdown Voltage
Zero Gate Voltage
I
DSS
Drain Current
I
GSS
Gate Leakage Current
V
GS(th)
Gate Threshold Voltage*
g
fs
Forward Transconductance*
G
PS
Common Source Power Gain
Drain Efficiency
VSWR
Load Mismatch Tolerance
C
iss
Input Capacitance
C
oss
Output Capacitance
C
rss
Reverse Transfer Capacitance
125
6
1
1
7
4.8
10
50
20:1
360
150
9
HAZARDOUS MATERIAL WARNING
The ceramic portion of the device between leads and metal flange is beryllium oxide. Beryllium oxide dust is highly
toxic and care must be taken during handling and mounting to avoid damage to this area.
THESE DEVICES MUST NEVER BE THROWN AWAY WITH GENERAL INDUSTRIAL OR DOMESTIC WASTE.
R
THjcase
Thermal Resistance Junction Case
Max. 0.8C / W
THERMAL DATA
* Pulse Test:
Pulse Duration = 300
s , Duty Cycle
2%
D5017UK
Document Number 3139
Issue 1
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
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.
3LQ:
3RXW
:
(IILFLHQF\
3RXW
'UDLQ(IILFLHQF\
9GV 9
,GT $
I 0+]
3LQ:
3RXW
:
*DLQ
G%
3RXW
*DLQ
9GV 9
,GT $
I 0+]
3RXW:3(3
,0'
G%F
,0'
I 0+]
I 0+]
,GT $
9GV 9
Figure 1
Power Output & Efficiency vs. Power Input
Figure 2
Power Output and Gain vs. Power Input
Figure 3
IMD3 vs Power Output
OPTIMUM SOURCE AND LOAD IMPEDANCE
Frequency
Z
S
Z
L
MHz
175
2.6 + j1.8
4 + j1.2
D5017UK
Document Number 3139
Issue 1
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
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.
!Freq
S11
S21
S12
S22
!Mhz
mag
ang
mag
ang
mag
ang
mag
ang
60
0.918 -167.2
5.927
98.5
0.01
29.1
0.713 -157.5
70
0.916 -168.2
5.073
91.8
0.01
29.2
0.713 -156.7
80
0.918 -168.7
4.541
86.3
0.009
29.3
0.719 -156.6
90
0.917 -170.3
3.985
79.7
0.009
31.5
0.732 -157.2
100
0.919 -170.8
3.634
75.6
0.009
35.2
0.742 -157.8
110
0.927 -171.8
3.224
69.3
0.008
40
0.762 -158.5
120
0.926 -172.6
2.933
65.4
0.008
45.2
0.771 -159.1
130
0.932 -173.3
2.612
61
0.008
51.9
0.79 -160.1
140
0.934 -173.7
2.384
57.1
0.009
57.5
0.799 -160.9
150
0.936 -174.8
2.136
52.9
0.009
63.2
0.815
-162
160
0.941 -175.3
1.968
49.7
0.01
67.3
0.827 -162.4
170
0.939 -176.2
1.766
46.3
0.011
72.2
0.837 -163.9
180
0.943
-177
1.594
43.5
0.011
76.4
0.849 -164.9
190
0.946 -177.5
1.482
42.2
0.012
80.5
0.857 -165.9
200
0.954 -177.8
1.347
39.6
0.013
82.4
0.871 -166.1
210
0.952 -178.8
1.253
39
0.014
85.4
0.881
-168
220
0.957 -179.3
1.169
37.8
0.016
86.8
0.889 -168.8
230
0.958 -179.4
1.102
36
0.017
87.8
0.891 -169.6
240
0.961 179.9
1.019
33
0.018
87.9
0.9
-170.6
250
0.965 179.2
0.957
31
0.019
88
0.899 -171.5
260
0.966 178.9
0.882
29.3
0.02
88.9
0.91 -172.4
270
0.962 178.2
0.84
28.2
0.021
89.9
0.913
-173
280
0.965 177.8
0.786
27.1
0.023
90.1
0.922 -173.3
290
0.969 177.5
0.733
26.7
0.024
91.1
0.927 -175.3
300
0.97
176.6
0.703
26.6
0.026
90.8
0.93 -175.2
310
0.97
176.6
0.669
25.3
0.027
90.2
0.934 -176.2
320
0.971 175.8
0.638
22.5
0.028
88.2
0.938 -177.1
330
0.972 175.7
0.598
20
0.029
86.7
0.939 -177.7
340
0.974
175
0.559
19.2
0.029
86.7
0.944 -178.4
350
0.976 175.1
0.516
17.8
0.03
87.5
0.944 -179.6
360
0.977 173.7
0.486
17.3
0.031
88.3
0.95
-180
370
0.976 173.3
0.455
17.8
0.032
89.6
0.952 179.3
380
0.975 173.4
0.437
18.2
0.034
89.8
0.952 178.4
390
0.977 172.8
0.413
18.8
0.035
89.5
0.958 177.5
400
0.976 172.2
0.402
20.5
0.037
90.4
0.959 177.7
410
0.979 172.2
0.396
19.4
0.039
89.6
0.962 176.3
420
0.978 171.6
0.377
17.6
0.04
88
0.962 176.3
430
0.977 171.3
0.362
16
0.04
86.3
0.965 175.4
440
0.982 170.7
0.341
14.9
0.041
86
0.966 174.5
450
0.979 170.4
0.327
15.1
0.041
86.4
0.966 174.4
460
0.978 170.5
0.31
15
0.042
86.5
0.97
174
470
0.98
169.9
0.3
15.9
0.043
87.3
0.967 173.2
480
0.982 169.6
0.289
16.3
0.045
87.4
0.972 172.6
490
0.979
169
0.28
16.5
0.046
87.7
0.968 171.7
500
0.98
168.8
0.271
16.6
0.047
87.4
0.969 171.7
!
Vds=50V
Idq=0.6A
# MHZ S MA R 50
Typical S Parameters
D5017UK
Document Number 3139
Issue 1
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
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.
16-100pF
L1
1K
1K
100nF
100K
T
T
7 x 7
mm
contact
pad
3
D5017K
L2
L3
T
3
L4
15
35pF
T
1
T
1
33pF
10nF
10pF
100nF
10uF
1.5K
10-50pF
7 x 7
mm
contact
pad
100pF
T
3
16-100pF
Gate-Bias
50V
100pF
2
T
1
3.5-25pF
33pF
D5017UK 175MHz Test Fixture
Substrate 1.6mm PTFE/glass, Er = 2.5
All microstrip lines W= 5mm
T1 7.5mm
T2 12.5 mm
T3 6mm
L1 Hairpin loop 18 swg 10mm high, 6.5mm gap
L2 Hairpin loop 5mm wide ribbon, 7mm high, 3.5 mm gap
L3 9 turns 19swg enamelled copper wire, 6mm id.
L4 12 turns 19swg enamelled copper wire on Fair-Rite FT82 ferrite core
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