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CLY32
Semiconductor Group
1 of 10
Draft D, September 99
HiRel C-Band GaAs Power-MESFET
HiRel Discrete and Microwave Semiconductor
For professional power amplifiers
For frequencies from 100 MHz to 6 GHz
Hermetically sealed microwave power package
Low thermal resistance for
high voltage application
Power added efficiency > 53 %
Space Qualified
ESA/SCC Detail Spec. No.: 5614/006,
Type Variant No.s 01 to 03
ESD: Electrostatic discharge sensitive device, observe handling precautions!
Type
Marking
Ordering Code
Pin Configuration
Package
1
2
3
CLY32-00 (ql)
CLY32-05 (ql)
CLY32-10 (ql)
-
see below
G
S
D
MWP-25
CLY32-nn: specifies output power level (see electrical characteristics)
(ql) Quality Level:
P: Professional Quality,
Ordering Code:
Q62702L100
H: High Rel Quality,
Ordering Code:
on request
S: Space Quality,
Ordering Code:
on request
ES: ESA Space Quality,
Ordering Code:
Q62702L120
(see order instructions for ordering example)
CLY32
Semiconductor Group
2 of 10
Draft D, September 99
Maximum Ratings
Parameter
Symbol
Values
Unit
Drain-source voltage
V
DS
14
V
Drain-gate voltage
V
DG
16
V
Gate-source voltage
V
GS
- 6
V
Drain current
I
D
1400
mA
Gate forward current
I
G
8
mA
Compression Level
Operation Range 1
1)
P
C
1.5 at V
DS
9 V
2.5 at V
DS
8 V
3.5 at V
DS
7 V
dB
Compression Level
Operation Range 2
2)
P
C
3.5 at V
DS
7 V
dB
Compression Level
Operation Range 3
3)
P
C
tbd.
dB
Junction temperature
T
J
175
C
Storage temperature range
T
stg
- 65...+ 175
C
Total power dissipation
4)
P
tot
6.75
W
Soldering temperature
5)
T
sol
230
C
Thermal Resistance
Junction-soldering point
R
th JS
20
K/W
Notes.:
1) Operation Range 1: 250 mA
I
D
500 mA
2) Operation Range 2: I
D
> 500 mA
3) Operation Range 3: I
D
< 250 mA
4) At T
S
= + 40 C. For T
S
> + 40 C derating is required.
5) During 15 sec. maximum. The same terminal shall not be resoldered until 3 minutes have
elapsed.
CLY32
Semiconductor Group
3 of 10
Draft D, September 99
Electrical Characteristics
(at T
A
=25C; unless otherwise specified)
Parameter
Symbol
Values
Unit
min.
typ.
max.
DC Characteristics
Drain-source saturation current
V
DS
= 2 V, V
GS
= 0 V
I
Dss
600
1000
1400
mA
Gate threshold voltage
V
DS
= 3 V, I
D
= 40 mA
-V
Gth
1.6
2.6
3.6
V
Drain current at pinch-off, low V
DS
V
DS
= 3 V, V
GS
= -3.8 V
I
Dp3
-
-
100
A
Gate current at pinch-off, low V
DS
V
DS
= 3 V, V
GS
= -3.8 V
-I
Gp3
-
-
40
A
Drain current at pinch-off, high V
DS
V
DS
= 12 V, V
GS
= -4 V
I
Dp12
-
-
2000
A
Gate current at pinch-off, high V
DS
V
DS
= 12 V, V
GS
= -4 V
-I
Gp12
-
-
800
A
Transconductance
V
DS
= 3 V, I
D
= 380 mA
g
m
300
370
-
mS
Thermal resistance
junction to soldering point
V
DS
= 9 V, I
D
= 380 mA, T
s
= +25C
R
th JS
-
16
-
K/W
CLY32
Semiconductor Group
4 of 10
Draft D, September 99
Electrical Characteristics
(continued)
Parameter
Symbol
Values
Unit
min.
typ.
max.
AC Characteristics
Linear power gain
1)
V
DS
= 9 V, I
D
= 380 mA, f = 2.3 GHz,
P
in
= 0 dBm
G
lp
dB
CLY32-00
11.0
12.0
-
CLY32-05
11.5
12.5
-
CLY32-10
11.5
12.5
-
Output power at 1dB gain compr.
1)
V
DS
= 9 V, I
D(RF off)
= 380 mA, f = 2.3 GHz
P
1dB
dBm
CLY32-00
-
31.8
-
CLY32-05
-
32.3
-
CLY32-10
-
33.0
-
Output power
1)
V
DS
= 9 V, I
D(RF off)
= 380 mA, f = 2.3 GHz,
P
in
= 16.5 dBm
P
out
dBm
CLY32-00
31.5
31.8
-
CLY32-05
32.0
32.3
-
CLY32-10
32.5
33.0
-
Power added efficiency
1), 2)
V
DS
= 9 V, I
D(RF off)
= 380 mA, f = 2.3 GHz,
P
in
= 21.5 dBm
PAE
%
CLY32-00
40
47
-
CLY32-05
45
50
-
CLY32-10
45
53
-
Notes.:
1) RF Power characteristics given for power matching conditions
2) Power added efficiency: PAE = (P
RFout
- P
RFin
) / P
DC
CLY32
Semiconductor Group
5 of 10
Draft D, September 99
Typical Common Source S-Parameters
V
DS
= 3 V, I
D
= 380 mA, Z
o
= 50
f
|S11|
<S11
|S21|
<S21
|S12|
<S12
|S22|
<S22 k-Fact. S
21
/S
12
MAG
[GHz] [magn] [angle] [magn] [angle] [magn] [angle] [magn] [angle] [magn]
[dB]
[dB]
0,5
0,853
-118
6,201
111
0,0377
36
0,546
-176
0,45
22,2
0,6
0,839
-122
5,856
109
0,0385
34
0,552
-177
0,51
21,8
0,7
0,825
-128
5,477
106
0,0394
33
0,560
-178
0,57
21,4
0,8
0,816
-133
5,075
103
0,0403
30
0,568
-180
0,62
21,0
0,9
0,813
-140
4,658
99
0,0413
28
0,577
179
0,67
20,5
1,0
0,818
-147
4,239
94
0,0424
27
0,586
177
0,70
20,0
1,1
0,821
-153
3,876
89
0,0435
25
0,593
175
0,73
19,5
1,2
0,823
-158
3,561
85
0,0443
23
0,598
173
0,76
19,1
1,3
0,824
-162
3,290
82
0,0451
22
0,602
171
0,80
18,6
1,4
0,825
-166
3,055
78
0,0457
21
0,605
169
0,85
18,3
1,5
0,825
-170
2,852
75
0,0463
20
0,607
168
0,89
17,9
1,6
0,826
-173
2,672
72
0,0469
19
0,609
166
0,93
17,6
1,7
0,826
-177
2,512
69
0,0475
18
0,612
165
0,97
17,2
1,8
0,825
-179
2,372
66
0,0482
18
0,615
164
1,01
16,9
16,4
1,9
0,825
178
2,244
64
0,0487
17
0,618
163
1,04
16,6
15,4
2,0
0,825
176
2,130
61
0,0492
17
0,622
162
1,08
16,4
14,6
2,1
0,825
173
2,024
59
0,0496
16
0,625
161
1,12
16,1
14,0
2,2
0,825
171
1,927
57
0,0504
16
0,628
160
1,15
15,8
13,5
2,3
0,825
169
1,838
54
0,0508
16
0,631
159
1,19
15,6
12,9
2,4
0,825
167
1,756
52
0,0513
15
0,633
157
1,23
15,3
12,5
2,5
0,825
165
1,683
50
0,0520
15
0,634
156
1,26
15,1
12,0
2,6
0,825
163
1,616
48
0,0525
15
0,635
155
1,29
14,9
11,6
2,7
0,825
161
1,555
45
0,0533
14
0,636
154
1,32
14,6
11,3
2,8
0,824
160
1,499
43
0,0542
14
0,637
153
1,35
14,4
10,9
2,9
0,824
158
1,449
41
0,0554
13
0,638
152
1,36
14,2
10,6
3,0
0,824
156
1,402
39
0,0561
13
0,640
151
1,39
14,0
10,3
3,1
0,824
155
1,358
37
0,0569
13
0,643
150
1,40
13,8
10,0
3,2
0,824
153
1,316
35
0,0580
13
0,645
149
1,41
13,6
9,7
3,3
0,824
151
1,275
33
0,0590
13
0,648
148
1,43
13,3
9,5
3,4
0,824
150
1,236
31
0,0596
12
0,650
147
1,45
13,2
9,2
3,5
0,824
148
1,200
29
0,0608
12
0,652
146
1,46
13,0
8,9
3,6
0,824
147
1,167
27
0,0620
12
0,654
145
1,46
12,7
8,7
3,7
0,825
145
1,137
25
0,0632
11
0,656
144
1,46
12,5
8,5
3,8
0,826
144
1,107
23
0,0642
10
0,658
143
1,47
12,4
8,3
3,9
0,826
142
1,081
21
0,0656
10
0,660
142
1,46
12,2
8,1
4,0
0,826
140
1,055
19
0,0664
9
0,662
141
1,47
12,0
8,0
4,1
0,827
139
1,029
17
0,0674
8
0,665
140
1,47
11,8
7,8
4,2
0,827
137
1,005
16
0,0684
8
0,669
139
1,47
11,7
7,6
4,3
0,827
136
0,981
14
0,0695
7
0,672
138
1,47
11,5
7,4
4,4
0,829
134
0,958
12
0,0703
7
0,673
136
1,48
11,3
7,3
4,5
0,829
133
0,933
10
0,0710
6
0,675
135
1,49
11,2
7,0
4,6
0,829
131
0,910
8
0,0718
5
0,676
134
1,50
11,0
6,8
4,7
0,831
130
0,890
6
0,0722
5
0,677
133
1,52
10,9
6,7
4,8
0,831
129
0,873
5
0,0728
4
0,676
131
1,53
10,8
6,5
4,9
0,832
128
0,859
3
0,0734
4
0,676
130
1,54
10,7
6,4
5,0
0,833
127
0,849
2
0,0740
4
0,674
130
1,55
10,6
6,2
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