EXCELICS EPA025A

Excelics
EPA025A
DATA SHEET
High Efficiency Heterojunction Power FET
•
•
•
•
•
•
•
+22.5dBm TYPICAL OUTPUT POWER
11.0dB TYPICAL POWER GAIN AT 18 GHz
TYPICAL 0.85dB NOISE FIGURE AND 11.0dB ASSOCIATED
GAIN AT 12GHz
0.3 X 250 MICRON RECESSED “MUSHROOM” GATE
Si3N4 PASSIVATION
ADVANCED EPITAXIAL HETEROJUNCTION
PROFILE PROVIDES EXTRA HIGH POWER
EFFICIENCY, AND HIGH RELIABILITY
Idss SORTED IN 5 mA PER BIN RANGE
'
'
6
*
*
6
Chip Thickness: 75 ± 13 microns
All Dimensions In Microns
ELECTRICAL CHARACTERISTICS (Ta = 25 OC)
SYMBOLS
P1dB
G1dB
PAE
NF
Ga
PARAMETERS/TEST CONDITIONS
Output Power at 1dB Compression
Vds=8V, Ids=50% Idss
Gain at 1dB Compression
Vds=8V, Ids=50% Idss
Gain at 1dB Compression
Vds=8V, Ids=50% Idss
Noise Figure
Vds=2V, Ids=15mA
Associated Gain
Vds=2V, Ids=15mA
f=12GHz
f=18GHz
f=12GHz
f=18GHz
MIN
TYP
21.0
22.5
22.5
13.5
11.0
12.0
f=12GHz
f=12GHz
47
0.85
f=12GHz
11.0
MAX
UNIT
dBm
dB
%
dB
dB
Idss
Saturated Drain Current
Vds=3V, Vgs=0V
40
75
Gm
Transconductance
Vds=3V, Vgs=0V
50
80
Vp
Pinch-off Voltage
Vds=3V, Ids=1.0mA
BVgd
Drain Breakdown Voltage Igd=1.0mA
-11
-15
V
BVgs
Source Breakdown Voltage Igs=1.0mA
-7
-14
V
Rth
Thermal Resistance (Au-Sn Eutectic Attach)
-1.0
105
mS
-2.5
155
O
MAXIMUM RATINGS AT 25 C
SYMBOLS
PARAMETERS
ABSOLUTE1
CONTINUOUS2
Vds
Drain-Source Voltage
Vgs
Gate-Source Voltage
-8V
-3V
Ids
Drain Current
Idss
90mA
Igsf
Forward Gate Current
12mA
2mA
Pin
Input Power
19dBm
@3dB Compression
Tch
Tstg
Channel Temperature
Storage Temperature
12V
8V
o
150oC
175 C
o
-65/175 C
mA
-65/150oC
Total Power Dissipation
880mW
730mW
Pt
Note: 1. Exceeding any of the above ratings may result in permanent damage.
2. Exceeding any of the above ratings may reduce MTTF below design goals.
Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054
Phone: (408) 970-8664 Fax: (408) 970-8998 Web Site: www.excelics.com
V
o
C/W
EPA025A
DATA SHEET
High Efficiency Heterojunction Power FET
S-PARAMETERS
8V, 1/2 Idss
FREQ
(GHz)
--- S11 --ANG
MAG
ANG
--- S12 --MAG ANG
--- S22 ---
FREQ
(GHz)
--- S11 --MAG
MAG
ANG
--- S12 --MAG
ANG
--- S22 ---
MAG
ANG
-18.0 5.880 165.4 0.013 76.4 0.824
-5.7
21.0 0.778 -176.3 1.773
15.8 0.064
21.3 0.640 -112.8
2.0 0.956
-35.4 5.651 153.1 0.024 69.4 0.811
-11.6
22.0 0.782 179.5 1.687
8.8 0.068
18.9 0.650 -122.9
3.0 0.920
-51.6 5.344 141.0 0.033 62.0 0.780
-16.7
23.0 0.788 175.3 1.592
1.5 0.071
16.5 0.667 -132.8
4.0 0.890
-67.1 4.998 129.8 0.040 53.8 0.752
-22.2
24.0 0.792 172.1 1.488
-5.4 0.074
15.5 0.689 -142.0
5.0 0.860
-81.1 4.600 119.2 0.046 48.5 0.721
-27.3
25.0 0.805 170.2 1.390
-11.8 0.075
15.4 0.715 -150.5
6.0 0.837
-93.0 4.216 109.7 0.048 43.0 0.701
-32.5
26.0 0.800 169.2 1.272
-17.1 0.078
17.5 0.751 -156.8
7.0 0.820 -103.5 3.858 101.0 0.050 38.3 0.684
-38.0
27.0 0.806 168.2 1.179
-21.7 0.080
18.7 0.763 -162.7
8.0 0.808 -112.4 3.521
93.0 0.051 34.3 0.672
-43.4
28.0 0.818 168.3 1.103
-25.2 0.085
20.1 0.789 -166.0
9.0 0.798 -119.7 3.208
85.7 0.050 30.0 0.660
-48.9
29.0 0.828 168.0 1.033
-28.4 0.092
23.5 0.800 -169.2
10.0 0.790 -125.1 2.942
79.7 0.047 27.3 0.658
-53.7
30.0 0.820 167.7 0.974
-31.4 0.098
23.1 0.808 -171.5
11.0 0.788 -130.0 2.717
73.5 0.046 26.3 0.660
-58.6
31.0 0.824 167.4 0.927
-34.1 0.104
23.6 0.809 -173.9
12.0 0.784 -134.0 2.525
68.0 0.045 25.8 0.663
-63.4
32.0 0.819 166.8 0.903
-36.6 0.106
22.6 0.811 -176.6
13.0 0.781 -137.6 2.362
62.8 0.044 24.4 0.665
-67.7
33.0 0.809 165.5 0.873
-39.9 0.109
21.1 0.813 179.6
14.0 0.779 -140.9 2.239
58.1 0.043 25.2 0.665
-71.4
34.0 0.803 163.0 0.869
-44.4 0.110
19.2 0.809 174.9
15.0 0.781 -144.5 2.153
52.9 0.043 25.7 0.669
-75.3
35.0 0.799 159.4 0.865
-49.8 0.111
17.2 0.820 167.7
16.0 0.780 -148.3 2.088
47.9 0.044 28.7 0.675
-79.2
36.0 0.800 155.1 0.858
-56.9 0.113
16.4 0.837 158.4
17.0 0.776 -153.2 2.022
42.2 0.048 27.3 0.669
-84.2
37.0 0.810 149.3 0.856
-65.2 0.118
10.1 0.864 146.7
18.0 0.776 -158.1 1.975
36.6 0.053 26.8 0.662
-88.9
38.0 0.823 142.4 0.832
-74.5 0.120
0.4 0.875 134.4
19.0 0.776 -163.2 1.943
30.3 0.057 26.4 0.654
-94.8
39.0 0.832 132.4 0.787
-85.9 0.121
-12.8 0.895 122.9
20.0 0.773 -169.1 1.902
23.6 0.062 23.9 0.651 -101.7
40.0 0.822 125.1 0.716
-96.2 0.111
-27.3 0.899 113.0
The data included 0.7 mils diameter Au bonding wires
2 gate wires, 15 mils each; 2 drain wires, 20 mils each; 4 source wires, 7 mils each.
ANG
--- S21 ---
1.0 0.977
Note:
MAG
--- S21 ---
MAG
ANG
EPA025A
DATA SHEET
High Efficiency Heterojunction Power FET
S-PARAMETERS
2V, 15mA
Freq
---S11---
---S21---
---S12---
---S22---
Freq
---S11---
---S21---
---S12---
---S22---
GHz
Mag
Ang
Mag
Ang
Mag
Ang
Mag
Ang
GHz
Mag
Ang
Mag
Ang
Mag
Ang
Mag
Ang
1.0
0.990
-16.2
6.768
167.3
0.020
80.0
0.615
-10.6
21.0
0.711
179.5
2.038
33.0
0.116
-6.7
0.353
-136.9
2.0
0.961
-32.3
6.535
155.4
0.039
70.1
0.597
-20.8
22.0
0.722
174.6
1.933
27.9
0.114
-8.8
0.343
-146.9
3.0
0.933
-48.0
6.261
144.1
0.055
61.5
0.561
-31.3
23.0
0.723
171.1
1.838
23.1
0.113
-10.9
0.361
-156.4
4.0
0.897
-63.8
5.880
133.0
0.069
53.2
0.523
-41.8
24.0
0.724
166.4
1.713
18.0
0.111
-12.5
0.390
-165.8
5.0
0.866
-76.5
5.414
123.7
0.078
46.3
0.503
-50.0
25.0
0.739
163.2
1.600
14.2
0.108
-13.3
0.418
-168.9
6.0
0.833
-88.2
4.964
115.0
0.086
40.0
0.468
-57.7
26.0
0.739
161.9
1.487
10.8
0.104
-13.4
0.458
-172.1
7.0
0.810
-98.6
4.585
107.0
0.091
34.6
0.441
-66.2
27.0
0.740
161.8
1.405
9.1
0.104
-12.2
0.482
-169.3
8.0
0.789 -108.0
4.215
99.9
0.095
29.8
0.419
-73.2
28.0
0.730
161.3
1.356
6.6
0.103
-11.3
0.519
-168.9
9.0
0.769 -115.9
3.893
93.4
0.098
25.3
0.406
-80.1
29.0
0.715
159.4
1.333
4.5
0.106
-10.4
0.521
-166.2
10.0
0.753 -122.8
3.614
87.6
0.099
21.1
0.390
-86.4
30.0
0.709
155.1
1.307
0.7
0.107
-10.6
0.530
-166.6
11.0
0.738 -129.6
3.371
81.6
0.101
18.0
0.388
-93.0
31.0
0.710
151.4
1.292
-2.3
0.111
-12.3
0.508
-166.0
12.0
0.728 -136.3
3.141
76.0
0.101
14.3
0.378
-99.2
32.0
0.691
149.3
1.273
-6.0
0.113
-13.2
0.511
-169.7
13.0
0.722 -141.0
2.925
71.2
0.102
11.9
0.390 -105.0
33.0
0.685
143.3
1.280
-11.0
0.115
-16.8
0.493
-174.4
14.0
0.711 -144.8
2.754
67.0
0.102
9.2
0.407 -106.6
34.0
0.678
137.2
1.238
-15.8
0.115
-19.8
0.492
179.1
15.0
0.700 -149.3
2.635
62.5
0.104
7.6
0.408 -106.9
35.0
0.692
132.2
1.211
-19.7
0.116
-23.0
0.490
171.5
16.0
0.696 -156.8
2.550
57.2
0.107
5.0
0.396 -110.5
36.0
0.702
129.0
1.182
-24.3
0.115
-26.4
0.490
167.3
17.0
0.698 -164.6
2.430
51.6
0.108
1.8
0.389 -115.8
37.0
0.709
122.3
1.173
-29.7
0.117
-30.7
0.469
156.7
18.0
0.704 -170.3
2.298
46.7
0.109
-0.6
0.377 -119.9
38.0
0.740
114.8
1.112
-37.4
0.118
-39.7
0.494
140.6
19.0
0.710 -174.8
2.201
41.9
0.111
-2.9
0.369 -125.2
39.0
0.776
113.3
1.009
-41.2
0.112
-43.4
0.553
135.6
20.0
0.709 -179.4
2.117
36.8
0.112
-5.4
0.373 -131.6
40.0
0.793
118.4
0.919
-40.8
0.108
-42.6
0.547
142.6
Freq
(GHz)
2
4
6
8
10
12
14
16
18
20
22
24
26
EPA025A
Noise Parameters
Vds=2V, Ids=15mA
Gamma Opt
Nfmin
(MAG)
(ANG)
(dB)
0.82
17
0.37
0.8
36
0.46
0.78
49
0.56
0.76
63
0.64
0.73
79
0.76
0.71
94
0.88
0.69
103
1.08
0.68
118
1.31
0.68
131
1.51
0.67
142
1.65
0.66
149
1.88
0.64
162
2.05
0.62
172
2.29
Rn/50
0.57
0.51
0.49
0.44
0.39
0.35
0.31
0.26
0.19
0.14
0.12
0.076
0.064