ATF-50189-BLK Avago Technologies US Inc., ATF-50189-BLK Datasheet - Page 18

• Manufacturer Part Number: ATF-50189-BLK
• Description: IC PHEMT 2GHZ 4.5V 280MA SOT-89
• Manufacturer: Avago Technologies US Inc.

Specifications of ATF-50189-BLK

• Transistor Type: pHEMT FET
• Frequency: 2GHz
• Gain: 15.5dB
• Voltage - Rated: 7V
• Current Rating: 1A
• Noise Figure: 1.1dB
• Current - Test: 280mA
• Voltage - Test: 4.5V
• Power - Output: 29dBm
• Package / Case: SC-70-3, SOT-323-3
• Power Dissipation Pd: 2.25W
• No. Of Pins: 4
• Peak Reflow Compatible (260 C): Yes
• Frequency Max: 2GHz
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 516-1867; ATF-50189-BLK

18
ATF-50189 Typical Scattering Parameters at 25°C, V
Freq.
GHz
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
2.4
2.5
3
3.5
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Figure 38. MSG/MAG & |S21|
at 3.5V/200 mA.
-10
-20
-30
40
30
20
10
0
0
MSG
2
Mag.
0.927
0.922
0.921
0.919
0.918
0.919
0.919
0.920
0.922
0.923
0.924
0.924
0.924
0.921
0.920
0.923
0.922
0.922
0.921
0.921
0.919
0.920
0.918
0.914
0.910
0.909
0.912
0.923
0.922
0.921
0.921
0.922
0.923
0.922
0.921
0.924
0.923
0.922
0.925
0.925
0.924
0.924
4
FREQUENCY (GHz)
S
6
11
MAG
S21
Ang.
-132.6
-158.4
-169.2
-176.0
178.6
174.6
171.0
167.6
164.2
161.1
159.7
158.2
155.5
152.6
150.2
147.6
144.7
142.1
139.6
137.1
134.6
132.0
129.7
127.1
125.0
112.7
99.5
92.6
78.2
61.3
41.2
24.3
11.8
10.8
0.3
-8.0
-12.1
-20.6
-23.6
-23.1
-24.3
-32.5
8
10
12
2
14
vs Frequency
dB
30.4
25.0
21.6
19.2
17.2
15.6
14.4
13.3
12.4
11.5
11.2
10.8
10.0
9.4
8.7
8.1
7.6
7.0
6.5
6.0
5.5
5.1
4.6
4.2
3.8
1.8
0.0
-1.2
-4.0
-6.2
-8.7
-10.6
-12.8
-15.1
-16.1
-17.9
-19.2
-20.8
-20.8
-20.6
-18.4
-16.5
16
18
Mag.
33.278
17.839
12.071
9.101
7.208
6.036
5.237
4.637
4.159
3.778
3.617
3.455
3.171
2.936
2.734
2.554
2.395
2.248
2.116
1.994
1.889
1.792
1.690
1.618
1.549
1.226
1.000
0.869
0.633
0.488
0.369
0.294
0.230
0.176
0.156
0.128
0.110
0.091
0.091
0.093
0.120
0.150
S
21
Notes:
1. S parameter is measured on a microstrip line
made on 0.025 inch thick alumina carrier. The
input reference plane is at the end of the gate
lead. The output reference plane is at the end
of the drain lead.
Ang.
111.3
97.4
90.7
86.0
84.6
82.0
79.5
76.9
74.1
71.4
70.0
68.5
65.6
62.8
60.1
57.2
54.4
51.8
49.2
46.5
44.0
41.3
38.8
36.4
34.1
22.1
12.5
2.9
-18.0
-39.4
-57.1
-76.8
-97.3
-105.0
-120.3
-132.2
-146.9
-161.8
-177.7
168.1
156.0
132.5
DS
= 3.5V, I
dB
-37.1
-35.9
-35.4
-34.9
-34.9
-34.4
-33.6
-33.2
-32.4
-32.0
-31.7
-31.4
-31.1
-30.5
-30.2
-29.9
-29.4
-29.1
-28.9
-28.4
-28.2
-28.0
-27.7
-27.5
-27.3
-26.6
-26.0
-25.7
-25.0
-25.5
-26.0
-26.7
-28.4
-31.1
-34.4
-44.4
-39.2
-36.5
-38.4
-37.7
-41.9
-34.9
DS
Mag.
0.014
0.016
0.017
0.018
0.018
0.019
0.021
0.022
0.024
0.025
0.026
0.027
0.028
0.030
0.031
0.032
0.034
0.035
0.036
0.038
0.039
0.040
0.041
0.042
0.043
0.047
0.050
0.052
0.056
0.053
0.050
0.046
0.038
0.028
0.019
0.006
0.011
0.015
0.012
0.013
0.008
0.018
S
= 200 mA
12
Ang.
30.8
23.7
23.1
24.1
28.0
30.1
32.0
33.1
34.0
34.4
34.4
34.4
34.1
33.6
33.3
32.5
31.7
30.8
29.7
28.7
27.4
26.3
25.1
23.8
22.8
16.3
10.7
5.2
-7.1
-24.3
-41.5
-58.0
-75.9
-84.6
-113.3
-164.6
75.2
34.4
-0.7
-7.2
-177.4
158.2
Mag.
0.713
0.762
0.773
0.778
0.779
0.779
0.778
0.779
0.778
0.778
0.777
0.778
0.777
0.777
0.775
0.792
0.790
0.796
0.801
0.812
0.823
0.822
0.921
0.881
0.885
0.868
0.867
0.857
0.776
0.780
0.779
0.780
0.778
0.779
0.779
0.779
0.778
0.854
0.890
0.901
0.877
0.833
S
22
Ang.
-163.4
-173.1
-177.6
179.3
175.7
173.5
171.4
169.4
167.4
165.6
164.7
163.7
161.9
160.0
158.2
156.5
154.6
153.1
151.4
149.7
148.0
146.4
145.1
143.5
141.8
135.0
131.2
122.7
102.1
84.0
69.2
53.9
36.3
26.6
19.8
6.7
-1.4
-7.8
-19.5
-26.6
-34.0
-42.9
MSG/MAG
dB
33.8
30.5
28.5
27.0
26.0
25.0
24.0
23.2
22.4
21.8
21.4
21.1
20.5
19.9
19.5
19.0
18.1
17.2
16.5
15.9
15.3
14.8
14.3
13.7
13.3
11.3
9.8
9.1
6.7
5.0
2.9
1.9
1.2
-0.3
-1.7
-1.2
-4.2
-6.0
-6.5
-6.4
-4.2
-2.5