ATF-50189-TR1 Avago Technologies US Inc., ATF-50189-TR1 Datasheet - Page 9

• Manufacturer Part Number: ATF-50189-TR1
• Description: TRANSISTOR,HEMT,N-CHAN,7V V(BR)DSS,SOT-89
• Manufacturer: Avago Technologies US Inc.

Specifications of ATF-50189-TR1

• Rohs Compliant: YES
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9
ATF-50189 Typical Performance Curves, continued
Tuned for Optimal P1dB at Vd = 4.5V, Ids = 280 mA, Operating Frequency = 900 MHz.
Figure 23. OIP3 vs. Ids and Vds at 900 MHz.
Figure 25. Gain vs. Ids and Vds at 900 MHz.
20.8
20.6
20.4
20.2
19.8
19.6
19.4
19.2
46
44
42
40
38
36
34
32
30
28
21
20
19
120
120
160 200 240 280 320 360 400
160 200 240 280 320 360 400
Ids (mA)
Ids (mA)
3.5V
4.5V
5.5V
3.5V
4.5V
5.5V
440
440
Figure 26. PAE vs. Idsq and Vds at 900 MHz.
Figure 24. P1dB vs. Idsq and Vds at 900 MHz.
34
32
30
28
26
24
70
65
60
55
50
45
40
35
30
120
120
160 200 240 280 320 360 400
160 200 240 280 320 360 400
Idsq (mA)
Idsq (mA)
3.5V
4.5V
5.5V
3.5V
4.5V
5.5V
440
440