CGH40045F Cree Inc, CGH40045F Datasheet - Page 5

• Manufacturer Part Number: CGH40045F
• Description: TRANS 45W RF GAN HEMT 440193 PKG
• Manufacturer: Cree Inc

Specifications of CGH40045F

• Mfg Application Notes: Thermal Performance Guide
• Transistor Type: HEMT
• Frequency: 0Hz ~ 4GHz
• Gain: 14dB @ 2.5GHz
• Voltage - Rated: 84V
• Current Rating: 14A
• Current - Test: 400mA
• Voltage - Test: 28V
• Power - Output: 55W
• Package / Case: 440193
• For Use With: CGH40045F-TB - BOARD DEMO AMP CIRCUIT CGH40045
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Other names: CGH40045FE

Typical Performance
Copyright © 2006-2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and
the Cree logo are registered trademarks of Cree, Inc.
5
CGH40045 Rev 3.2
V
DD
= 28 V, I
Single Tone CW Gain, Efficiency, and Output Power vs Input Power of
13
12
11
10
13
12
11
10
9
8
7
9
8
7
0
5
DQ
= 800 mA, Freq = 3.6 GHz, Pulse Width=200µS, 10% Duty Cycle
Pulsed Gain and Output Power vs Input Power of
the CGH40045 measured in an Amplifier Circuit
the CGH40045 measured in an Amplifier Circuit
5
10
V
DD
= 28 V, I
10
15
Input Power (dBm)
Gain
15
DQ
Input Power
= 800 mA, Freq = 3.6 GHz
20
Gain
P
20
OUT
25
P
OUT
25
Efficiency
30
30
35
35
40
40
60
50
40
30
20
10
0
60
50
40
30
20
10
0
USA Tel: [phone]
www.cree.com/wireless
Fax: [phone]
Durham, NC 27703
4600 Silicon Drive
Cree, Inc.