参数资料
型号: CGH40035F
厂商: Cree Inc
文件页数: 6/13页
文件大小: 1109K
描述: TRANS 35W RF GAN HEMT 440193 PKG
标准包装: 120
系列: GaN
晶体管类型: HEMT
频率: 0Hz ~ 4GHz
增益: 14dB
电压 - 测试: 28V
额定电流: 10.5A
电流 - 测试: 500mA
功率 - 输出: 45W
电压 - 额定: 84V
封装/外壳: 440193
供应商设备封装: 440193
包装: 管件
产品目录页面: 558 (CN2011-ZH PDF)
配用: CGH40035F-TB-ND - BOARD DEMO AMP CIRCUIT CGH40035
其它名称: CGH40035FE
2
CGH40035 Rev 3.4
Cree, Inc.
4600 Silicon Drive
Durham, North Carolina, USA 27703
USA Tel: +1.919.313.5300
Fax: +1.919.869.2733
www.cree.com/rf
Copyright ? 2008-2013 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.
Absolute Maximum Ratings (not simultaneous) at 25?C Case Temperature
Parameter
Symbol
Rating
Units
Conditions
Drain-Source Voltage
VDSS
84
Volts
25?C
Gate-to-Source Voltage
VGS
-10, +2
Volts
25?C
Storage Temperature
TSTG
-65, +150
?C
Operating Junction Temperature
TJ
225
?C
Maximum Forward Gate Current
IGMAX
10.0
mA
25?C
Maximum Drain Current1
IDMAX
4.5
A
25?C
Soldering Temperature2
TS
245
?C
Screw Torque
τ
80
in-oz
Thermal Resistance, Junction to Case3
RθJC
3.0
?C/W
85?C
Case Operating Temperature3,4
TC
-40, +150
?C
30 seconds
Note:
1
Current limit for long term, reliable operation
2
Refer to the Application Note on soldering at
www.cree.com/products/wireless_appnotes.asp
3
Measured for the CGH40035F at P
DISS
= 42 W.
4
See also, the Power Dissipation De-rating Curve on Page 6.
Electrical Characteristics (TC
= 25?C)
Characteristics
Symbol
Min.
Typ.
Max.
Units
Conditions
DC Characteristics1
Gate Threshold Voltage
VGS(th)
-3.8
-3.0
-2.3
VDC
VDS
= 10 V, I
D
= 10.8 mA
Gate Quiescent Voltage
VGS(Q)
-2.7
VDC
VDS
= 28 V, I
D
= 500 mA
Saturated Drain Current
IDS
8.7
10.5
A
VDS
= 6.0 V, V
GS
= 2.0 V
Drain-Source Breakdown Voltage
VBR
120
VDC
VGS
= -8 V, I
D
= 10.8 mA
RF Characteristics2
(T
C
= 25
?C, F0
= 3.5 GHz unless otherwise noted)
Small Signal Gain
GSS
13
14
dB
VDD
= 28 V, I
DQ
= 500 mA
Power Output3
PSAT
30
45
W
VDD
= 28 V, I
DQ
= 500 mA
Drain Effciency4
η
50
60
%
VDD
= 28 V, I
DQ
= 500 mA, P
SAT
Output Mismatch Stress
VSWR
10 : 1
Y
No damage at all phase angles,
VDD
= 28 V, I
DQ
= 500 mA,
POUT
= 35 W CW
Dynamic Characteristics
Input Capacitance
CGS
14.7
pF
VDS
= 28 V, V
gs
= -8 V, f = 1 MHz
Output Capacitance
CDS
4.9
pF
VDS
= 28 V, V
gs
= -8 V, f = 1 MHz
Feedback Capacitance
CGD
0.6
pF
VDS
= 28 V, V
gs
= -8 V, f = 1 MHz
Notes:
1
Measured on wafer prior to packaging.
2 Measured in CGH40035F-TB.
3
P
SAT
is defned as I
G
= 1.08 mA.
4
Drain Effciency = P
OUT
/ P
DC
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