TC2111 Datasheet, PDF (1/4 Pages) Transcom, Inc. – Plastic Packaged Low Noise PHEMT GaAs FETs

Plastic Packaged Low Noise PHEMT GaAs FETs
TC2111
REV4_20070504
FEATURES
• 1.5 dB Typical Noise Figure at 12 GHz
• High Associated Gain: Ga = 7 dB Typical at 12 GHz
• 18.5 dBm Typical Power at 12 GHz
• 8 dB Typical Linear Power Gain at 12 GHz
• Lg = 0.25 µm, Wg = 160 µm
• Tight Vp ranges control
• High RF input power handling capability
• 100 % DC Tested
• Low Cost Plastic SOT143 Package
PHOTO ENLARGEMENT
DESCRIPTION
The TC2111 is a high performance field effect transistor housed in a plastic package with TC1101 PHEMT
Chip. Its low noise figure makes this device suitable for use in low noise amplifiers. All devices are 100 %
DC tested to assure consistent quality.
ELECTRICAL SPECIFICATIONS (T_A=25 °C)
Symbol
CONDITIONS
MIN
TYP
MAX
UNIT
NF Noise Figure at V_DS = 2 V, I_DS = 10 mA, f = 12GHz
1.5
1.8
dB
G_a
Associated Gain at V_DS = 2 V, I_DS = 10 mA, f = 12GHz
6
7
dB
P_1dB Output Power at 1dB Gain Compression Point, f = 12GHz V_DS = 6 V, I_DS = 25 mA
17.5
18.5
dBm
G_L
Linear Power Gain, f = 12GHz V_DS = 6 V, I_DS = 25 mA
7
8
dB
I_DSS Saturated Drain-Source Current at V_DS = 2 V, V_GS = 0 V
48
mA
g_m
Transconductance at V_DS = 2 V, V_GS = 0 V
55
mS
V_P Pinch-off Voltage at V_DS = 2 V, I_D = 0.32mA
-1.0*
Volts
BV_DGO Drain-Gate Breakdown Voltage at I_DGO = 0.08mA
9
12
Volts
R_th Thermal Resistance
250
°C/W
ABSOLUTE MAXIMUM RATINGS (T_A=25 °C)
Symbol
V_DS
V_GS
I_DS
I_GS
Parameter
Drain-Source Voltage
Gate-Source Voltage
Drain Current
Gate Current
Rating
7.0 V
-3.0 V
I_DSS
160 µA
* For the tight control of the pinch-off voltage range, we divide
TC2111 into 3 model numbers to fit customer design
requirement
(1) TC2111P0710 : Vp = -0.7V to -1.0V
(2) TC2111P0811 : Vp = -0.8V to -1.1V
(3) (3)TC2111P0912 : Vp = -0.9V to -1.2V
P_in
RF Input Power, CW
P_T
Continuous Dissipation
18dBm
150 mW
If required, customer can specify the requirement in
purchasing document. For special Vp requirement, please
T_CH
Channel Temperature
175 °C
contact factory for details.
T_STG
Storage Temperature
- 65 °C to +175 °C
TRANSCOM, INC., 90 Dasoong 7^th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.O.C.
Web-Site: www.transcominc.com.tw
Phone: [phone]
Fax: [phone]
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