MAGX-000912-250L00 [TE]

GaN on SiC HEMT Pulsed Power Transistor 250W Peak, 960-1215 MHz, 128μs Pulse, 10% Duty; 氮化镓HEMT的SiC脉冲功率晶体管250W峰值, 960-1215兆赫, 128μs脉冲, 10 %占空比
MAGX-000912-250L00
型号: MAGX-000912-250L00
厂家: TE CONNECTIVITY    TE CONNECTIVITY
描述:

GaN on SiC HEMT Pulsed Power Transistor 250W Peak, 960-1215 MHz, 128μs Pulse, 10% Duty
氮化镓HEMT的SiC脉冲功率晶体管250W峰值, 960-1215兆赫, 128μs脉冲, 10 %占空比

晶体 晶体管 脉冲 CD 放大器 局域网
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MAGX-000912-250L00  
GaN on SiC HEMT Pulsed Power Transistor  
250W Peak, 960-1215 MHz, 128µs Pulse, 10% Duty  
Production V1  
18 Aug 11  
Features  
GaN depletion mode HEMT microwave transistor  
Internally matched  
Common source configuration  
Broadband Class AB operation  
RoHS Compliant  
+50V Typical Operation  
MTTF of 114 years (Channel Temperature < 200°C)  
Applications  
Avionics: Mode-S, TCAS, JTIDS, DME and TACAN.  
Product Description  
The MAGX-000912-250L00 is a gold metalized matched  
Gallium Nitride (GaN) on Silicon Carbide RF power transistor  
optimized for civilian and military pulsed avionics amplifier  
applications the 960 MHz to 1215 MHz range such as Mode-  
S, TCAS, JTIDS, DME and TACAN . Using state of the art  
wafer fabrication processes, these high performance  
transistors provide high gain, efficiency, bandwidth,  
ruggedness over a wide bandwidth for today’s demanding  
application needs. High breakdown voltages allow for reliable  
and stable operation in extreme mismatched load conditions  
unparalleled with older semiconductor technologies.  
Typical RF Performance at Pout = 250W Peak  
Freq  
(MHz)  
960  
Pin  
(W)  
3.4  
4.2  
3.4  
3.4  
3.5  
Gain  
(dB)  
18.7  
17.8  
18.7  
18.7  
18.6  
Slope  
Id  
Eff  
Avg-Eff  
RL  
(dB)  
-8.8  
Droop  
(dB)  
0.4  
(dB)  
(A)  
8.5  
8.3  
8.2  
8.2  
8.6  
(%)  
(%)  
-
58.8  
60.1  
61.1  
60.7  
58.0  
-
1030  
1090  
1150  
1215  
-
-
-
-12.7  
-9.3  
0.4  
-
-
0.4  
-
-8.6  
0.3  
1.0  
59.7  
-11.5  
0.4  
Ordering Information  
MAGX-000912-250L00 250W GaN Power Transistor  
MAGX-000912-SB1PPR Evaluation Fixture  
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions is considering for development. Performance is based on target specifications, simu-  
lated results, and/or prototype measurements. Commitment to develop is not guaranteed.  
North America Tel: 800.366.2266 / Fax: 978.366.2266  
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300  
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298  
Visit www.macomtech.com for additional data sheets and product information.  
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions has under development. Performance is based on engineering tests. Specifications are  
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be avail-  
able. Commitment to produce in volume is not guaranteed.  
M/A-COM Technology Solutions and its affiliates reserve the right to make changes to the  
product(s) or information contained herein without notice.  
MAGX-000912-250L00  
GaN on SiC HEMT Pulsed Power Transistor  
250W Peak, 960-1215 MHz, 128µs Pulse, 10% Duty  
Production V1  
18 Aug 11  
Absolute Maximum Ratings Table (1, 2, 3)  
Supply Voltage (VDD)  
+65V  
Supply Voltage (VGS)  
-8 to -2V  
14.2 Apk  
+40 dBm  
200 ºC  
Supply Current (IDMAX  
)
Input Power (PIN)  
Absolute Max. Junction/Channel Temp  
MTTF (TJ<200°C)  
114 years  
460 Wpk  
Pulsed Power Dissipation at 85ºC  
Thermal Resistance, (Tj = 70 ºC)  
VDD = 50V, IDQ = 250mA, Pout = 250W  
128us Pulse / 10% Duty  
0.25ºC/W  
Operating Temp  
-40 to +95ºC  
-65 to +150ºC  
See solder reflow profile  
50V  
Storage Temp  
Mounting Temperature  
ESD Min. - Machine Model (MM)  
ESD Min. - Human Body Model (HBM)  
MSL Level  
>250V  
MSL1  
(1) Operation of this device above any one of these parameters may cause permanent damage.  
(2) Channel temperature directly affects a device's MTTF. Channel temperature should be kept as low as  
possible to maximize lifetime.  
(3) For saturated performance it recommended that the sum of (3*Vdd + abs(Vgg)) <175  
Parameter  
Test Conditions  
Symbol Min  
Typ  
Max  
Units  
DC CHARACTERISTICS  
Drain-Source Leakage Current  
VGS = -8V, VDS = 175V  
IDS  
-
0.4  
12  
mA  
Gate Threshold Voltage  
VDS = 5V, ID = 30mA  
VDS = 5V, ID = 7.0mA  
VGS (th)  
GM  
-5  
-3.1  
7.7  
-2  
-
V
S
Forward Transconductance  
5.0  
DYNAMIC CHARACTERISTICS  
Input Capacitance  
Not applicableInput internally matched  
CISS  
COSS  
CRSS  
N/A  
N/A  
22  
N/A  
pF  
pF  
pF  
Output Capacitance  
Feedback Capacitance  
VDS = 50V, VGS = -8V, F = 1MHz  
VDS = 50V, VGS = -8V, F = 1MHz  
-
-
-
-
2.2  
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions is considering for development. Performance is based on target specifications, simu-  
lated results, and/or prototype measurements. Commitment to develop is not guaranteed.  
North America Tel: 800.366.2266 / Fax: 978.366.2266  
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300  
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298  
Visit www.macomtech.com for additional data sheets and product information.  
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions has under development. Performance is based on engineering tests. Specifications are  
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be avail-  
able. Commitment to produce in volume is not guaranteed.  
M/A-COM Technology Solutions and its affiliates reserve the right to make changes to the  
product(s) or information contained herein without notice.  
MAGX-000912-250L00  
GaN on SiC HEMT Pulsed Power Transistor  
250W Peak, 960-1215 MHz, 128µs Pulse, 10% Duty  
Production V1  
18 Aug 11  
Electrical Specifications: TC = 25 ± 5°C (Room Ambient )  
Parameter  
Test Conditions  
Symbol Min  
Typ  
Max  
Units  
RF FUNCTIONAL TESTS (VDD = 50V, IDQ = 250mA, 128us / 10% duty, 960-1215MHz)  
Input Power  
Power Gain  
Pout = 250W Peak (25W avg)  
Pout = 250W Peak (25W avg)  
PIN  
GP  
-
3.5  
5.3  
-
Wpk  
dB  
16.7  
18.5  
Drain Efficiency  
Pout = 250W Peak (25W avg)  
Pout = 250W Peak (25W avg)  
Pout = 250W Peak (25W avg)  
ηD  
52  
5:1  
59.7  
-
-
-
%
-
Load Mismatch Stability  
Load Mismatch Tolerance  
VSWR-S  
VSWR-T  
-
-
10:1  
-
Test Fixture Impedance  
Zif  
INPUT  
NETWORK  
OUTPUT  
NETWORK  
F (MHz)  
ZIF (Ω)  
ZOF (Ω)  
2.6 - j4.6  
2.8 - j3.6  
2.8 - j3.9  
2.7 - j3.5  
2.8 - j3.1  
4.0 + j0.0  
3.7 - j0.4  
3.6 - j0.4  
3.5 - j0.4  
3.6 - j0.5  
960  
Zof  
1030  
1090  
1150  
1215  
3
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions is considering for development. Performance is based on target specifications, simu-  
lated results, and/or prototype measurements. Commitment to develop is not guaranteed.  
North America Tel: 800.366.2266 / Fax: 978.366.2266  
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300  
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298  
Visit www.macomtech.com for additional data sheets and product information.  
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions has under development. Performance is based on engineering tests. Specifications are  
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be avail-  
able. Commitment to produce in volume is not guaranteed.  
M/A-COM Technology Solutions and its affiliates reserve the right to make changes to the  
product(s) or information contained herein without notice.  
MAGX-000912-250L00  
GaN on SiC HEMT Pulsed Power Transistor  
250W Peak, 960-1215 MHz, 128µs Pulse, 10% Duty  
Production V1  
18 Aug 11  
RF Power Transfer Curve (Output Power Vs. Input Power)  
350  
300  
250  
200  
150  
100  
960 MHz  
1030 MHz  
1090 MHz  
1150 MHz  
1215 MHz  
1.0  
1.5  
2.0  
2.5  
3.0  
3.5  
4.0  
4.5  
5.0  
Pin (W)  
RF Power Transfer Curve (Drain Efficiency Vs. Output Power)  
76.0  
68.0  
60.0  
52.0  
44.0  
36.0  
960 MHz  
1030 MHz  
1090 MHz  
1150 MHz  
1215 MHz  
100  
150  
200  
250  
300  
350  
Pout (W)  
4
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions is considering for development. Performance is based on target specifications, simu-  
lated results, and/or prototype measurements. Commitment to develop is not guaranteed.  
North America Tel: 800.366.2266 / Fax: 978.366.2266  
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300  
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298  
Visit www.macomtech.com for additional data sheets and product information.  
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions has under development. Performance is based on engineering tests. Specifications are  
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be avail-  
able. Commitment to produce in volume is not guaranteed.  
M/A-COM Technology Solutions and its affiliates reserve the right to make changes to the  
product(s) or information contained herein without notice.  
MAGX-000912-250L00  
GaN on SiC HEMT Pulsed Power Transistor  
250W Peak, 960-1215 MHz, 128µs Pulse, 10% Duty  
Production V1  
18 Aug 11  
Test Fixture Circuit Dimensions  
Test Fixture Assembly  
5
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions is considering for development. Performance is based on target specifications, simu-  
lated results, and/or prototype measurements. Commitment to develop is not guaranteed.  
North America Tel: 800.366.2266 / Fax: 978.366.2266  
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300  
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298  
Visit www.macomtech.com for additional data sheets and product information.  
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions has under development. Performance is based on engineering tests. Specifications are  
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be avail-  
able. Commitment to produce in volume is not guaranteed.  
M/A-COM Technology Solutions and its affiliates reserve the right to make changes to the  
product(s) or information contained herein without notice.  
MAGX-000912-250L00  
GaN on SiC HEMT Pulsed Power Transistor  
250W Peak, 960-1215 MHz, 128µs Pulse, 10% Duty  
Production V1  
18 Aug 11  
Outline Drawing  
CORRECT DEVICE SEQUENCING  
TURNING THE DEVICE ON  
TURNING THE DEVICE OFF  
1. Set VGS to the pinch-off (VP), typically -5V  
2. Turn on VDS to nominal voltage (50V)  
3. Increase VGS until the IDS current is reached  
4. Apply RF power to desired level  
1. Turn the RF power off  
2. Decrease VGS down to VP  
3. Decrease VDS down to 0V  
4. Turn off VGS  
6
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions is considering for development. Performance is based on target specifications, simu-  
lated results, and/or prototype measurements. Commitment to develop is not guaranteed.  
North America Tel: 800.366.2266 / Fax: 978.366.2266  
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300  
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298  
Visit www.macomtech.com for additional data sheets and product information.  
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology  
Solutions has under development. Performance is based on engineering tests. Specifications are  
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be avail-  
able. Commitment to produce in volume is not guaranteed.  
M/A-COM Technology Solutions and its affiliates reserve the right to make changes to the  
product(s) or information contained herein without notice.  

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