UF2805B-20 查看數據表（PDF） - M/A-COM Technology Solutions, Inc.
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UF2805B-20 Datasheet PDF : 3 Pages
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UF2805B
RF Power MOSFET Transistor
5W, 100-500 MHz, 28V
Released; RoHS Compliant
20 Jan 11
Typical Broadband Performance Curves
CAPACITANCES VS VOLTAGE
7
F=1.0MHz
6
CISS
5
4
COSS
3
2
CRSS
1
0
5
10
15
20
25
30
POWER OUTPUT VS VOLTAGE
8
PIN=0.4 W IDQ=5.0 mA POUT=500 W
7
6
5
4
3
2
1
0
5
10
15
20
25
30
35
VDS(V)
VDS(V)
GAIN VS FREQUENCY
VDD =28 V POUT=5.0 W IDQ =50 mA
30
EFFICIENCY VS FREQUENCY
VDD=28V IDQ =50 mA POUT =5.0 W
60
20
55
10
50
0
100
200
300
400
500
FREQUENCY (MHz)
45
100
200
300
400
500
FREQUENCY (MHz)
POWER OUTPUT VS POWER INPUT
VDD =28 V IDQ =50 mA
7
6
100MHz
5
300MHz
500MHz
4
3
2
1
0
0.025 0.05 0.1 0.15 0.2
2 0.25 0.3
POWER INPUT (W)
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
• 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.
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
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