0910-300Rel 1
0910– 300
Preliminary
GENERAL DESCRIPTION
The 0910-300 is an internally matched, COMMON BASE transistor capable of
providing 300 Watts of pulsed RF output power at fifty microseconds pulse
width, two percent duty factor across the band 870 to 1000 MHz. This
hermetically solder-sealed transistor is specifically designed for P-Band radar
applications. It utilizes gold metallization and diffused emitter ballasting to
provide high reliability and supreme ruggedness.
300 Watts - 50 Volts, 50µs, 2%
Radar 870 - 1000 MHz
CASE OUTLINE
55KT, STYLE 1
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation @ 25
o
C
Maximum Voltage and Current
BVces
Collector to Emitter Voltage
BVebo
Emitter to Base Voltage
Ic
Collector Current
Maximum Temperatures
Storage Temperature
Operating Junction Temperature
600 Watts
60 Volts
3.5 Volts
20 Amps
- 65 to + 200
o
C
+ 200
o
C
ELECTRICAL CHARACTERISTICS @ 25
O
C
SYMBOL
Pout
Pg
η
c
Rl
VSWR
1
VSWRs
CHARACTERISTICS
TEST CONDITIONS
Freq = 870 – 1000 MHz
Vcc = 50 Volts
Pin = 33 Watts
Pulse Width = 50µs
Duty Factor = 2%
MIN
TYP
MAX
UNITS
Power Out
Power Gain
Collector Efficiency
Input Return loss
Load Mismatch Tolerance
Load Mismatch - Stability
300
9.6
40
9
400
45
3:1
2:1
Watts
dB
%
dB
Note 1: Pulse condition of 150µsec, 10%.
Bvces
Ices
Iebo
θ
jc
1
Collector to Emitter Breakdown
Collector to Emitter Leakage
Emitter to Base Leakage
Thermal Resistance
Ic = 80 mA
Vce = 40 Volts
Vebo = 3.0 Volts
Rated Pulse Condition
65
10
5.0
0.29
Volts
mA
mA
o
C/W
Issue Mar 2005
ADVANCED POWER TECHNOLOGY INC. RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE. TO VERIFY THE CURRENT
VERSION PLEASE CHECK OUR WEB SITE
AT
WWW. ADVANCEDPOWER.COM
OR CONTACT OUR FACTORY DIRECT.
Advanced Power Technology Inc. 3000 Oakmead Village Drive, Santa Clara, CA 95051-0808 Tel. 408 / 986-8031 Fax 408 /869-2324
0910-300Rel 1
0910– 300
Performance Curves
Pin vs. Pout
60
55
Pout (dBm)
Pin vs. Gain
12
11
10
9
8
7
6
5
4
3
2
1
0
37
38
39
40
41
42
43
44
45
46
47
48
49
Pin (dBm)
Gain (dB)
50
873 MHz
873 MHz
937 MHz
1000 MHz
45
40
35
30
37
38
39
40
41
42
43
44
45
46
47
48
49
Pin (dBm)
937 MHz
1000 MHz
Pin vs. Efficiency
75.00
65.00
Efficiency (%)
55.00
45.00
35.00
25.00
15.00
5.00
37
38
39
40
41
42
43
44
45
46
47
48
49
Pin (dBm)
873 MHz
937 MHz
1000 MHz
Impedance Information
Input
Matching
Circuit
50 Ohms
Z
Source
Z
Load
Output
Matching
Circuit
50 Ohms
Frequencies (MHz)
873
936.5
1000
Z
Source
(Ω )
1.996 – j3.456
2.195 – j3.097
2.466 – j2.857
Z
Load
(Ω)
2
2.077 – j3.472
2.254 – j3.231
2.443 – j3.12
ADVANCED POWER TECHNOLOGY INC. RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE. TO VERIFY THE CURRENT
VERSION PLEASE CHECK OUR WEB SITE
AT
WWW. ADVANCEDPOWER.COM
OR CONTACT OUR FACTORY DIRECT.
Advanced Power Technology Inc. 3000 Oakmead Village Drive, Santa Clara, CA 95051-0808 Tel. 408 / 986-8031 Fax 408 /869-2324
0910-300Rel 1
Note 2:
Z
Load
exclusive of C7 and R2 in the test circuit
0910– 300
Test Circuit
ADVANCED POWER TECHNOLOGY INC. RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE. TO VERIFY THE CURRENT
VERSION PLEASE CHECK OUR WEB SITE
AT
WWW. ADVANCEDPOWER.COM
OR CONTACT OUR FACTORY DIRECT.
Advanced Power Technology Inc. 3000 Oakmead Village Drive, Santa Clara, CA 95051-0808 Tel. 408 / 986-8031 Fax 408 /869-2324
0910-300Rel 1
ADVANCED POWER TECHNOLOGY INC. RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE. TO VERIFY THE CURRENT
VERSION PLEASE CHECK OUR WEB SITE
AT
WWW. ADVANCEDPOWER.COM
OR CONTACT OUR FACTORY DIRECT.
Advanced Power Technology Inc. 3000 Oakmead Village Drive, Santa Clara, CA 95051-0808 Tel. 408 / 986-8031 Fax 408 /869-2324
0910-300Rel 1
0910– 300
ADVANCED POWER TECHNOLOGY INC. RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE. TO VERIFY THE CURRENT
VERSION PLEASE CHECK OUR WEB SITE
AT
WWW. ADVANCEDPOWER.COM
OR CONTACT OUR FACTORY DIRECT.
Advanced Power Technology Inc. 3000 Oakmead Village Drive, Santa Clara, CA 95051-0808 Tel. 408 / 986-8031 Fax 408 /869-2324
Microchip MCU
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