1214-150lR2
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 / 986-8120
1214-150L
150 Watts, 36 Volts, 5 ms, 20%
Radar 1200 to 1400 MHz
GENERAL DESCRIPTION
The 1214-150L is an internally matched, COMMON BASE transistor capable
of providing 150 Watts of pulsed RF output power at 5 milliseconds pulse
width, 20% duty factor across the band 1200 to 1400 MHz. This hermetically
solder-sealed transistor is specifically designed for L-Band radar applications. It
utilizes gold metallization and diffused emitter ballasting to provide high
reliability and supreme ruggedness.
CASE OUTLINE
55ST-1
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation
Device Dissipation @25
C
1
320 W
Maximum Voltage and Current
Collector to Base Voltage (BV
ces
)
70 V
Emitter to Base Voltage (BV
ebo
)
3.5 V
Collector Current (I
c
)
15 A
Maximum Temperatures
Storage Temperature
-65 to +200
C
Operating Junction Temperature
+200
C
ELECTRICAL CHARACTERISTICS @ 25
C
SYMBOL CHARACTERISTICS
TEST CONDITIONS
MIN TYP MAX UNITS
P
out
Power Output
140
150
200
W
P
g
Power Gain
7.15
8.7
dB
c
Collector Efficiency
45
%
R
L
Return Loss
-9
dB
Pd
Pulse Droop
F = 1200-1400 MHz
Vcc = 36 Volts
Pin = 27 W
Pulse Width = 5 mS
Duty Factor = 20%
0.5
dB
VSWR
1
Load Mismatch Tolerance
F=1200 MHz, Pin = 27W
3.0:1
FUNCTIONAL CHARACTERISTICS @ 25
C
BV
ebo
Emitter to Base Breakdown
I
e
= 50 mA
3.0
V
BV
ces
Collector to Emitter Breakdown I
c
= 100 mA
65
V
h
FE
DC Current Gain
V
ce
= 5V, I
c
= 1A
20
55
jc
1
Thermal Resistance
0.55
C/W
NOTES: 1. Pulse condition of 5 mS, 20%
April 2005
1214-150lR2
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 / 986-8120
1214-150L
Performance Curves
Typical Impedances
Impedanc
e
Freq
Zs
Zl
1200
3.9-j1.2
2.8-j1.5
1300
2.77-j1.24 2.02-j1.7
1400
2.0-j0.8
2.02-j1.7
Power Output vs Power Input
Lot G2740-7, Fix 6157
Vcc=36V, 5ms, 20%, s/n 7-15, 09/09/03
0
2 0
4 0
6 0
8 0
1 0 0
1 2 0
1 4 0
1 6 0
1 8 0
2 0 0
0
5
10
15
2 0
2 5
3 0
3 5
4 0
Pin (W)
Pout (W)
1200 MHz
1300 MHz
1400 MHz
Series Load Impedance Vs Frequency
Vcc= 36Volts, Pout = 150W, 5 ms, 20%
0
0.5
1
1.5
2
2.5
3
1200
1250
1300
1350
1400
Frequency
Rcl ( Ohms)
-3
-2.5
-2
-1.5
-1
-0.5
0
jXcl ( Ohms)
Rl
JXl
Series Input Impedance vs Frequency
Vcc = 36 Volts, Pout = 150W, 5 ms, 20%
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1150
1200
1250
1300
1350
1400
1450
Frequency
Rin ( Ohms)
0
1
2
3
4
5
jXin ( Ohms)
Rin
jXin
Power Gain and Efficiency vs Frequency
Vcc = 36 V, Pout = 150W, 5 ms, 20%
0
2
4
6
8
10
12
1200
1250
1300
1350
1400
Frequency MHz
Power Gain
0
10
20
30
40
50
60
70
Efficiency %
Pgain
Efficiency
1214-150lR2
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 / 986-8120
1214-150L
1214-150lR2
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 / 986-8120
1214-150L
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