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PERFORMANCE CHARACTERISTICS BE VERIFIED BY CONTACTING THE FACTORY.
GHz Technology Inc. 3000 Oakmead Village Drive, Santa Clara, CA 95051-0808 Tel. 408 / 986-8031 Fax 408 / 986-8120
23A008
0.5 Watts, 20 Volts, Class A
Linear to 2300 MHz
GENERAL DESCRIPTION
CASE OUTLINE
The 23A008 is a COMMON EMITTER transistor capable of providing up to
0.5 Watts of Class A, RF output power to 2300 MHz. This transistor is
specifically designed for general Class A amplifier applications. It utilizes
gold metalization and diffused ballasting to provide high reliability and
supreme ruggedness. The transistor uses a fully hermetic High Temperature
Solder Sealed package.
55BT, STYLE 2
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation @ 25 C 5.0 Watts
o
Maximum Voltage and Current
BVces Collector to Emitter Voltage 50 Volts
BVebo Emitter to Base Voltage 3.5 Volts
Ic Collector Current 400 mA
Maximum Temperatures
Storage Temperature - 65 to + 200 C
o
Operating Junction Temperature + 200 C
o
ELECTRICAL CHARACTERISTICS @ 25 C
O
SYMBOL
CHARACTERISTICS
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Pout
Pin
Power Input
Ic = 140 mA
.142
Watts
Pg
Ft
VSWR
Power Out
F = 2.3 GHz
.8
1.0
Watts
Power Gain
Vcc = 20 Volts
8.5
9.5
dB
Transition Frequency
Vce = 20V, Ic =140 mA
3.4
3.7
GHz
Load Mismatch Tolerance
10:1
BVebo
BVces
Collector to Emitter Breakdown
Ic = 10 mA
50
Volts
BVceo
h
FE
Cob
jc
Emitter to Base Breakdown
Ie = 1 mA
3.5
Volts
Collector to Emitter Breakdown
Ic = 10 mA
22
Volts
DC Current Gain
Vce = 5 V, Ic = 100 mA
20
Capacitance
Vcb = 28V, f = 1 MHz
3.0
pF
C/W
Thermal Resistance
30
35
o
Issue August 1996
23A008-2 (20V, 140mA)
MMICAD for Windows Thu Jul 07 13:16:15 1994
CIRCUIT: MES
FREQ --- S11 --- --- S21 --- --- S12 --- --- S22 ---
Mhz MAG ANG MAG ANG MAG ANG MAG ANG
0.100 0.69539 -135.993 20.7630 120.691 0.01704 38.1189 0.63713 -35.6666
0.200 0.81029 -158.418 12.0537 100.214 0.02008 26.5312 0.48672 -42.8076
0.300 0.83320 -168.332 8.32269 86.6020 0.02105 23.1858 0.44593 -47.6537
0.400 0.84387 -174.477 6.32297 77.9281 0.02189 23.3480 0.43687 -53.0360
0.500 0.84558 -178.904 5.07091 71.3420 0.02275 24.3138 0.44104 -59.1855
0.600 0.84637 177.558 4.22160 64.6641 0.02362 25.9379 0.45137 -65.5724
0.700 0.84714 174.450 3.60817 57.5221 0.02463 27.1959 0.46449 -72.1805
0.800 0.84842 171.654 3.14682 51.4117 0.02585 28.9630 0.47996 -78.6848
0.900 0.84833 168.879 2.78501 45.5643 0.02712 30.0809 0.49705 -84.9051
1.000 0.84906 166.087 2.49702 39.9653 0.02872 31.5384 0.51656 -90.9855
1.100 0.84688 163.387 2.25651 34.4952 0.03043 32.4885 0.53701 -96.8387
1.200 0.84430 160.773 2.05428 29.1952 0.03237 33.2267 0.55822 -102.462
1.300 0.84359 158.107 1.88402 24.0424 0.03428 33.6673 0.57910 -107.640
1.400 0.84229 155.511 1.73895 19.0673 0.03635 34.0208 0.60029 -112.515
1.500 0.84134 152.822 1.61738 14.1681 0.03874 34.5871 0.62127 -117.008
1.600 0.83744 150.304 1.51635 9.30420 0.04154 34.4418 0.64467 -121.546
1.700 0.84246 147.593 1.42538 3.92183 0.04467 33.3968 0.66337 -126.289
1.800 0.84418 144.083 1.32958 -1.34968 0.04710 32.2105 0.67337 -130.814
1.900 0.83471 140.902 1.24211 -5.96587 0.04982 31.1090 0.68150 -134.753
2.000 0.82964 138.044 1.17179 -10.4279 0.05269 30.5303 0.69099 -138.594
2.100 0.82650 134.983 1.10924 -15.0294 0.05592 29.2239 0.70255 -142.330
2.200 0.82008 131.736 1.05154 -19.7045 0.05931 27.6579 0.71504 -146.287
2.300 0.81563 128.640 0.99756 -24.1558 0.06266 26.0924 0.72678 -150.299
2.400 0.81145 125.233 0.94977 -28.5316 0.06592 24.4147 0.73626 -153.997
2.500 0.80597 121.753 0.90851 -32.9008 0.06990 23.0126 0.74807 -157.609
2.600 0.80058 118.380 0.86927 -37.3859 0.07373 21.1529 0.75902 -161.220
2.700 0.79640 114.792 0.83139 -41.8162 0.07804 19.0585 0.76486 -164.744
2.800 0.79336 110.965 0.79568 -46.0923 0.08245 17.0486 0.76909 -167.837
2.900 0.79121 106.889 0.76235 -50.3997 0.08707 14.6658 0.77118 -170.714
3.000 0.78683 102.596 0.73216 -54.6134 0.09188 12.2213 0.77204 -173.463
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