MICROSEMI MDS60L_11

MDS60L
60 Watts, 50 Volts, Pulsed
Avionics 1030 - 1090 MHz
GENERAL DESCRIPTION
CASE OUTLINE
55AW Style 1
The MDS60L is a high power COMMON BASE bipolar transistor. It is
designed for MODE-S ELM systems in the 1030 - 1090 MHz frequency band.
The transistor includes a double input prematch for broadband performance.
The device has gold thin-film metallization and diffused ballasting in a
hermetically sealed package for proven highest MTTF.
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation
Device Dissipation @25C1
120 W
Maximum Voltage and Current
Collector to Emitter Voltage (BVces)
65 V
Emitter to Base Voltage (BVebo)
3.5 V
Peak Collector Current (Ic)
4A
Maximum Temperatures
Storage Temperature
-65 to +150 C
Operating Junction Temperature
+200 C
ELECTRICAL CHARACTERISTICS @ 25C
SYMBOL
CHARACTERISTICS
Pout
Pin
Pg
c
VSWR
Pd1
Trise1
Power Out
Power Input
Power Gain
Collector Efficiency
Load Mismatch Tolerance
Pulse Droop
Rise Time
TEST CONDITIONS
F = 1030, 1090 MHz
Vcc = 50 Volts
PW = Note 2
DF = Note 2
MIN
TYP
MAX
60
6
10
34
2:1
0.8
100
UNITS
W
W
dB
%
dB
nSec
FUNCTIONAL CHARACTERISTICS @ 25C
BVebo
BVces
BVcbo
hFE
jc1
Emitter to Base Breakdown
Collector to Emitter Breakdown
Collector to Base Breakdown
DC – Current Gain
Thermal Resistance
Ie = 5 mA
Ic = 25 mA
Ic = 25 mA
Vce = 5V, Ic = 500 mA
3.5
65
65
20
V
V
V
0.5
C/W
NOTE 1: AT RATED OUTPUT POWER AND PULSE CONDITIONS
NOTE 2: ELM Burst: 32µSec ON/ 18µSec OFF x 48, repeated at 23mSec
Rev C: Updated June 2011
Microsemi reserves the right to change, without notice, the specifications and information contained herein. Visit
our web site at www.microsemi.com or contact our factory direct.
MDS60L SAMPLE RF DATA (SN#2-8; WO#56653X)
Pout vs Pin (ELM PULSE M OD; WO#56653X)
90
80
Pout(W)
70
60
1030MHz
50
1090MHz
40
30
20
1
2
3
4
5
6
7
8
9
Pin(W)
Gain vs Pin (ELM PULSE M OD; WO#56653X)
13.00
Gain(dB)
12.00
1030MHz
11.00
1090MHz
10.00
9.00
1
2
3
4
5
6
7
8
9
Pin(W)
Effic vs Pin (ELM PULSE M OD; WO#56653X)
46.0
Effic(%)
42.0
1030MHz
1090MHz
38.0
34.0
1
2
3
4
5
6
7
8
9
Pin(W)
Microsemi reserves the right to change, without notice, the specifications and information contained herein. Visit
our web site at www.microsemi.com or contact our factory direct.
Microsemi reserves the right to change, without notice, the specifications and information contained herein. Visit
our web site at www.microsemi.com or contact our factory direct.
MDS60L
Microsemi reserves the right to change, without notice, the specifications and information contained herein. Visit
our web site at www.microsemi.com or contact our factory direct.