ISO 9001 ISO 14001 AS 9100 CERTIFIED
Mini-Circuits
®
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
The Design Engineers Search Engine Provides ACTUAL Data Instantly at
®
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.
For detailed performance specs
& shopping online see web site
minicircuits.com
IF/RF MICROWAVE COMPONENTS
Outline Dimensions ( )
inch
mm
Features
•AutomaticTestEquipment(ATE)
•reliable"sleeptime"switching
•redundancyswitchingformicrowaveradio
•lowvoltageoperation,12V
•lowinsertionloss,0.25dBtyp.
•highisolation,80dBtyp.
•highpowerhandling,10W
•ultrareliable
•break-before-makeconguration
•reectivefailsafeswitch
•protectedbyUSPatents5,272,458;6,414,577;
Applications
CASESTYLE:FK811
Outline Drawing
MSP2T-18-12
Electrical Specifications
Additional Specifications
OperatingVoltageRange 12V(nom)±0.5V
SwitchingTime(Typ.) 20ms
Life3(Min.) 1year/10millionswitchcycles
SPDT Switch
50W DCto18GHz12Volt
Connectors Model Price Qty.
SMA MSP2T-18-12 $159.95 (1-9)
Switching States
Notes
1.Toachievespeciedlife,hotswitchingRFpowermustnotexceedthislevel.
2.Degradationinlife(min.)totypically3millionswitchcyclesforhotswitchatthisRFpowerlevel.
3.Testedat0dBmRFpower.
4.PowerhandlingisspeciedwithRFappliedtotheINportandoutputloadconnectedtoeitherJ1orJ2.
A BCD E FGH J
2.00 1.33 .50 .045 1.240 .170 .445 .440 .103
50.80 33.78 12.70 1.14 31.50 4.32 11.30 11.18 2.62
K LMNPQRSTwt
.070 .120 .227 .440 .25 .24 .297 .740 .19 grams
1.78 3.05 5.77 11.18 6.35 6.10 7.54 18.80 4.83 41
Marking Drawing
10 YEAR EXTENDED
WARRANTY
*10 year agreement
required
Click Here for
details
10 Yr. 100 Million Cycles*
$19.95/yr.
for a total of
$199.50
Maximum Ratings
OperatingTemperature -15°Cto+45°C
StorageTemperature -15°Cto+45°C
RFPower(anysingleport) 10W
ControlVoltage 13VDC
DE-ENERGIZED DC=0V
J1 J2
IN
ENERGIZED DC=12V
J1 J2
IN
Permanentdamagemayoccurifanyoftheselimitsareexceeded.
Parameter Condition (GHz) Min. Typ. Max. Unit
Frequency Range DC — 18 GHz
Insertion Loss
DC-1 —0.10 0.15
dB
1-8 —0.20 0.30
8-12 —0.25 0.35
12-18 —0.30 0.45
Isolation
DC-1 85 100 —
dB
1-8 75 90 —
8-12 70 80 —
12-18 60 66 —
VSWR
DC-1 —1.05 1.10
:1
1-8 —1.20 1.35
8-12 —1.20 1.35
12-18 —1.15 1.40
DC Current @ +12V DC-18 —180 230 mA
RF Power Cold Switching4DC-18 — — 10 W
RF Power Hot Switching Note1 DC-18
— — 0.1 W
Note2 — — 1.0
12 VDC
MSP2T-18-12
Reflective Switch
DC-18 GHz
0 VDC +12 VDC
Mini-Circuits
®
REV.OR
M131709
MSP2T-18-12
ED-14434
WZ/CP/AM
110628
Page1of2
X
tra
Long Life
ISO 9001 ISO 14001 AS 9100 CERTIFIED
Mini-Circuits
®
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
The Design Engineers Search Engine Provides ACTUAL Data Instantly at
®
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.
For detailed performance specs
& shopping online see web site
minicircuits.com
IF/RF MICROWAVE COMPONENTS
MSP2T-18-12
FREQ.
(MHz)
ON INSERTION
LOSS
(dB)
OFF ISOLATION
(dB)
VSWR, IN
(:1)
VSWR
(J1, J2)
(:1)
IN-J1 IN-J2 IN-J1 IN-J2 De-
Energized Energized
(J1) De-
Energized
(J2)
Energized
MSP2T-18-12
ISOLATION
60
70
80
90
100
110
120
130
0 3000 6000 9000 12000 15000 18000
FREQUENCY (MHz)
ISOLATION (dB)
IN-J1 IN-J2
MSP2T-18-12
VSWR (IN)
1.0
1.1
1.2
1.3
1.4
1.5
0 3000 6000 9000 12000 15000 18000
FREQUENCY (MHz)
VSWR
DE-ENERGIZED
ENERGIZED
Typical Performance Data
MSP2T-18-12
INSERTION LOSS
0.0
0.1
0.2
0.3
0 3000 6000 9000 12000 15000 18000
FREQUENCY (MHz)
INSERTION LOSS (dB)
IN-J1 IN-J2
MSP2T-18-12
VSWR (J1, J2)
1.0
1.1
1.2
1.3
1.4
0 3000 6000 9000 12000 15000 18000
FREQUENCY (MHz)
VSWR
J1 (DE-ENERGIZED)
J2 (ENERGIZED)
10.0 0.00 0.01 85.77 94.22 1.00 1.01 1.01 1.00
100.0 0.01 0.01 102.87 105.34 1.00 1.00 1.00 1.00
1000.0 0.04 0.04 115.37 105.64 1.01 1.01 1.01 1.01
2000.0 0.06 0.06 115.69 98.42 1.02 1.02 1.02 1.02
3000.0 0.07 0.07 107.32 105.01 1.06 1.06 1.06 1.06
4000.0 0.09 0.10 103.20 113.10 1.12 1.12 1.12 1.12
5000.0 0.12 0.12 104.85 109.83 1.18 1.18 1.18 1.18
6000.0 0.13 0.14 102.48 103.47 1.20 1.21 1.21 1.20
7000.0 0.14 0.14 112.75 105.01 1.18 1.19 1.19 1.18
8000.0 0.14 0.14 98.41 96.58 1.14 1.15 1.15 1.14
9000.0 0.13 0.14 96.65 96.81 1.10 1.11 1.11 1.10
10000.0 0.14 0.14 96.31 96.57 1.08 1.08 1.09 1.08
11000.0 0.15 0.16 92.76 93.91 1.09 1.10 1.10 1.10
12000.0 0.17 0.18 88.40 90.44 1.14 1.14 1.14 1.14
13000.0 0.18 0.20 87.03 89.57 1.17 1.18 1.18 1.17
14000.0 0.20 0.21 84.38 85.14 1.18 1.19 1.19 1.18
15000.0 0.20 0.22 82.56 83.98 1.16 1.18 1.18 1.16
16000.0 0.21 0.23 81.52 83.15 1.13 1.16 1.17 1.14
17000.0 0.22 0.24 78.85 80.32 1.13 1.16 1.16 1.15
18000.0 0.24 0.28 75.92 77.77 1.19 1.18 1.19 1.19
Page2of2
