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Drop-In
Monolithic Amplifiers
50Ω
DC to 2000 MHz
Features
• wideband, DC to 2000 MHz • high gain, up to 32.5 dB @ 100 MHz • low noise • MAR-1+, MAR-3+, MAR-4+ are equivalent to MSA-0185, MSA-0385, MSA-0485, respectively. • cascadable • protected by US Patent, 6,943,629 (except MAR-6+)
MAR+ SERIES
CASE STYLE: VV105
+ RoHS compliant in accordance with EU Directive (2002/95/EC)
The +Suffix has been added in order to identify RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications.
Applications
• cellular • PCN instrumentation
Electrical Specifications *
MODEL NO. FREQ.2 (MHz) GAIN (dB) Typical at MHz MAXIMUM POWER (dBm)
Note 1 Min. 15 8.0 7.0 15 Output (1 dB Compr.) Typ. +2.5 +10.0 +12.5 +3.0 Input (no damage) +13 +13 +13 +13
DYNAMIC RANGE
VSWR (:1) Typ.
ABSOLUTE MAXIMUM RATING6 (25ºC)
I (mA) 40 70 85 50 P (mW) 200 400 500 200
DC OPERATING POWER7 at Pin 3
Current (mA) 17 35 50 16 Device Volt Typ. 5.0 5.0 5.25 3.50
THERMAL RESISTANCE5
PRICE $
MAR-1+ MAR-3+ MAR-4+ MAR-6+
fL DC DC DC DC
fU 1000 2000 1000 2000
100 17.8 12.5 8.3 22
1000 16.5 12.0 8.0 20
2000 — 10.5 — 17
NF (dB) Typ. 3.5 6.0 7.0 3.0
IP3 (dBm) Typ. +14.0 +23.0 +25.5 +14.5
In 1.3 1.5 1.5 1.7
Out 1.2 1.7 1.9 1.7
ºC/W 115 115 100 120
Qty. (30)
0.99 1.19 1.29 1.16
* Test data based on models tested with bent leads per case style WW107
NOTES: 1. Minimum gain over the full frequency range and temperature range. 2. Low frequency cutoff determined by external coupling capacitors. 3. Frequency at which output power, NF and IP3 are specified: 500 MHz for MAR-1+ and MAR-6+, 1000 MHz for all other models. 4. MAR-6+ models potentially unstable with very high VSWR terminations. 5. Thermal resistance θjc is from hottest junction in device to mounting surface of leads. 6. Permanent damage may occur if any of these limits are exceeded. These ratings are not intended for continuous normal operation. 7. Supply voltage must be connected to pin 3 through a bias resistor in order to prevent damage. See “Biasing MMIC Am plifiers” in minicircuits.com/application.html. Reliability predictions are applicable at specified current & normal operating conditions.
MTTF vs. Junction Temp. 1,000,000 100,000
MAR-1+,-3+,-4+
MTTF (Years)
10,000 1,000 100 10 1
Maximum Ratings
Operating Temperature Storage Temperature
0 80
-40°C to 85°C -55°C to 100°C
90 100 110 120 130 140 150 160 170 180 190 200 210 Junction Temperature (° C)
MTTF vs. Junction Temp
100,000
MAR-6+
Pin Connections
RF IN DC GROUND RF OUT
10,000
MTTF (Years)
1 3 3 2,4
1,000 100 10 1
80
100
120 140 160 Junction Temperature (˚ C)
180
200
Model Identification
Model No. MAR-1+ MAR-3+ MAR-4+ MAR-6+
†
Marking† A01 A03 A04 A06
Prefix letter (optional) designates assembly location
Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010
Mini-Circuits
®
INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Mini-Circuits ISO 9001 & ISO 14001 Certified
REV. OR M107249 MAR+ SERIES 060905 Page 1 of 2
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MAR+ SERIES
Outline Drawing Typical Biasing Configuration
Rbias (Required) Vcc Cbypass Cblock IN 1 2 4 Ibias 3 RFC (Optional) Vd OUT Cblock
Resistor Values (“1%” Res.) Vcc MAR-1+ MAR-3+ MAR-4+ MAR-6+ 118 178 237 294 357 412 464 536 590 57.6 86.6 115 143 169 200 226 255 287 34.8 54.9 75 95.3 115 133 154 174 196 215 280 340 402 464 536 590 665 715
Outline Dimensions ( inch ) mm
A .085 2.16 B .060 1.52 C .008 0.20 D .020 0.51 E .250 6.35 F .012 0.30 G .025 0.64 wt grams .015
7 8 9 10 11 12 13 14 15
Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010
Mini-Circuits
®
INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Mini-Circuits ISO 9001 & ISO 14001 Certified
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