The +Suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
MAR-6+ (RoHS compliant) is a wideband amplifier offering high dynamic range. It has repeatable perfor-
mance from lot to lot. It is enclosed in a Micro-X package. MAR-6+ uses Darlington configuration and is
fabricated using silicon technology. Expected MTBF is 2,200 years at 85°C case temperature.
General Description
simplified schematic and pin description
RF-OUT and DC-IN
RF IN
GND
GND
RF-OUT and DC-IN
GROUND
RF IN
Function
RF IN
Pin Number
1
Description
RF input pin. This pin requires the use of an external DC blocking capacitor chosen
for the frequency of operation.
RF output and bias pin. DC voltage is present on this pin; therefore a DC blocking
capacitor is necessary for proper operation. An RF choke is needed to feed DC bias
without loss of RF signal due to the bias connection, as shown in “Recommended
Application Circuit”.
Connections to ground. Use via holes as shown in “Suggested Layout for PCB
Design” to reduce ground path inductance for best performance.
RF-OUT and DC-IN
3
GND
2,4
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ISO 9001 ISO 14001
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REV. A
M108520
MAR-6+
070116
Page 1 of 4
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P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
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RF/IF MICROWAVE COMPONENTS
Monolithic Amplifier
Electrical Specifications at 25°C and 16mA, unless noted
Parameter
Frequency Range*
Gain
f=0.1 GHz
f=1 GHz
f=2 GHz
MAR-6+
Min.
DC
22
20
17
Typ.
3
Max.
2
Units
GHz
dB
15
2
Input Return Loss
f=DC to 2 GHz
21
dB
Output Return Loss
f=DC to 2 GHz
17.5
dB
Output Power @ 1 dB compression
f=0.5 GHz
+3.0
dBm
Output IP3
Noise Figure
Recommended Device Operating Current
Device Operating Voltage
Thermal Resistance, junction-to-case
1
f=0.5 GHz
f=0.5 GHz
+14.5
3.0
16
3.5
241
dBm
dB
mA
V
°C/W
*
Guaranteed specification DC-2 GHz. Low frequency cut off determined by external coupling capacitors.
Absolute Maximum Ratings
Parameter
Operating Temperature
Storage Temperature
Operating Current
Power Dissipation
Input Power
Ratings
-40°C to 85°C
-55°C to 100°C
50mA
200mW
13dBm
Note: Permanent damage may occur if any of these limits are exceeded.
These ratings are not intended for continuous normal operation.
1
Case is defined as ground leads.
2
Full temperature range.
3
Based on test data of Model MAR-6SM+ (Case Style WW107).
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RF/IF MICROWAVE COMPONENTS
Page 2 of 4
Monolithic Amplifier
Product Marking
MAR-6+
A06
Additional Detailed Technical Information
Additional information is available on our web site. To access this information enter the model number on
our web site home page.
Performance data, graphs, s-parameter data set (.zip file)
Case Style: VV105
Plastic micro-x, .085 body diameter, lead finish: tin/silver/nickel
Tape & Reel: F20
Suggested Layout for PCB Design: PL-262
Evaluation Board: TB-432-6+
Environmental Ratings: ENV08T3
Recommended Application Circuit
Rbias (Required)
Vcc
Cbypass
Cblock
IN
1
2
4
Ibias
3
RFC (Optional)
Vd
OUT
Cblock
R BIAS
Vcc
6
7
8
9
10
11
12
13
14
“1%” Res. Values (ohms)
for Optimum Biasing
154
215
280
340
402
464
536
590
665
Test Board includes case, connectors, and components (in bold) soldered to PCB
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Page 3 of 4
Monolithic Amplifier
ESD Rating
MAR-6+
Human Body Model (HBM): Class 1C (1000v to < 2000v) in accordance with ANSI/ESD STM 5.1 - 2001
Machine Model (MM): Class M1 ( < 100 v) in accordance with ANSI/ESD STM 5.2 - 1999
MSL Rating
Moisture Sensitivity: MSL1 in accordance with IPC/JEDEC J-STD-020C
No.
Test Required
Condition
Low Power Microscope
Magnification 40x
Room Temperature
Less than 10% growth in term of
delamination
Bake at 125°C for 24 hours
Soak at 85°C/85%RH for 168 hours
Reflow 3 cycles at 260°C peak
Standard
MIP-IN-0003
(MCT spec)
SCD
(MCL spec)
J-Std-020C
(Jedec Standard)
J-Std-020C
(Jedec Standard)
Quantity
1
Visual Inspection
45 units
2
Electrical Test
45 units
3
SAM Analysis
Moisture Sensitivity
Level 1
45 units
4
45 units
MSL Test Flow Chart
Start
Visual
Inspection
Electrical Test
SAM Analysis
Reflow 3 cycles,
260°C
Soak
85°C/85RH
168 hours
Bake at 125°C,
24 hours
Visual
Inspection
Electrical Test
SAM Analysis
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MEMS传感器
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