RoHS
Compliant
17dB Coupler
5-870 MHz
MACP-008248-CH0670
V1
Features
•
•
•
•
•
•
Schematic
Surface Mount
Coupling 17.5 dB Typical
260°C Reflow Compatible
RoHS* Compliant
RoHS version of MACPCT0002
Available on Tape and Reel. Reel quantity 900
Description
M/A-COM’s MACP-008248-CH0670 is a high performance 75 ohm Coupler, in an SM-103 low cost,
surface mount package. The MACP-008248CH0670 is specifically designed for extremely low
intermod distortion in CATV applications.
Case Style: SM-103-A
Pin Configuration
Pin No.
Function
1
Output
2
Not connected
3
External 75 ohms
4
Coupled
5
Ground
6
Input
Ordering Information
Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010
Part Number
Package
MACP-008248-CH0670
900
MACP-008248-CH06TB
Customer Test Board
Note: The SM-103-A incorporates the plastic cover &
also has the dot removed from the bottom of the PCB
Note: Reference Application Note M513 for reel size information.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
RoHS
Compliant
17dB Coupler
5-870 MHz
MACP-008248-CH0670
V1
Electrical Specifications: TA = 25°C, Z0 = 75Ω 1
Parameter
Frequency
Units
Min
Typ
Max
Main Line Loss
{Pins 6-1}
{Pins 4-3}
5 - 40 MHz
40 - 750 MHz
750 - 1000 MHz
dB
dB
dB
-
0.5
0.7
0.9
0.8
1.0
1.2
Coupling Forward
{Pins 6-4}
5 - 870 MHz
dB
-
17.5
±0.5
Coupling Reverse
{Pins 1-3}
5 - 200 MHz
200-500 MHz
500 - 870 MHz
dB
dB
dB
-
17.5
18.5
19.5
±0.5
±1.5
±1.5
Coupling Flatness
5 - 870 MHz
dB
-
-
1.0
Inductance
{Pin 6-1 & Pin 4-3}
5 MHz
nH
240
245
260
Input Return Loss
5 - 40 MHz
40-870 MHz
dB
dB
22
18
25
22
-
Output Return Loss
5 - 40 MHz
40-870 MHz
dB
dB
22
18
25
22
-
Coupling Port Return Loss
5 - 40 MHz
40-870 MHz
dB
dB
22
18
25
22
Directivity
5 - 40 MHz
40-870 MHz
dB
dB
20
10
25
15
Absolute Maximum Ratings 1,2
-
Recommended PCB Configuration
Parameter
Absolute Maximum
RF Power
1 Watt
Internal Load Dissipation
0.125 Watt
Pin Temperature (10 Seconds)
260 °C
Operating/Storage Temperature
-20°C to +85°C
1. Exceeding any one or combination of these limits may cause
permanent damage to this device.
2. M/A-COM does not recommend sustained operation near
these survivability limits.
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
RoHS
Compliant
17dB Coupler
5-870 MHz
MACP-008248-CH0670
V1
Typical Performance Curves: TA = 25°C, Z0 = 75Ω 1
Main Line Loss
Coupling
0.0
0.0
-5.0
-0.2
-10.0
Forward
dB
dB
-0.4
-0.6
-15.0
-20.0
-0.8
Reverse
-25.0
-1.0
-30.0
-35.0
-1.2
5
178
351
524
697
5
870
178
Return Loss: Output
697
870
697
870
0.0
-5.0
- 5.0
- 10.0
- 10.0
- 15.0
dB
dB
524
Return Loss; Input
0.0
-20.0
- 15.0
- 20.0
-25.0
- 25.0
-30.0
- 30.0
-35.0
5
178
351
524
697
- 35.0
870
5
178
F re que nc y ( M H z)
351
524
F re que nc y ( M H z)
Return Loss: Coupling
Directivity
0.0
0.0
-5.0
-5.0
-10.0
-10.0
-15.0
-15.0
-20.0
dB
dB
351
F r eq uency ( M Hz )
F r eq uency ( M Hz )
-20.0
-25.0
-25.0
-30.0
-30.0
-35.0
-40.0
-35.0
5
178
351
524
697
870
F re que nc y ( M H z)
-45.0
-50.0
5
178
351
524
697
870
F r eq uency ( M Hz )
3
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.