MADL-011012
360 W CW Power Limiter
0.3 - 1.0 GHz
Rev. V1
Features
Functional Schematic
55.6 dBm CW Power Handling @ +25°C
54 dBm CW Power Handling @ +85°C
0.2 dB Insertion Loss (400 - 500 MHz)
25 dB Return Loss (400 - 500 MHz)
21 dBm Flat Leakage Power
Lead-Free 10.1 x 6.2 x 3.2 mm3 Package
RoHS* Compliant
Hermetic Seal1
2
1
RFIN
RFOUT
Description
The MADL-011012 is a lead-free surface mount,
high power limiter which integrates the equivalent of
20 PIN, Schottky, limiter diodes, capacitors,
inductors, and resistors in a compact ceramic
package. This device provides superior low and high
signal performance from 0.3 - 1.0 GHz without DC
bias.
3
Top view
Pin Configuration
The MADL-011012 is ideally suitable for higher peak
and CW power receiver-protector microwave circuits
applications where higher performance surface
mount limiter assemblies are required.
Ordering Information
GND
Pin No.
Pin Name
Description
1
RFIN
RF Input
2
RFOUT
RF Output
3
Paddle2
Ground
2. The exposed paddle centered on the package bottom must
be connected to RF, DC, and thermal ground.
Part Number
Package
MADL-011012-001
bulk
MADL-011012-001SMB
Sample Test Board
1. Hermetic Seal provides fine leak rate < 5x10-8 atm·cc/s.
* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MADL-011012
360 W CW Power Limiter
0.3 - 1.0 GHz
Rev. V1
Electrical Specifications: TA = +25°C, Z0 = 50 Ω (unless otherwise defined)
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Insertion Loss
-10 dBm, 300 MHz
-10 dBm, 500 MHz
-10 dBm, 1000 MHz
dB
—
—
—
0.25
0.20
0.55
—
0.35
—
Return Loss
10 dBm, 300 MHz
-10 dBm, 500 MHz
-10 dBm, 1000 MHz
dB
—
—
—
20
25
11
—
—
—
P1dB Input Compression Power
500 MHz
dBm
—
13
—
CW Incident Power3
500 MHz
dBm
—
55.6
—
Peak Incident Power3
1 ms pulse, 10% duty cycle, 500 MHz
dBm
—
55.6
—
Flat Leakage Power
1 ms pulse, 10% duty cycle, 500 MHz
dBm
—
20
—
Spike Leakage Power
+55.6 dBm, 1 ms pulse, 10% duty cycle,
500 MHz
dBm
—
29
—
Spike Leakage Energy
+55.6 dBm, 1 ms pulse, 10% duty cycle,
500 MHz
ergs
—
0.5
—
Recovery Time
(3 dB of Insertion Loss)
+55.6 dBm, 1 ms pulse, 10% duty cycle,
500 MHz
µs
—
3
—
Input 3rd Order Intermodulation (IIP3)
-10 dBm, F1 = 500 MHz, F2 = 510 MHz
dBm
—
29
—
3. Incident power ratings defined with 1.2:1 source VSWR and 1.2:1 maximum load VSWR.
Absolute Maximum Ratings4,5
Typical Performance Curve
Pulse Width vs. Peak Input Power @ +85°C
(10% Duty Cycle, 500 MHz)
Absolute Maximum
Peak Incident Power
2 ms pulse, 10% duty @ +85°C
55.6 dBm
6
CW Incident Power @ +85°C
54 dBm
5
Junction Temperature6
175°C
Operating Temperature
-65°C to +125°C
Storage Temperature
-65°C to +150°C
4. Exceeding any one or combination of these limits may cause
permanent damage to this device.
5. MACOM does not recommend sustained operation near these
survivability limits.
6. Operating at nominal conditions with TJ ≤ +175°C will ensure
MTTF > 1 x 106 hours.
RF Pulse Width (ms)
Parameter
4
3
2
1
0
54
55
56
Peak Incident Power (dBm)
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
57
MADL-011012
360 W CW Power Limiter
0.3 - 1.0 GHz
Rev. V1
Typical Performance Curves
Insertion Loss vs. Frequency
Input Return Loss vs. Frequency
0.0
0
-10
-0.2
S11 (dB)
S21 (dB)
-0.1
-0.4
-20
-30
-0.5
-0.6
0.3
0.4
0.5
0.6
0.7
0.8
0.9
-40
0.3
1.0
0.4
0.5
Frequency (GHz)
Pulsed Flat Leakage Power vs. PIN
25
20
20
Output Power (dBm)
Output Power (dBm)
25
15
10
15
25
35
45
1.0
15
25
35
45
55
Input Power (dBm)
Pulsed 1 dB Recovery Time vs. PIN
(1 ms Pulse, 10% Duty Cycle, 500 MHz)
(1 ms Pulse, 10% Duty Cycle, 500 MHz)
5
1 dB Recovery Time (µs)
30
Spike Leakage Power (dBm)
0.9
10
5
55
Pulsed Spike Leakage Power vs. PIN
3
0.8
15
Input Power (dBm)
28
26
24
22
20
0.7
CW Flat Leakage Power vs. PIN @ 500 MHz
(1 ms Pulse, 10% Duty Cycle, 500 MHz)
5
0.6
Frequency (GHz)
45
47
49
51
Input Power (dBm)
53
55
4
3
2
1
0
45
47
49
51
53
Input Power (dBm)
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
55
MADL-011012
360 W CW Power Limiter
0.3 - 1.0 GHz
SMB Layout
Rev. V1
SMB Layout
Part
Quantity
Part Number
RF Connector
2
Johnson 142-0701-851
Limiter
1
MADL-011012
Handling Procedures
Please observe the following precautions to avoid
damage:
Static Sensitivity
These devices are sensitive to electrostatic
discharge (ESD) and can be damaged by static
electricity. Proper ESD control techniques should
be used when handling these HBM Class 1B
devices.
Lead-Free 10.1 x 6.2 x 3.2 mm3 2-Lead package†
NOTES:
REFERENCE JEDEC MO-153-AB FOR ADDITIONAL DIMENSIONAL AND TOLERANCE INFORMATION.
ALL DIMENSIONS SHOWN AS INCHES/MM.
†
Reference Application Note S2083 for lead-free solder reflow recommendations.
Plating is Au over Ni over Cu.
4
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MADL-011012
360 W CW Power Limiter
0.3 - 1.0 GHz
Rev. V1
Application Section
Transmit-Receive Block Diagram
using the UHF Band MADL-011012 Limiter
Ant
Circulator
Circulator
LNA
PA
50 Ω High
Power Load
MADL-011012
Limiter
5
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MADL-011012
360 W CW Power Limiter
0.3 - 1.0 GHz
Rev. V1
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
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WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
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customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
6
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support