MASW-001150-1316
SURMOUNT PIN Diode Switch Element
with Thermal Terminal
Features
Specified Bandwidth: 45MHz—2.5GHz
Useable 30MHz to 3.0GHz
Low Loss <0.5dB
High isolation >40dB
High C.W. Incident Power, 50W at 500MHz
High Input IP3, +66dBm @ 500MHz
Unique Thermal Terminal for Series Diode
Surface Mount Device (No Wire Bonds)
Rugged Silicon-Glass Construction
Silicon Nitride Passivation Protective Polymer
Protective Polymer Scratch Protection
RoHS Compliant
V5
Description
A PIN diode series-shunt switch element with a unique
integrated thermal terminal for dissipating heat in the
series diode created by the DC and RF input power.
The thermal terminal allows for optimum heat dissipa-
tion by providing a direct thermal connection between
the series diode and the circuit heatsink while also
being electrically isolated. The chip is designed to pro-
vide a heat transfer conduit that does not interfere with
the PIN diode anode (input) and cathode (output) elec-
trical terminals, especially with respect to RF
per-
formance. The chip is fabricated using M/A-COM
Technology Solutions patented HMIC™ process and
features silicon
pedestals embedded in a low loss,
low dispersion glass for low leakage current. The top-
side is fully encapsulated with silicon nitride and has
an additional polymer layer to protect against damage
during handling and assembly
.
Ordering Information
2
Part Number
MASW-001150-13160W
MASW-001150-13160P
Package
WAFFLE PACK
POCKET TAPE
2. Reference
Application Note M513
for reel size information.
Absolute Maximum Ratings
Parameter
Forward Current
Reverse Voltage
Operating Temperature
Storage Temperature
Junction Temperature
Dissipated RF & DC Power
RF C.W. Incident Power
Mounting Temperature
ESD
ESD
ESD
Absolute Maximum
100mA
- 180V
-55°C to +125°C
-55°C to +150°C
+175°C
500MHz, 4W
500MHz, 50W
+260°C for 30 seconds
Class 1A — HBM
Class M3 — MM
Class C3 — CDM
Applications
This PIN diode series-shunt switch element is
particularly advantageous in high average power,
50W, switch applications from 30MHZ – 3GHz. The
backside RF, D.C., and thermal I/O ports allow for
direct solder re-flow, surface mount, attachment to a
micro-strip circuit assembly. The thermal terminal
design provides the, power dissipating, series diode a
direct connection to the circuit thermal ground for
unprecedented heat transfer. The thermal terminal
port is electrically isolated from the I/O ports and can
be configured as either a reflective or an absorptive
switch.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
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.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MASW-001150-1316
SURMOUNT PIN Diode Switch Element
with Thermal Terminal
Electrical Specifications @ T
AMB =
+25°C
Symbol
C
T Series
C
T Series
C
T Shunt
C
T Shunt
R
S Series
R
S Series
R
S Series
R
S Series
R
S Shunt
R
S Shunt
V
F
V
F
I
R
R
qJL
T
L
1
V5
Parameter
Total Capacitance
Total Capacitance
Total Capacitance
Total Capacitance
Series Resistance
Series Resistance
Series Resistance
Series Resistance
Series Resistance
Series Resistance
Forward Voltage
Forward Voltage
Reverse Leakage Current
Thermal Resistance
Minority Carrier Lifetime
Conditions
-25V ,30MHz
-25V, 1800MHz
-25V, 30MHz
-25V, 1800MHz
20mA, 30MHz
20mA,1800MHz
50mA, 30MHz
50mA,1800MHz
10mA, 30MHz
10mA, 1800MHz
20mA
50mA
-180V
Steady State
I
F 10mA
/I
R
-
6mA
Units
pF
pF
pF
pF
V
V
µA
°C/W
µs
Typical
0.52
0.37
0.54
0.39
1.13
1.25
0.93
1.07
1.00
0.99
0.82
0.88
—
36.0
8.5
Maximum
—
—
—
—
—
—
—
—
—
—
0.85
0.90
-10.0
—
—
1. Measured from 50% of control voltage to 90% of output voltage
Parameter Units
Insertion Loss
dB
Port 1
-25V
-25V
-25V
-25V
-25V
-25V
-25V
-25V
-25V
Port 2
- 50mA
- 50mA
- 50mA
- 50mA
- 50mA
- 50mA
+ 50mA
+ 50mA
+ 50mA
Conditions
45MHz
1000MHZ
2500MHz
45MHz
1000MHZ
2500MHz
45MHz
1000MHZ
2500MHz
-50mA / -25V
F1 = 500MHz
F2 = 505MHz
P
IN
= +40dBm(each
tone)
50mA / -25V
500MHz /+35dBm
50mA / -25V
500MHz /+35dBm
Minimum
—
—
—
36
18
11
60
40
29
—
Typical
0.07
0.30
0.60
39
20
13
63
42
33
Maximum
0.10
0.45
0.80
—
—
—
—
—
—
Return Loss
dB
Isolation
dB
Input IP3
dBm
-25V
- 50mA
+66
—
2
nd
Harmonic
3
rd
Harmonic
dBc
dBc
-25V
-25V
- 50mA
- 50mA
—
—
-46
-60
—
—
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
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.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MASW-001150-1316
SURMOUNT PIN Diode Switch Element
with Thermal Terminal
V5
Typical RF Small Signal Performance
MASW-001150-13160
Insertion Loss, Isolation, Return Loss From 45-3000 MHz
Isolation_+5mA
Return loss_-50 mA
Insertion Loss_-50mA
0.0
-0.1
-0.2
Insertion Loss (dB)
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
0.0
0.5
1.0
1.5
Frequency (GHz)
2.0
2.5
3.0
0
-10
-20
-30
-40
-50
-60
-70
-80
Isolation & Return Loss (dB)
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
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.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MASW-001150-1316
SURMOUNT PIN Diode Switch Element
with Thermal Terminal
MASW-001150-13160W
Configured as an Absorptive High Power SPST Switch
V5
Note:
The bias circuits provided in the schematic above assumes current sources are available. If only voltage
sources are available, a resistor will need to be added to the RF Input (J1) Bias Return Network. When using a
D.C. voltage of 25V, a 500Ω resistor must be used to draw 50mA of current into the switch.
4
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
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.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MASW-001150-1316
SURMOUNT PIN Diode Switch Element
with Thermal Terminal
MASW-001150-13160W
Configured as a Reflective SPST Switch
V5
Note:
The bias circuits provided in the schematic above assumes current sources are available. If only voltage
sources are available, a resistor will need to be added to the RF Input (J1) Bias Return Network. When using a
D.C. voltage of 25V, a 500Ω resistor must be used to draw 50mA of current into the switch.
5
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
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.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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