MASW-000825-12770T
HMICTM PIN Diode SP2T 20 Watt Switch for
0.05 - 6.0 GHz Higher Power Applications
Rev. V4
Features
Functional Diagram (TOP VIEW)
Exceptional Broadband Performance, 0.05 - 6.0 GHz
Low Loss: Tx = 0.24 dB Avg @ 2025 MHz, 35mA
High Isolation: Rx = 31.0 dB Avg @ 2025 MHz
Rx = 27 dB Avg @ 3500 MHz
PIN14
Tx = 0.38 dB Avg @ 3500 MHz, 35mA
High RF C.W. Input Power: 20 W C.W. (Tx-Ant Port)
Higher IIP3: > 64 dBm (Tx-Ant Port )
Suitable for High Power TD-SCDMA & WiMAX
Applications
Surface Mount 3mm PQFN Package
RoHS* Compliant and 260°C Re-flow Compatible
PIN10
PIN 3
Description and Applications
The MASW-000825-12770T is a compact SP2T PIN diode
switch in a lead-free 3mm MLP plastic package that offers
extraordinary performance with excellent isolation to
loss ratio for both TX and RX states. The SP2T provides
outstanding 20 W C.W. power handling coupled with 64
dBm IIP3 for maximum switch performance.
Circuit Side View
The MASW-000825-12770T is a 0.05 - 6.0GHz SP2T High
Peak and Average Power PIN diode switch used for T/R or
LNA Protect Switch applications such as WiMAX and TD-
SCDMA.
PIN1
PIN 16
PIN
IDENTIFIER
This device incorporates a PIN diode die fabricated with
M/A-COM Technology Solutions patented Silicon-Glass
HMICTM process. This chip features two silicon pedestals
embedded in a low loss, low dispersion glass. The diodes
are formed on the top of each pedestal. The topside is fully
encapsulated with silicon nitride and has an additional
polymer passivation layer. These polymer protective
coatings prevent damage and contamination during han-
dling and assembly.
Pin Configuration:
(Center Metal Area is RF, D.C., and Thermal Ground)
PIN
1
Function
N/C
PIN
9
Function
GND
Rx
2
GND
TX
10
11
12
13
14
15
16
3
GND
N/C
Ordering Information
4
GND
N/C
Part Number
Package
5
GND
Ant
6
N/C
MASW-000825-12770T
MASW-000825-001SMB
1000 piece reel
Sample Board
7
N/C
GND
N/C
8
N/C
Sample Board with recommended
external Driver & MASW-000825-
12770T Switch
MADR-008888-0002TB
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
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. 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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