Axial Leaded Glass PIN Diodes
Multi Purpose Axial Leaded Glass PIN Diodes
Rev. V6
RoHs Compliant
Glass Package Styles
Features
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Glass Hermetically Sealed Packages
Large Signal Switch Design
Available in Low Capacitance
Passivated Chip for Low Leakage Current
Tape and Reel Packaging Available
Fully RoHS Compliant
ODS 4, 54 , 139, 146
MIL-STD 19500 Screening Available
Description
M/A-COM’s series of low and medium power glass
PIN diodes are specifically designed for use in
switches, duplexers, electrically tuned digital filters
AGC attenuators, TR switches and RF modulators.
They preform particularly well in distortion sensitive
environments from HF through S-Band. These
hermetically sealed axial leaded PIN diodes are
designed for use in the harshest commercial and
military applications where their inherent ruggedness
makes them an ideal choice. They may ordered
screened to meet MIL-STD 19500 requirements.
PIN Chip
Glass Cylinder
Tin Plated Dumet Leads
Design Recommendations
Absolute Maximum Ratings
TAMB = +25°C (Unless Otherwise Noted) 1
The axial leaded, glass, PIN diode series is available
in four glass package styles. The ODS 54 is the
most suitable to meet low power, low capacitance
requirements for high isolation in a series connected
switch at VHF frequencies. The ODS 4, 139 and 146
are most suited for moderate power applications
requiring low package inductance.
Parameter
Absolute Maximum
D.C. Reverse Voltage
(See Tables)
Operating Temperature
Storage Temperature
Installation Temperature
-55°C to +175°C
-55°C to +200°C
+280°C for 10 Seconds
Power Dissipation Listed Below Will De-Rate
Linearly to 0mW at 175˚C
250mW without heatsink
Case Style 54
@ +25°C
500mW without heatsink
M/A-COM’s silicon PIN diode chips are also
available in a wide variety of alternative package
styles besides glass. For case style options,
availability and electrical specifications, please
refer to the “Packaged PIN Diode Datasheet”
located on the M/A-COM website at :
Case Style 139
@ +25°C
1000mW without heatsink
Case Style 4 & 146
@ +25°C
Notes
www.macom.com/DataSheets/packagedpindiodes.pdf
1.Operation of this device above any one of these
parameters may cause permanent damage.
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 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
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.