MA4P7455-1225 Datasheet, PDF (1/7 Pages) M/A-COM Technology Solutions, Inc. – Quad PIN Diode π Attenuator 10 - 4000 MHz

MA4P7455-1225
Quad PIN Diode π Attenuator
10 - 4000 MHz
Features
• 4 PIN diodes in a SOT-25 Plastic Package
• Externally Selectable Bias and RF Matching
Network
• 10 – 4,000 MHz Useable Frequency Band
• + 43 dBm IP3 @ 1000 MHz (50 Ω)
• 1.0 dB Loss @ 1000 MHz (50 Ω)
• 30 dB Attenuation @ 1000 MHz (50 Ω)
• Lead-Free SOT-25 Package
• 100% Matte Tin Plating over Copper
• Halogen-Free “Green” Mold Compound
• 260°C Reflow Compatible
• RoHS* Compliant Version of MA4P274-1225
Description
M/A-COM’s MA4P7455-1225 is a wideband, lower
insertion loss, high IP3, Quad PIN Diode π
Attenuator in a low-cost, lead free surface mount
SOT-25 package. Four PIN Diodes in one package
reduce design parasitics and improve circuit density.
These PIN Diode Attenuators perform well where RF
Signal Amplitude Control is required in 50 Ω Hand-
set Circuits and 75 Ω Broadband CATV Systems.
Exceptional Insertion Loss, Attenuation Range, and
IP3 at <10 mA bias make these devices suitable for
better power level control in RF Amplifiers.
Ordering Information¹
Model No.
MA4P7455-1225T
MADP-007455-001SMB
Package
Tape and Reel
Sample Board
1. Reference Application Note M513 for reel size information.
Functional Schematic
Rev. V2
Pin Configuration
Pin No. Function
1
RF IN
2
Series Bias
3
RF OUT
Pin No.
4
5
Function
Shunt 1 Bias
Shunt 2 Bias
Absolute Maximum Ratings^2,3
Parameter
Absolute Maximum
Operating Temperature
-65 °C to +125 °C
Storage Temperature
No Dissipated Power
DC Voltage at
Temperature Extremes
-65 °C to +150 °C
- 100 V
DC Current
75 mA
2. Exceeding any one or combination of these limits may cause
permanent damage to this device.
3. M/A-COM does not recommend sustained operation near
these survivability limits.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: [phone] / Fax: [phone]
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
• Europe Tel: [phone] / Fax: [phone]
• Asia/Pacific Tel: [phone] / Fax: [phone]
Visit www.macomtech.com for additional data sheets and product information.
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.