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PDF MA4P290-1225T Data sheet ( Hoja de datos )
| Número de pieza | MA4P290-1225T | |
| Descripción | PIN Diode �� Quad Attenuator | |
| Fabricantes | Tyco Electronics　 | |
| Logotipo |  |
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PIN Diode π Quad Attenuator
Features
• 4 PIN diodes in a SOT-25 Plastic Package
• Externally Selectable Bias and RF Matching
Network
• Lead-Free (RoHS Compliant) Equivalents
Available with 260 °C Reflow Compatibility
• 5 – 3,000 MHz Useable Frequency Band
• + 45 dBm IIP3 @ 1 GHz (50 Ω)
• 2.8 dB Loss @ 1 GHz (50 Ω)
• 36 dB Attenuation @ 1 GHz (50 Ω)
Description and Applications
M/A-COM's MA4P290-1225T & MADP-007167-
12250T RoHs equivalent product is a wideband,
moderate insertion loss, high IP3, PIN Diode π
Quad Attenuator in a low-cost, surface mount SOT-
25 package. Four PIN Diodes in one package re-
duce circuit parasitics and improve circuit density.
These PIN Diode Attenuators perform well where
Variable RF Amplitude Control is required in 50 and
75 Ω circuit applications.
Wideband Attenuation Range, Frequency Flatness,
Absolute Maximum Ratings @ 25 °C1
Parameter
Operating Temperature
Storage Temperature
(0 mW Dissipated Power)
Junction Temperature
DC Voltage at
Temperature Extremes
DC Current per diode
Mounting Temperature
Absolute Maximum
-65 °C to +125 °C
-65 °C to +150 °C
+175 °C
l -200 V l
200 mA
+235 °C for 10 seconds
Also Offering
RoHs Compliant
Equivalent Parts
Package Outline
(Topview)
MA4P290-1225T
V2
PIN 3 PIN 2 PIN 1
Topview
PIN 4
PIN 5
Note: RF INPUT and RF OUTPUT are Functionally
Symmetrical
PIN Configuration
PIN Function
1 RF INPUT
2 Series Bias
3 RF OUTPUT
PIN
4
5
Function
Shunt 1 Bias
Shunt 2 Bias
Standard Part
MA4P290-1225T
RoHs Equivalent Part
MADP-007167-12250T
1. Exceeding these limits may cause permanent damage.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• 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.macom.com for additional data sheets and product information.
1 page  
PIN Diode π Quad Attenuator
0.00
Also Offering
RoHs Compliant
Equivalent Parts
RETURN LOSS vs. FREQUENCY
MA4P290-1225T
V2
-5.00
-10.00
-15.00
0 volt
1 volt
4 volt
10 volt
20 volt
40 volt
-20.00
-25.00
5.00E+07
5.50E+08
1.05E+09
1.55E+09
Frequency (Hz)
2.05E+09
2.55E+09
5
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• 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.macom.com for additional data sheets and product information.
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet MA4P290-1225T.PDF ] | |
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