Product Descriptions
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 Handset 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.
Product 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 percent Matte Tin Plating over Copper
• Halogen-Free “Green” Mold Compound
• 260°C Reflow Compatible
• RoHS* Compliant Version of MA4P274-1225
Product Specifications
| Attribute | Attribute value |
| ANSM-Part# | ANSM-MA4P7455-1225T |
| Category | Discrete Semiconductor Products |
| Diodes | |
| RF Diodes | |
| Manufacturer | - |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Cut Tape (CT) | |
| Digi-Reel® | |
| Part Status | Active |
| Diode Type | PIN - PI Element |
| Voltage - Peak Reverse (Max) | - |
| Current - Max | 75 mA |
| Capacitance @ Vr, F | - |
| Resistance @ If, F | - |
| Operating Temperature | -65°C ~ 125°C (TJ) |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-25-5 |
| Base Product Number | MA4P7455 |
Product Photos
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