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Product CatalogPart Number
4257-52
Manufacturer
pSemiDescription
IC RF SWITCH SPDT 3GHZ 20QFN
Datasheet
DatasheetPackage
20-VFQFN Exposed Pad
In Stock
10,363 piece(s)
Unit Price
Please Contact Us
Lead Time
Can Ship Immediately
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4257-52
4257-52
lmages are for reference only.Payment Methods
Delivery Services
RF Switch IC General Purpose SPDT 3 GHz 50Ohm 20-QFN (4x4)
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4257-52
Specifications
| Category | RF and Wireless - RF Switches - |
| Manufacturer | pSemi |
| Series | UltraCMOS® |
| Packaging | Tape & Reel (TR)-->Cut Tape (CT) |
| RoHS Status | ROHS3 Compliant |
| RF Type | General Purpose |
| Topology | Absorptive |
| Circuit | SPDT |
| Frequency Range | 0Hz ~ 3GHz |
| Isolation | 44dB |
| Insertion Loss | 1.2dB |
| Test Frequency | 3GHz |
| P1dB | 31dBm |
| IIP3 | 55dBm |
| Features | - |
| Impedance | 50Ohm |
| Voltage - Supply | 2.7V ~ 3.3V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-QFN (4x4) |
| Base Product Number | - |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
Parts with Similar Specifications
| Product Attribute | |
 |
 |
 |
| Part Number | 4257-52 | 401-2208-ROHS | 4237-52 | 411CJ-420832A |
| Manufacturer | pSemi | Dow-Key Microwave Corporation | pSemi | Dow-Key Microwave Corporation |
| RoHS Status | ROHS3 Compliant | RoHS Compliant | RoHS non-compliant | |
| Description | IC RF SWITCH SPDT 3GHZ 20QFN | SPDT SMA Failsafe 12V 18GHz ROHS | IC RF SWITCH SPDT 4GHZ 6DFN | DPDT Latching SMA 0-18GHz 12V |
| Series | UltraCMOS® | 401 | UltraCMOS® | 411 |
| Packaging | Tape & Reel (TR)-->Cut Tape (CT) | Bulk | Tape & Reel (TR) | Bag |
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Shipment
| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |
Common Countries Logistic Time Reference
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
DHL & FedEx Shipment Charges Reference
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |
