RF Switch IC General Purpose SPDT 50Ohm 20-QFN (4x4)
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4257-52

DigiKey Part Number
1046-1010-2-ND - Tape & Reel (TR)
1046-1010-1-ND - Cut Tape (CT)
1046-1010-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
4257-52
Description
IC RF SWITCH SPDT 3GHZ 20QFN
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
RF Switch IC General Purpose SPDT 3 GHz 50Ohm 20-QFN (4x4)
Datasheet
 Datasheet
Product Attributes
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Category
Insertion Loss
1.2dB
Manufacturer
pSemi
Test Frequency
3GHz
Series
P1dB
31dBm
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
IIP3
55dBm
Part Status
Active
Impedance
50Ohm
RF Type
General Purpose
Voltage - Supply
2.7V ~ 3.3V
Topology
Absorptive
Operating Temperature
-40°C ~ 85°C
Circuit
SPDT
Mounting Type
Surface Mount
Frequency Range
10MHz ~ 3GHz
Package / Case
20-VFQFN Exposed Pad
Isolation
44dB
Supplier Device Package
20-QFN (4x4)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 10 257
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
153,39000 Kč53,39 Kč
1039,77100 Kč397,71 Kč
2536,34680 Kč908,67 Kč
10032,57420 Kč3 257,42 Kč
25030,77604 Kč7 694,01 Kč
50030,31346 Kč15 156,73 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 00027,69861 Kč83 095,83 Kč
6 00027,15949 Kč162 956,94 Kč
Manufacturers Standard Package
Unit Price without VAT:53,39000 Kč
Unit Price with VAT:64,60190 Kč