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PE4251MLI-Z pSemi
RF and Microwave Switch
MFG Part Number: PE4251MLI-Z
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The PE4251 is a HaRP™-enhanced Absorptive SPDT (single pole double throw) RF Switch for use in general switching applications and mobile infrastructure. This device offers a flexible supply voltage of 3.3/5V, single-pin or complementary pin control inputs, and 4kV ESD tolerance. It presents a simple alternative solution to pin diode and mechanical relay switches. Peregrine's HaRP™ technology enhancements deliver high linearity and exceptional performance. It is an innovative feature of the UltraCMOS™ process, providing performance superior to GaAs with the economy and integration of conventional CMOS.
Key AttributesValue
Frequency Range : Minimum Frequency10 MHz
Frequency Range : Maximum Frequency3000 MHz
Configuration (SPST, SPDT, ...)SPDT
Matching (Non-/Reflective)Absorptive (Non-Reflective)
Insertion Loss0.55 dB
Isolation62 dB
P1dB30.5 dBm
Input IP359 dBm
Maximum Input Power27 dBm
Switching Time150 ns
Control Type (TTL, -V)CMOS
Package TypeMSOP
QuantityUnit Price
2000 - 4999
5000+Get Quote

This product is available in the following countries:
  • Global