HMC446
Obsolete10 WATT T/R SWITCH SMT, 824 - 894 MHZ
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HMC446
Obsolete10 WATT T/R SWITCH SMT, 824 - 894 MHZ
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | HMC446 |
|---|---|
| Circuit | SPDT |
| Frequency Range [Max] | 894 MHz |
| Frequency Range [Min] | 824 MHz |
| IIP3 | 65 dBm |
| Impedance | 50 Ohms |
| Insertion Loss | 0.6 dB |
| Isolation | 35 dB |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | SOT-23-6 |
| RF Type | ISM |
| Supplier Device Package | SOT-23-6 |
| Test Frequency | 894 MHz |
| Topology | Reflective |
| Voltage - Supply [Max] | 8 V |
| Voltage - Supply [Min] | 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
Description
General part information
HMC446 Series
The HMC446(E) is a low-cost SPDT switch in a 6-lead SOT26 package for use in transmit-receive applications which require very low distortion at high signal power levels, up to 10 watts. The device can control signals from 824 - 894 MHz* and is especially suited for cellular booster and automotive telematic applications. The design provides exceptional P0.1 dB of +40 dBm and +65 dBm IIP3 on the Transmit (Tx) port. The Tx port is a reflective open when "Off" while the Rx port is a reflective short when "Off". On-chip circuitry allows single positive supply operation at very low DC current with a single control input (Vctl).ApplicationsISM/Cellular Portables/HandsetsAutomotive Telematic ApplicationsMobile Radio
Documents
Technical documentation and resources