Win Source Part Number: 1235976-SI4739-B20-G
Category: RF/IF and RFID>RF Receivers
Features: RSSI Equipped
Package: Tray
Applications: General Purpose
Standard Package: 490
Mounting: SMD (SMT)
Frequency: 76MHz ~ 108MHz, 162.4MHz ~ 162.55MHz
Data Interface: PCB, Surface Mount
Modulation or Protocol: FM, WB
Current - Receiving: 19.9mA
Antenna Connector: PCB, Surface Mount
Voltage - Supply: 2.7V ~ 5.5V
Package / Case: 20-UFQFN Exposed Pad
Supplier Device Package: 20-QFN (3x3)
Temperature Range - Operating: -20°C ~ 85°C
ECCN: EAR99
Fake Threat In the Open Market: 66 pct.
MSL Level: 3 (168 Hours)
HTSUS: 8542.39.0001
Mfr: Skyworks Solutions Inc.
Base Product Number: SI4739
RF RCVR FM/WB 76MHZ-108MHZ 20QFN Product overview: SI4739-B20-GM from Skyworks Solutions, Inc. is a Rf Receiver for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 76MHZ, 108MHZ. Search-friendly keywords include Rf Receiver, RF Receivers, electronic component, datasheet, replacement part, 76MHZ, 108MHZ. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 870-SI4739-B20-GM can be used for catalog matching and distributor lookup.
- RF Receiver FM, WB 76MHz ~ 108MHz, 162.4MHz ~ 162.55MHz PCB, Surface Mount 20-QFN (3x3)
RF RCVR FM/WB 76MHZ-108MHZ 20QFN
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | RF Receivers | RF Receivers | RF Receivers | RF Receivers |
| Product Number | 1235976-SI4739-B20-GM | 870-SI4739-B20-GM | SI4739-B20-GM | SI4739-B20-GM |
| Product Name | RF/IF and RFID - RF Receivers | 76MHZ 108MHZ Rf Receiver | RF Receivers | RF and Wireless - RF Receivers |
| Package Type | Surface Mount; SMD (SMT) | Tray | Surface Mount; 20-UFQFN Exposed Pad | Surface Mount; Surface Mount |
| Operating Temperature | -20.0 to 85.0 C (-4.0 to 185.0 F) | -20.0 to 85.0 C (-4.0 to 185.0 F) | -20.0 to 85.0 C (-4.0 to 185.0 F) | -20.0 to 85.0 C (-4.0 to 185.0 F) |
| Operating Frequency | 76 to 163 MHz | 76 to 163 MHz | 76 to 163 MHz | |
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 5.5 to 2.7 volts | |
| Applications | General Purpose | General Purpose |
