Semtech Corp. RF Transmitters SX1243IULTRT

RF Transmitter FHSS, FSK, OOK 310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz 10dBm 100kbps PCB, Surface Mount Antenna 8-UFDFN Exposed Pad

RF Transmitter FHSS, FSK, OOK 310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz 10dBm 100kbps PCB, Surface Mount Antenna 8-UFDFN Exposed Pad

928MHz Telecom IC, DFN, 100Kbps, 1.8-3.7V, 17.5mA Product overview: SX1243IULTRT from Semtech is a Rf Transmitter 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 928MHz, 3.7V, 17.5mA, DFN. Search-friendly keywords include Rf Transmitter, RF Transmitters, electronic component, datasheet, replacement part, 928MHz, 3.7V, 17.5mA, DFN. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 871-SX1243IULTRT can be used for catalog matching and distributor lookup.

Manufacturer: Semtech Corporation
Win Source Part Number: 1262749-SX1243IULTRT
Packaging: Reel
Applications: RKE, Security Systems
Frequency: 310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz
Power - Output: 10dBm
Data Interface: PCB, Surface Mount
Modulation or Protocol: FHSS, FSK, OOK
Antenna Connector: PCB, Surface Mount
Categories: RF/IF and RFID
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.semtech.com
Manufacturer Package: 8-UFDFN Exposed Pad
Data Rate (Maximum): 100kbps
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Supply Voltage (V): 1.8V ~ 3.7V
Transmitting Current: 17.5mA