CB-OBS433X-02-0 ConnectBlue, CB-OBS433X-02-0 Datasheet - Page 24

• Manufacturer Part Number: CB-OBS433X-02-0
• Description: SERIAL PORT ADAPTER U.FL
• Manufacturer: ConnectBlue

Specifications of CB-OBS433X-02-0

• Frequency: 2.402GHz ~ 2.48GHz
• Modulation Or Protocol: Bluetoothv2.1+EDR
• Applications: General Purpose
• Power - Output: 17dBm
• Sensitivity: -94dBm
• Voltage - Supply: 3.3 V ~ 6 V
• Current - Receiving: 200mA
• Current - Transmitting: 200mA
• Data Interface: Connector, 2 x 10 Header, 2 mm Pitch
• Antenna Connector: U.FL
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 809-1039

connectBlue
Copyright © 2010 connectBlue AB
The unit cannot be mounted arbitrary, because of the radio communication. The unit with an internal surface mounted antenna
(cB-OBS433i) cannot be mounted in a metal enclosure. No metal casing or plastics using metal flakes should be used, avoid also metallic
based paint or lacquer. Keep a minimum clearance of 5 mm between the antenna and the casing. Keep minimum 10 mm free space from
metal around the antenna including under and above. If a metal enclosure is required, one of the external antenna options has to be
used. See
6.5 Antenna Issues
The modules are normally delivered without labels on each module when packaged on tape-and-reel. However, if they are
delivered with labels on each module, the labels should be removed before the module is processed since the labels do not
withstand the heat of soldering.
The device recommended maximum re-flow temperature is 245°C for 10 sec.
The device absolute maximum re-flow temperature is 250°C for 3 sec.
Surface Mounted Antenna (Internal)
for more information on the antenna options available.
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