1W DC/DC Converter, Input 3.3V +/-10%, Output 3.3V/303mA, SMD

The R1S and R1D converters are of the enclosed open frame type, i.e. they are not potted. The converters are typically used in general purpose and industrial low power isolation and voltage matching applications where an SMD converter is required. The converter series feature an extended ambient temperature operating range of -40°C to +100°C without derating and optional continuous short circuit protection. In addition to two isolation options and three different case formats, the converters are also available prepacked as tape and reel for use with automatic insertion machines.

Technical data

• Full power at 100°C ambient temperature
• 1kVDC/1s or 3kVDC/1s isolation option
• UL and EN certified, CB report
• Suitable for fully automated assembly (including vapor phase soldering)
• Optional continuous short circuit protection
• Efficiency up to 84%