Encapsulated DC-DC converter MR Series

regulated2:1 input voltage range3:1 input voltage range

The MR series are regulated DC-DC converters with upgraded MIL screened / qualified components and expanded operating temperature range. The 6-sided epoxy insulated shielded case is in a low profile package – 1.900″ x 1.000″ x 0.300″. Over 40 models are available in both single and dual isolated outputs. They can operate over the wide temperature range of -55°C to +85°C without derating, a heat sink or active cooling. Features JANTX Diodes MIL screened transformers, capacitors and resistors Hermetically sealed transistors Six-sided shielded case Control feature Trimmable output Input/output isolation No external components required No heat sink or derating required Options Select screening per MIL-STD-883: Stabilization Bake: Ref. Method 1008 Temperature Cycle: Ref. Method 1010 Burn-In: Ref. Method 1015 Special Input Voltage, Output Voltage, Isolation Voltage or Output Power