JHM Series DC-DC Power Converters

XP Power's family of medical-rated 3 to 10 W DC-DC converters

Image of XP Power's JHM Series DC-DC Power Converters XP Power's JHM series of board-mounted, compact, isolated DC-DC converters meet the ANSI/AAMI ES60601-1:2005/IEC60601-1 3rd edition medical safety standard. Having a maximum leakage current of 2 μA, the series meets the stringent international regulatory requirements for patient-connected medical equipment. The converters have a reinforced input to output insulation at a working voltage of 250 VAC and provide an isolation of up to 4,000 VAC for up to 1 minute, and up to 5,000 VAC for up to 10 milliseconds (defibrillator proof) and, as required by the 3rd edition, have two means of patient protection (MOPP). Isolation capacitance is 20 pF.

The series comprises of three ranges accepting wide 2:1 inputs with either single or dual outputs. Single outputs are +5 VDC, +12 VDC, or +15 VDC, and duals provide ±5 VDC, ±12 VDC, or ±15 VDC. The regulated outputs vary no more than ± 0.3% under all input conditions and less than ±2.0% under all load conditions. Outputs can be trimmed up to ±10% of stated nominal output.

Measuring just 1.25 x 0.8 inches, these miniature converters fit a standard DIP 24-pin out footprint, keeping board space to a minimum and making them suitable as a drop-in replacement part for use in older designs.

The JHM series meets EN55011 and EN55022 Level A standards for conducted and radiated EMI without the need for any extra external components. Able to operate in most environments, the series can accommodate temperature from -40°C to +80°C without any additional heatsinking or forced airflow. The units de-rate above +50°C and the maximum case temperature is +100°C.

Suiting a wide range of patient-connected medical applications, the JHM series is perfect for any design that requires a high level of voltage isolation, a low isolation capacitance together with a low level of leakage current.

Features
  • International medical approvals
  • 3000 VAC reinforced insulation
  • 50°C operation without derating
  • 2 μA patient leakage current
  • 24-DIP package
  • EN55011 Level A with no external components

JHM10

ImageManufacturer Part NumberDescriptionTypeAvailable QuantityView Details
DC DC CONVERTER 5V 10WJHM1024S05DC DC CONVERTER 5V 10WIsolated Module0View Details
DC DC CONVERTER 12V 10WJHM1012S12DC DC CONVERTER 12V 10WIsolated Module490 - ImmediateView Details
DC DC CONVERTER 5V 10WJHM1012S05DC DC CONVERTER 5V 10WIsolated Module73 - ImmediateView Details
DC DC CONVERTER 5V 10WJHM1005S05DC DC CONVERTER 5V 10WIsolated Module390 - ImmediateView Details
DC DC CONVERTER +/-12V 10WJHM1024D12DC DC CONVERTER +/-12V 10WIsolated Module0View Details
DC DC CONVERTER 12V 10WJHM1024S12DC DC CONVERTER 12V 10WIsolated Module0View Details
DC DC CONVERTER +/-5V 10WJHM1024D05DC DC CONVERTER +/-5V 10WIsolated Module150 - ImmediateView Details
DC DC CONVERTER +/-12V 10WJHM1005D12DC DC CONVERTER +/-12V 10WIsolated Module0View Details

JHM06

ImageManufacturer Part NumberDescriptionTypeAvailable Quantity
DC DC CONVERTER 5V 6WJHM0624S05DC DC CONVERTER 5V 6WIsolated Module102 - ImmediateView Details
DC DC CONVERTER 12V 6WJHM0624S12DC DC CONVERTER 12V 6WIsolated Module0View Details
DC DC CONVERTER 5V 6WJHM0612S05DC DC CONVERTER 5V 6WIsolated Module1052 - ImmediateView Details
DC DC CONVERTER +/-12V 6WJHM0624D12DC DC CONVERTER +/-12V 6WIsolated Module15 - ImmediateView Details
DC DC CONVERTER +/-15V 6WJHM0612D15DC DC CONVERTER +/-15V 6WIsolated Module14 - ImmediateView Details
DC DC CONVERTER +/-15V 6WJHM0624D15DC DC CONVERTER +/-15V 6WIsolated Module166 - ImmediateView Details
DC DC CONVERTER +/-12V 6WJHM0612D12DC DC CONVERTER +/-12V 6WIsolated Module20 - ImmediateView Details
DC DC CONVERTER 12V 6WJHM0612S12DC DC CONVERTER 12V 6WIsolated Module57 - ImmediateView Details
Published: 2014-09-19