900H Series SINGLE OUTPUT DC/DC CONVERTERS   DESCRIPTION        The 900H series 9 watts high density DC/DC converters offer a wide variety of input voltages in 5, 12, 18, 24, 28 and 48 VDC with high performance output characteristics. The low profile modular case (2.0” X 2.0” X 0.4”) makes the 900H series attractive for printed circuit board mounting applications for I/O computer subsystems, instruments, telecommunication equipment, medical and analog networks where low noise output and excellent line and load regulation is required. FEATURES      - Low Output Ripple and Noise      - 6 sided Continuous Shielding      - Compact 0.4 Inch Profile Package      - -30oC to +75oC Operating Temperature Range      - ±0.03% Line/Load Regulation      - Short Circuit Protection      - Low Output Ripple and Noise      - >1,000,000 Hours MTBF MODEL SELECTION CHART Models Nominal Input Voltage (Vdc) Output Voltage (Vdc) Full Load Output Current (mA) No Load Input Current (mA) Full Load Input Current (mA) Reflected Ripple Current (mA) Efficiency @ FL (%) 905S5H 5 5 1800 140 2700 20 65 912S5H 5 12 750 140 2680 20 67 915S5H 5 15 600 140 2680 20 67 905S12H 12 5 1800 60 1160 10 65 912S12H 12 12 750 60 1000 10 75 915S12H 12 15 600 60 1000 10 75 905S18H 18 5 1800 40 760 10 66 912S18H 18 12 750 40 660 10 75 915S18H 18 15 600 40 660 10 75 905S24H 24 5 1800 30 570 5 66 912S24H 24 12 750 30 500 5 75 915S24H 24 15 600 30 490 5 75 905S28H 28 5 1800 30 490 5 66 912S28H 28 12 750 30 425 5 75 915S28H 28 15 600 30 425 5 75 905S48H 48 5 1800 20 285 5 66 912S48H 48 12 750 20 250 5 75 915S48H 48 15 600 20 250 5 75 HOW TO ORDER DOWNLOAD DATA SHEET 900H Series