A and F SERIES Single and dual output Recommended for new design-ins • • • • • • • The A and F Series offer high input/output isolation of 500VDC with only 1mV rms (40mV pk-pk) output ripple and noise. Other premium performance features include line and load regulation of less than ±0.1% and efficiencies of up to 69%. The converters are encapsulated in a 2 x 2 inch industry standard package with a 0.38 inch profile. The six sided copper case allows optimum thermal conductivity and provides shielding for EMI/RFI suppression. A Pi input filter reduces reflected ripple. Reliable operation is assured through the use of efficient, design-derated components and by heatsinking all dissipating elements directly to the metal case. This permits operation from -25oC to +71oC with no derating or additional heatsinking required. A and F Series DC/DC converter are suitable for a wide range of general industrial applications, especially where low noise levels are required. [ 2 YEAR WARRANTY ] SPECIFICATION Low noise Linear regulation Six sided shield Pi input filter Short circuit protected High Isolation Meets EN55022 and VDE0871 level B conducted noise All specifications are typical at nominal input, full load at 25°C unless otherwise stated OUTPUT SPECIFICATIONS ELECTROMAGNETIC COMPATIBILITY SPECIFICATIONS Line regulation HL to LL, A series FL to NL, F series ±0.07%, max. ±0.1%, max Load regulation A series, FL-NL, all outputs F series, FL-NL, dual output Conducted noise EN55022, EN55011, FCC Class B GENERAL SPECIFICATIONS Cross regulation Voltage balance, duals Ripple and noise 5Hz to 20MHz Transient response A series: FL to NL ±0.07% ±0.1% ±1.0%, max 40mV pk-pk, max. 1mV rms, max. Efficiency 63% min. Isolation Voltage Input/Output Switching frequency Fixed Case Material F series: FL to NL F series: FL to 50% FL Temperature coefficient Overvoltage protection Short circuit protection ±0.1% max. dev., 50µs recovery ±0.5% max. dev., 75µs recovery ±0.5% max. dev., 25µs recovery ±0.01%/°C, max. F series, 5 Volt output models only INPUT SPECIFICATIONS Input voltage range Input filter See table on facing page See Note 5 INPUT VOLTAGE RANGES Pi network (6) NOMINAL INPUT A SERIES F SERIES 5VDC 4.75 to 5.25V 4.75 to 5.5V 48VDC 42.0 to 56.0V PAGE 1 20kHz Black coated copper with non-conductive base Weight MTBF 50g (1.77oz) MIL-HDBK-217E 680,000 hours ENVIRONMENTAL SPECIFICATIONS Temperature Operating ambient -25°C to +71oC Non-operating –55°C to +85°C Case +95oC, max. Derating None required Cooling Free-air convection Relative humidity Non-condensing Altitude Operating Non-operating 6.8VDC A series, output to common 150% Iout F series, output to common 160% Iout 500VDC 5% to 95% RH 10,000 feet max. 40,000 feet max. INPUT DC/DC CONVERTERS | 5W DC/DC 5 Watt Nominal input DC/DC converters INPUT OUTPUT OUTPUT INPUT CURRENT REGULATION (1) MODEL EFFICIENCY LINE (MAX.) (2) LOAD (MAX.) VOLTAGE CURRENT NO LOAD FULL LOAD 5VDC ±12VDC ±150mA 150mA 1150mA ±0.07% ±0.07% 63% A05D12/150Z 48VDC ±15VDC ±150mA 20mA 135mA ±0.07% ±0.07% 69% A48D15/150Z 5VDC 5VDC 1000mA 130mA 1500mA ±0.1% ±0.1% 67% F05S05/1000Z Notes 1 2 3 4 5 6 (3) VOLTAGE NUMBER PIN CONNECTIONS Maximum. Measured from high line to low line. Measured from full load to no load. The A series case is connected to output common for all input voltages except 48V when it is connected to + input. Fixed frequency design provides for easier input filtering and better noise performance. The input voltage range can be increased to 10% under reduced loads. Please contact the factory for details. PIN A SERIES (4) F SERIES 1 + Input + Input 2 – Input – Input 3 + Output + Output 4 Common No Pin 5 – Output – Output CASE Z 2.00 (50.80) 0.38 ± 0.01 (9.50) 0.500 (12.700) 0.300 (7.600) 0.040 Dia. (1.000) 4 2.00 (50.80) 5 3 BOTTOM VIEW 1 0.800 (20.300) 2 0.60 (15.20) 0.22 Min. (5.60) 0.200 (5.100) Tolerance .xx = .xxx = http://www.artesyn.com 0.100 (2.500) 0.90 (22.90) ±0.04 ±0.005 PAGE 2