503S48HFR

www.make-ps.com E-mail:info@make-ps.com 500HFR series Single & Dual Output DC/DC Converter FEATURES • • • • • Up to 86% Efficiency Single & Dual Output, 5 watt converter Available in 24 and 48 VDC Inputs 4 - 1 Input Range Industry Standard Pinout Complies with EN55022 Class A DESCRIPTIONS The 500HFR series power modules are high efficiency, low noise, 5 watt low-profile dc-dc converters. The 5 watt converters operate over a wide input voltage range of 9 - 36 VDC or 18 - 75 VDC and provide precisely regulated output voltages of 3.3V, 5V, 12V, 15V, ±5V, ±12V and ±15V. The -25oC to +71oC operating temperature range makes it ideal for data communication equipment, mobile battery driven equipment, distributed power systems, telecommunication equipment, mixed analog/digital subsystems, process/ machine control equipment, computer peripheral systems and industrial robot systems. INPUT CHARACTERISTICS Min Typ Max Unit/Comments Input Voltage 24 VDC Input Models VDC 9 24 36 48 VDC Input Models VDC 18 48 75 Under Voltage Shut Down 24 VDC Input Models VDC 8.5 48 VDC Input Models VDC 16 Input Fuse Requirements 24 VDC Input Models mA; Slow blow type 1500 48 VDC Input Models mA; Slow blow type 750 Reverse Polarity Input Current 0.5 Amp Short Circuit Input Power 2500 mW Input Filter Pi Filter OUTPUT CHARACTERISTICS Output Voltage Set Point Output Voltage Balance (Duals) Line Regulation Min Typ Max Unit/Comments ±0.5 ±1.0 % Output voltage at nominal line & FL ±0.5 ±2.0 % Equal Output Loads ±0.1 ±0.3 % Output voltage measured from min. input line to maximum ±0.3 ±1.0 % Output voltage measured from FL to 10% load 50 75 mV p-p, Nom.Line @FL, 20MHz B.W., using 1 μf bypass capacitor 100 mV p-p, Over Line, Load & Temp., 20 MHz B.W., using 1 μf bypass capacitor Continuous, Automatic Recovery ±3 % deviation of Vout for a 25% load change 250 500 μS for 25% load change ±0.01 ±0.02 % per degree C Load Regulation Ripple/Noise GENERAL CHARACTERISTICS Switching Frequency Isolation Voltage Isolation Resistance Isolation Capacitance MTBF (MIL-HBK-217F) Min Typ Max Unit/Comments kHz 340 VDC, 1 minute 1500 Mohm, 500VDC 1000 550 pF, 100kHz, 1Volt Million Hours, 1 +25oC, Ground Benign Ripple/Noise Short Circuit Protection Transient Response Deviation Transient Recovery Time Temperature Coefficient >> B-68 www.make-ps.com ENVIRONMENTAL SPECIFICATIONS Operating Temp. Range Operating Temp. Range Storage Temp. Range Relative Humidity Cooling Conducted EMI Min -25 -40 Typ Max +71 +90 +125 95 Unit/Comments C; Ambient o C; Case o C % Humidity; noncondensing Free-Air Convection Complies with EN55022 Class A o E-mail:info@make-ps.com PHYSICAL CHARACTERISTICS Case Size Case Material Flammability Weight Unit/Comments 1.25 X 0.8 X 0.4 inches (31.8 X 20.3 X 10.2 mm) Metal with Non-conductive Base UL94V-0 17.3 Grams OUTLINE DRAWING 1.25 (31.8) SIDE VIEW 0.40 (10.2) 0.16 (4.1) 0.020 (0.51) PIN DIA. TYP. 0.100 (2.54) 6.000 (15.24) 0.200 0.18 (5.08) (4.6) 0.10 (2.5) 2 3 9 11 0.600 0.80 (15.24) (20.3) 14 BOTTOM VIEW 23 22 16 PIN OUT CHART Pins 2 3 9 11 14 16 22 23 Single - Vin - Vin NO PIN NC + Vout - Vout + Vin + Vin Dual - Vin - Vin Common - Vout + Vout Common + Vin + Vin Notes: 1. Unless otherwise specified dimensions are in inches (mm). Tolerances Inches mm X.XX = ±0.02 X.X = ±0.5 X.XXX= ±0.010 X.XX = ±0.25 Pin : ±0.002 ±0.05 All specifications are typical at nominal input, nominal load and 25° C unless otherwise specified. Capacitor mounted close to the power module helps ensure stability of the unit, it is recommended to use a good quality low ESR capacitor of 4.7μF for the 24V input devices and a 2.2μF for the NC = No Connection 48V devices. >> B-69 www.make-ps.com HOW TO ORDER E-mail:info@make-ps.com HOW TO ORDER 5 12 S XX HFR - Y Wattage Output Voltage Output Configuration (S=Single, D=Dual) ROHS Compliant Series Nominal Input Range MODEL SELECTION CHART Model 503S24HFR 505S24HFR 512S24HFR 515S24HFR 505D24HFR 512D24HFR 515D24HFR 503S48HFR 505S48HFR 512S48HFR 515S48HFR 505D48HFR 512D48HFR 515D48HFR Nominal Input Voltage (VDC) 24 24 24 24 24 24 24 48 48 48 48 48 48 48 Output Voltage (VDC) 3.3 5 12 15 ±5 ±12 ±15 3.3 5 12 15 ±5 ±12 ±15 Full Load Output Current (mA) 1200 1000 500 400 ±500 ±250 ±200 1200 1000 500 400 ±500 ±250 ±200 No Load Input Current (mA) 20 20 20 20 20 20 20 10 10 10 10 10 10 10 Full Load Input Current (mA) 212 257 298 298 254 298 298 106 129 149 149 127 149 149 Efficiency @ FL (%) 78 81 86 85 81 86 85 78 81 86 85 81 86 85 >> B-70