305S12XFR

www.make-ps.com E-mail:info@make-ps.com 300XFR series Single & Dual Output DC/DC Converter FEATURES • • • • • Up to 81% Efficiency Single and Dual Output, 3 watt converter Available in 5, 12, 24 and 48 VDC Inputs 2 - 1 Input Range Industry Standard Pin out Short Circuit Protection DESCRIPTIONS The 300XFR series power modules are high efficiency, lowprofile, 3 watt dc-dc converters that operate over input voltage ranges of 4.5 - 9 VDC, 9 - 18 VDC, 18 - 36 VDC and 36 - 75 VDC and provide precisely regulated output voltages of 5V, 12V, 15V, ±12V and ±15V. The -40oC 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 Input Voltage 5 VDC Input Models 4.5 12 VDC Input Models 9 24 VDC Input Models 18 48 VDC Input Models 36 Under Voltage Shut Down 5 VDC Input Models 12 VDC Input Models 24 VDC Input Models 48 VDC Input Models Input Fuse Requirements 5 VDC Input Models 12 VDC Input Models 24 VDC Input Models 48 VDC Input Models Reverse Polarity Input Current Short Circuit Input Power Input Filter Typ Max Unit/Comments 5 12 24 48 9 18 36 75 4 8.5 17 34 1500 700 350 135 VDC VDC VDC VDC VDC VDC VDC VDC OUTPUT CHARACTERISTICS Output Voltage Set Point Output Voltage Balance Line Regulation Min Typ Max Unit/Comments ±0.5 ±2.0 % Output voltage at nominal line & FL ±0.5 ±2.0 % Equal Output Loads ±0.2 ±0.5 % Output voltage measured from min. input line to maximum ±0.2 ±0.5 % Output voltage measured from FL to 10% load 45 60 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 ±5 % deviation of Vout for a 25% load change 300 500 μS for 25% load change ±0.01 ±0.02 % per degree C mA; Slow blow type mA; Slow blow type mA; Slow blow type mA; Slow blow type 1 Amp 1000 1500 mW Pi Filter Load Regulation Ripple/Noise GENERAL CHARACTERISTICS Switching Frequency Isolation Voltage Isolation Resistance Isolation Capacitance MTBF (MIL-HBK-217F) Min Typ Max Unit/Comments kHz 300 VDC, 1 minute 500 Mohm, 500VDC 1000 500 pF, 100kHz, 1Volt Million Hours, 1 +25oC, Ground Benign Ripple/Noise Short Circuit Protection Transient Response Deviation Transient Recovery Time Temperature Coefficient >> B-60 www.make-ps.com ENVIRONMENTAL SPECIFICATIONS Operating Temp. Range Operating Temp. Range Storage Temp. Range Relative Humidity Cooling Conducted EMI Min -40 -40 -40 Typ Max +71 +90 +125 95 Unit/Comments o C; Ambient o C; Case o C % Humidity; noncondensing Free-Air Convection Complies with EN55022 Class A 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) Non-Conductive Black Plastic UL94V-0 12.4 Grams OUTLINE DRAWING 1.25 (31.8) 0.18 (4.5) SIDE VIEW 0.40 (10.2) 0.020 (0.50) PIN DIA. 0.100 (2.54) 123 0.09 (2.3) 0.10 (2.5) 10 11 12 BOTTOM VIEW 24 23 22 15 14 13 0.600 0.80 (15.22) (20.3) PIN OUT CHART Pins Single 1 + Vin 2 NC 3 NC 10 - Vout 11 + Vout 12 - Vin 13 - Vin 14 + Vout 15 - Vout 22 NC 23 NC 24 + Vin NC = No Connection Dual + Vin - Vout Common Common + Vout - Vin - Vin + Vout Common Common -V out +V in 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. External, low ESR, 10 microfarad (minimum) capacitor across output is recommended for operation. >> B-61 www.make-ps.com HOW TO ORDER E-mail:info@make-ps.com HOW TO ORDER 3 12 Wattage Output Voltage Output Configuration (S=Single, D=Dual) S XX XFR - Y ROHS Compliant Series Nominal Input Range MODEL SELECTION CHART Model 305S5XFR 312S5XFR 315S5XFR 312D5XFR 315D5XFR 305S12XFR 312S12XFR 315S12XFR 312D12XFR 315D12XFR 305S24XFR 312S24XFR 315S24XFR 312D24XFR 315D24XFR 305S48XFR 312S48XFR 315S48XFR 312D48XFR 315D48XFR Nominal Input Voltage (VDC) 5 5 5 5 5 12 12 12 12 12 24 24 24 24 24 48 48 48 48 48 Output Voltage (VDC) 5 12 15 ±12 ±15 5 12 15 ±12 ±15 5 12 15 ±12 ±15 5 12 15 ±12 ±15 Full Load Output Current (mA) 600 250 200 ±125 ±100 600 250 200 ±125 ±100 600 250 200 ±125 ±100 600 250 200 ±125 ±100 No Load Input Current (mA) 40 40 40 40 40 20 20 20 20 20 5 5 5 5 5 3 3 3 3 3 Full Load Input Current (mA) 857 811 811 811 811 329 313 313 313 313 162 154 154 154 154 81 77 77 77 77 Efficiency @ FL (%) 70 74 74 74 74 76 80 80 80 80 77 81 81 81 81 77 81 81 81 81 >> B-62 www.make-ps.com DERATING CURVES E-mail:info@make-ps.com MODEL 300XFR Pout % 100 90 80 70 60 50 40 30 20 10 0 -40 100LFM Natural Convection 400LFM 200LFM 50 60 70 80 90 100 110 TEMPERATURE ° C >> B-63