UFEC15W SERIES DC-DC CONVERTER 4:1 ULTRA WIDE INPUT RANGE UP TO 15 Watts FEATURES APPLICATIONS • NO MINIMUM LOAD REQUIRED • 1600VDC INPUT TO OUTPUT ISOLATION • APPLICATION OF CHASSIS-MOUNT DC/DC CONVERTERS • SCREW TERMINALS FOR INPUT AND OUTPUT CONNECTIONS • INTERNAL INPUT FUSE PROTECTION • INTERNAL OUTPUT LED INDICATOR • MEET EN55022 CLASS B • SAFETY MEETS UL60950-1, EN60950-1, & IEC60950-1 • CE MARKED • COMPLIANT TO RoHS II & REACH 1600VDC ISOLATION REMOTE CONTROL UVP OCP • WIRELESS NETWORK • TELECOM/DATACOM • INDUSTRY CONTROL SYSTEM • MEASUREMENT EQUIPMENT • SEMICONDUCTOR EQUIPMENT SCP FUSE INCLUDED OVP TECHNICAL SPECIFICATION All specifications are typical at nominal input, full load and 25℃ Model Number UFEC15-24S3P3W UFEC15-24S05W UFEC15-24S5P1W UFEC15-24S12W UFEC15-24S15W UFEC15-24D05W UFEC15-24D12W UFEC15-24D15W UFEC15-48S3P3W UFEC15-48S05W UFEC15-48S5P1W UFEC15-48S12W UFEC15-48S15W UFEC15-48D05W UFEC15-48D12W UFEC15-48D15W REVERSE POLARITY PROTECTION INRUSH LIMIT otherwise noted Input Range Output Voltage Output Current @Full Load Input Current @ No Load Efficiency Maximum Capacitor Load (1) VDC 9.5 ~ 36 9.5 ~ 36 9.5 ~ 36 9.5 ~ 36 9.5 ~ 36 9.5 ~ 36 9.5 ~ 36 9.5 ~ 36 18 ~ 75 18 ~ 75 18 ~ 75 18 ~ 75 18 ~ 75 18 ~ 75 18 ~ 75 18 ~ 75 VDC 3.3 5 5.1 12 15 ±5 ±12 ±15 3.3 5 5.1 12 15 ±5 ±12 ±15 mA 4500 3000 3000 1250 1000 ±1500 ±625 ±500 4500 3000 3000 1250 1000 ±1500 ±625 ±500 mA 51 66 66 25 26 56 33 34 36 36 36 17 17 36 19 19 % 85 86 86 86 86 86 87 87 85 87 87 86 86 87 87 87 µF 14700 7200 7200 1250 800 ±3600 ±625 ±400 14700 7200 7200 1250 800 ±3600 ±625 ±400 PART NUMBER STRUCTURE UFEC15 Series Name 48 S Input Voltage (VDC) 24: 9.5~36 48: 18~75 Output Quantity S: Single D: Dual 1 05 W - Output Voltage (VDC) 3P3: 3.3 05: 5 5P1 5.1 12: 12 15: 15 05: ±5 12: ±12 15: ±15 Input Range 4:1 P EC Remote Control Option Assembly Option P: Positive logic N: Negative logic www.PDUKE.com : EC: DR: ED: No Assembly Option Enclosed Mounting Type Din Rail Mounting Type Enclosed & Din Rail Mounting Type 2014/6/5 INPUT SPECIFICATIONS Parameter Conditions Operating input voltage range 24Vin(nom) 48Vin(nom) 24Vin(nom) 48Vin(nom) Input fuse (slow blow) In-rush current Input reflected ripple current Start up voltage Start up time Constant resistive load Input surge voltage 100ms, max. Remote ON/OFF (Option) Referred to –Vin pin OUTPUT SPECIFICATIONS Parameter 24Vin(nom) 48Vin(nom) Positive logic DC-DC ON DC-DC OFF Negative logic DC-DC ON DC-DC OFF Input current of Ctrl pin Remote off input current Conditions Line regulation Low Line to High Line at Full Load Load regulation No Load to Full Load Cross regulation Ripple and noise Asymmetrical load 25%/100% FL Measured by 20MHz bandwidth Single Dual VDC A A mAp-p 9.5 18 7.5 15 100 Typ. -1.5 -1.0 -0.2 -0.5 -1.5 -1.0 -5.0 VDC VDC ms 50 100 Open or 3 ~ 12VDC Short or 0 ~ 1.2VDC Short or 0 ~ 1.2VDC Open or 3 ~ 12VDC -0.5 0.5 2.5 Min. 3.3Vout Others Single Dual 3.3Vout Others Dual 3.3Vout, 5Vout, 5.1Vout 12Vout, 15Vout All 3.3Vout 5Vout, 5.1Vout 12Vout 15Vout % of Iout rated Conditions Isolation voltage 1 minute Isolation resistance Isolation capacitance Switching frequency Safety meets 500VDC 2 Unit 36 75 VDC mA mA Max. Unit +1.5 +1.0 +0.2 +0.5 +1.5 +1.0 +5.0 % 50 75 75 % % % mVp-p -0.02 25% load step change Zener diode clamp GENERAL SPECIFICATIONS Parameter Chassis material Weight MTBF Max. 24 48 6 4 15 10 24Vin(nom) 48Vin(nom) 24Vin(nom) 48Vin(nom) Power up Voltage accuracy Output indicator Over load protection Short circuit protection Typ. 9.5 18 Nominal input and Full load Shutdown voltage Temperature coefficient Transient response recovery time Over voltage protection Min. Input to Output Input (Output) to Chassis +0.02 %/℃ 250 µs 3.9 6.2 VDC 15 18 Green LED 150 % Continuous, automatics recovery Min. 360 MIL-HDBK-217F, Full load www.PDUKE.com Typ. 1600 1600 1 Max. Unit VDC 400 GΩ pF kHz UL60950-1 EN60950-1 IEC60950-1 Aluminum 89g (3.13oz) 2.544 x 106 hrs 4000 440 2014/6/5 ENVIRONMENTAL SPECIFICATIONS Parameter Conditions Operating ambient temperature Min. Without derating With derating Storage temperature range Thermal shock Vibration Relative humidity EMC SPECIFICATIONS Parameter EMI ESD Radiated immunity Fast transient Surge Conducted immunity Conditions EN55022 EN61000-4-2 EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 -40 +83 -40 Typ. Max. Unit ℃ ℃ +83 +93 +105 MIL-STD-810F MIL-STD-810F 5% to 95% RH Level Air ± 8kV and Contact ± 6kV 10V/m ± 2kV ± 0.5kV 10Vr.m.s Class B Perf. Criteria A Perf. Criteria A Perf. Criteria A Perf. Criteria A Perf. Criteria A Note: 1. Test by minimum input and constant resistive load. CHARACTERISTIC CURVE UFEC15-48S05W Derating Curve 3 UFEC15-48S05W Efficiency vs. Input Voltage www.PDUKE.com UFEC15-48S05W Efficiency vs. Output Load 2014/6/5 MECHANICAL DRAWING CHASSIS MOUNTING TYPE PIN CONNECTION PIN SINGLE 1 +Vin 2 -Vin 3 Ctrl(Option) 4 NC 5 -Vout 6 +Vout 7 NC DUAL +Vin -Vin Ctrl(Option) NC -Vout Common +Vout * NC：No Connection * Screw terminals – wire range from 14 to 18 AWG ENCLOSED MOUNTING TYPE DIN RAIL MOUNTING TYPE 1. All dimensions in Inch (mm) 2. Tolerance : X.XX±0.02 (X.X±0.5) 4. Tolerance : X.XXX±0.01 (X.XX±0.25) 3. Hole screw locked torque : MAX 5.0kgf－cm (0.49N－m) 4. Terminal screw locked torque : MAX 2.5kgf－cm (0.25N－m) 4 www.PDUKE.com 2014/6/5