HA1SV12004 50W DC/DC Power Modules FEATURES High efficiency : 86% 110Vin full load Size:61.0mm*57.9mm*12.7mm(2.4 *2.28 *0.5) Industry standard pin out and footprint Fixed frequency operation Input UVP/ OVP Hiccup output over current protection (OCP) Hiccup output over voltage protection (OVP) Output current limited protection(OCL) Auto recovery OTP Monotonic startup into normal 3000V isolation and reinforce insulation No minimum load required ISO 9001, TL 9000, ISO 14001, QS9000, OHSAS18001 certified manufacturing facility EN61373EN50155 EN60950-1 Delphi Series HA1SV12, half Brick Family DC/DC Power Modules: 53~15 4V in, 12V/4.2A out, 50W APPLICATIONS Railway /Transportation system The Delphi Module HA1SV12004PRFA, half brick, 53~154V input, single output, isolated DC/DC converter is the latest offering from a world leader in power system and technology and manufacturing Delta Electronics, Inc. This product provides up to 100 watts power in an in dustry standard footprint and pin out. With creative design technology and optimization of component placement, these converters possess outstanding electrical and thermal performances, as well as extremely high reliability under highly stressful operating conditions. The HA1SV12004PRFA offers more than 79% high efficiency at 2A load in all input voltage range. DATASHEET E-mail: dcdc deltaww.com DS HA1SV12004 04082016 TECHNICAL SPECIFICATIONS PARAMETER NOTES and CONDITIONS HA1SV12004PRFA Min. Typ. Max. Units 1.ABSOLUTE MAXIMUM RATINGS 1.1 Input Voltage EN50155 53 110 154 Vdc 1.2 Input surge withstand <100ms 250 Vdc 1.3 Operating Ambient Temperature -40 100 C 1.4 Storage Temperature -55 125 C 1.5 Input/Output Isolation Voltage reinforce 3000 Vdc 2. INPUT CHARACTERISTICS 2.1 Operating Input Voltage 53 110 154 Vdc 2.2 Input Under-Voltage Lockout 2.2.1 Turn-On Voltage Threshold 49 51 53 Vdc 2.2.2 Turn-Off Voltage Threshold 46 48 50 Vdc 2.3 Input Over-Voltage Lockout 2.3.1 Turn-On Voltage Threshold 154 158 162 Vdc 2.3.2 Turn-Off Voltage Threshold 158 162 16 6 V d c 2.4 Operating input current 2.5 Maximum Input Current Full Load, 53Vin 1.1 1.2 A 2.6 No-Load Input Current Vin=110V, Io=0A 18.3 30 mA 2.7 Off Converter Input Current Vin=110V 17.1 30 mA 2.8 Input Reflected-Ripple Current pk-pk Vin=110V, Io=full load Cin=150uF/400V 35 mA 3. OUTPUT CHARACTERISTICS 3.1 Output Voltage Set Point Vin=110V, Io=0, Tc=25C 11.8 12 12.2 Vdc 3.1.1 Load regulation Vin=110V, Io=Io min to Io max 0.05 0.2 % 3.1.2 Line regulation Vin=53V to160V, Io=full load 0.01 0.2 % 3.1.3 Temperature regulation Vin=110V, Tc= min to max case temperatrue 0.004 0.007 %/ 3.2 Output Voltage Ripple and Noise 5Hz to 20MHz bandwidth 3.2.1 Peak-to-Peak Full Load, 40 60 mV 3.2.2 rms Full Load, 6 15 mV 3.3 Operating Output Current Range 0 4.2 A 3.4 Output DC Current-Limit Inception 4.4 4.9 5.4 A 4. DYNAMIC CHARACTERISTICS 4.1 Output Voltage Current Transient 110V, 0.1A/s 4.1.1 Positive Step Change in Output Current 50% Io.max to 75% 200 400 mV 4.1.2 Negative Step Change in Output Current 75% Io.max to 50% 200 400 mV 4.2 Turn-On Transient 4.2.1 Start-Up Time, From On/Off Control 50 100 ms 4.2.2 Start-Up Time, from Vin=53V to 90%Vo.set Vin=110V 55 80 ms 4.2.3 Rise time(Vout from 10% to 90%) 25 50 ms Capacitor:680uF/25V(RUBYCON) 4.3 Maximum output capacitor 680 F ( P/N: 140146810408)*1 5. EFFICIENCY 5.1 100% Load Vin=110V 86 % 5.2 60% Load Vin=110V 83.5 % 6. ISOLATION CHARACTERISTICS 6.1 Input to Output 3000 Vrms 6.2 Input to base 1500 Vrms 6.3 Output to base 500 Vrms 6.4 Isolation Resistance 10 M 7. FEATURE CHARACTERISTICS 7.1 Switching Frequency 300 kHz 7.2 ON/OFF Control, Negative Remote On/Off logic 7.2.1 Logic High (Module On) 3 5 V 7.2.2 Logic Low (Module Off) 0 1 V 7.3 Output Voltage Trim Range -10 10 % 7.4 Output Over-Voltage Protection Over full temp range % of nominal Vout 110 120 130 % 8. GENERAL SPECIFICATIONS 8.1 Weight With heat spreader 80 grams 8.2 Over-Temperature Shutdown ( NTC resistor ) Refer to Figure 18 for NTC resistor location 118 C 8.3 MTBF 1,302,169 hours (TA=25C, Natural convection, Vin=110Vdc, nominal Vout unless otherwise noted DS HA1SV12004 04082016 E-mail: dcdc deltaww.com