75W Single Output Switching Power Supply SCP-75 series UL62368-1 TPTC004 IEC62368-1 SPECIFICATION MODEL SCP-75-12 SCP-75-24 DC VOLTAGE 13.8V 27.6V RATED CURRENT 5.4A 2.7A CURRENT RANGE 0 ~ 5.4A 0 ~ 2.7A PEAK 5S Note.6 6.5A 3.2A RATED POWER 74.5W 74.5W RIPPLE & NOISE (max.) Note.2 120mVp-p 200mVp-p OUTPUT VOLTAGE ADJ. RANGE +15,-5% +15,-5% VOLTAGE TOLERANCE Note.3 2.0% 1.0% LINE REGULATION Note.4 1.0% 1.0% LOAD REGULATION Note.5 2.0% 1.0% SETUP, RISE TIME 500ms, 30ms/230VAC 1200ms, 30ms/115VAC at full load HOLD UP TIME (Typ.) 50ms/230VAC 16ms/115VAC at full load VOLTAGE RANGE 85 ~ 264VAC 120 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 80% 84% INPUT AC CURRENT (Typ.) 1.5A/115VAC 0.9A/230VAC INRUSH CURRENT (Typ.) COLD START 45A LEAKAGE CURRENT <2mA / 240VAC By NTC (not provide with the power supply) TEMP. COMPENSATION FUNCTION OUTPUT VOLTAGE SENSOR L=output voltage +0.2 ~ 0.7V(AC OK) L=0V(AC Fail) 3.2 ~ 4.3A rated output power 6.5 ~ 8.7A rated output power OVERLOAD Protection type : Hiccup mode, recovers automatically after fault condition is removed PROTECTION 16.6 ~ 19.3V 33.1 ~ 38.6V OVER VOLTAGE Protection type : Shut down o/p voltage, re-power on to recover -20 ~ +60 (Refer to output load derating curve) WORKING TEMP. 20 ~ 90% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85, 10 ~ 95% RH TEMP. COEFFICIENT 0.05% / (0 ~ 45) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes UL62368-1, CB(IEC62368-1), EAC TP TC 004 approved, Design refer to BS EN/EN62368-1 SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY & I/P-O/P:3KVAC I/P-FG:2.0KVAC O/P-FG:0.5KVAC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH EMC (Note 6) Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,3, EAC TP TC 020 EMC EMISSION Compliance to BS EN/EN61000-4-2, 3, 4, 5, 6, 8,11, BS EN/ENV50204, BS EN/EN55024, BS EN/EN61000-6-1, light industry level, EMC IMMUNITY criteria A, EAC TP TC 020 461.2K hrs min. MIL-HDBK-217F (25) MTBF DIMENSION 159*97*38mm (L*W*H) OTHERS 0.5Kg 30pcs/16Kg/1CUFT PACKING NOTE (As available on 3.5 3-M3 L=6 75W Single Output Switching Power Supply SCP-75 series Mechanical Specification Case No. 901 Unit:mm 152.5 1 FS1 F4A/250V TB1 2 400 FS2 3 F10A/250V RED(B+) B+ L B- (-V) BLACK(B-) -V (B-) +V ORANGE(+V) 1 BLACK(-V) TB2 2 YELLOW(L) SVR1 CN2 LED Terminal Pin No. Assignment (TB1) Pin No. Assignment 1 AC/L 4.5 2 AC/N 24 78 3 FG 159 Terminal Pin No. Assignment (TB2) 6.5 150 Pin No. Assignment 1 DC OUTPUT +V 2 DC OUTPUT -V CN2 : JST B2B-XH or equivalent Mating Housing Terminal JST SXH-001T-P0.6 JST XHP or equivalent or equivalent 22 117 Block Diagram fosc : 60KHz L B+ RECTIFIERS RECTIFIERS POWER +V EMI I/P & & SWITCHING FILTER -V FILTER FILTER B- DETECTION FG CIRCUIT O.L.P. CONTROL O.V.P. Derating Curve Output Derating VS Input Voltage Ta=25 100 100 90 80 80 60 70 60 40 50 20 40 -20 0 10 20 30 40 50 60 70 (HORIZONTAL) 85 95 100 115 120 140 160 180 200 220 240 264 AMBIENT TEMPERATURE () INPUT VOLTAGE (VAC) 60Hz File Name:SCP-75-SPEC 2021-07-05 3.5 2-M3 L=4 LOAD (%) 9 18.5 LOAD (%) 65 18 9 3.5 3.5 28.5 84.5 7 38 97