GS25B 20~25W AC-DC Single Output Desktop series Features : Universal AC input / Full range No load power consumption<0.3W ErP step2 compliant Meet EISA 2007 (Energy Independence and Security Act) 2 pole AC Inlet IEC320-C8 Class power (without earth pin) Protections: Short circuit / Overload / Over voltage Fully enclosed plastic case LED indicator for power on Approvals: UL / CUL / TUV / BSMI / CCC / CB / FCC / CE Pass LPS 2 years warranty SPECIFICATION ORDER NO. GS25B05-P1J GS25B07-P1J GS25B09-P1J GS25B12-P1J GS25B15-P1J GS25B18-P1J GS25B24-P1J GS25B28-P1J GS25B48-P1J SAFETY MODEL NO. DC VOLTAGE GS25B05 Note.2 5V 4.0A RATED CURRENT OUTPUT GS25B07 GS25B09 GS25B12 GS25B15 GS25B18 GS25B24 GS25B28 7.5V 9V 12V 15V 18V 24V 28V 48V 2.93A 2.77A 2.08A 1.66A 1.38A 1.04A 0.89A 0.52A CURRENT RANGE 0 ~ 4.0A 0 ~ 2.93A 0 ~ 2.77A 0 ~ 2.08A 0 ~ 1.66A 0 ~ 1.38A 0 ~ 1.04A 0 ~ 0.89A 0 ~ 0.52A RATED POWER (max.) 20W 22W 25W 25W 25W 25W 25W 25W 25W 100mVp-p 150mVp-p 180mVp-p 240mVp-p 240mVp-p 80mVp-p 80mVp-p 80mVp-p VOLTAGE TOLERANCE Note.4 RIPPLE & NOISE (max.) Note.3 50mVp-p 5.0% 5.0% 5.0% 3.0% 3.0% 3.0% 2.0% 2.0% 2.0% LINE REGULATION Note.5 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% LOAD REGULATION Note.6 5.0% 5.0% 5.0% 3.0% 3.0% 3.0% 2.0% 2.0% 2.0% 85.5% 85.5% SETUP, RISE, HOLD UP TIME 500ms, 20ms, 50ms/230VAC VOLTAGE RANGE 90 ~ 264VAC 135 ~ 370VDC FREQUENCY RANGE INPUT 78.5% AC CURRENT INRUSH CURRENT (max.) 0.7A/100VAC OVERLOAD PROTECTION OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC (Note. 7) EMC EMISSION EMC IMMUNITY CONNECTOR NOTE 81.5% 82.5% 84.5% 84.5% 84.5% 87% 45A/230VAC 0.25mA / 240VAC 110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed 105 ~ 135% rated output voltage Protection type : Clamp by zener diode 0 ~ +50 (Refer to "Derating Curve") 20% ~ 90% RH non-condensing -20 ~ +85 , 10 ~ 95% RH 0.03% / (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes UL60950-1, CSA C22.2, TUV EN60950-1, BSMI CNS14336, CCC GB4943 approved I/P-O/P:4242VDC I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH Compliance to EN55022, EN61000-3-2,3, FCC PART 15 / CISPR22 class B, CNS13438 class B, GB9254 Compliance to EN61000-4-2,3,4,5,6,8,11, light industry level, criteria A PACKING PLUG 500Khrs min. MIL-HDBK-217F(25 79*54*33mm (L*W*H) 210g ; 60pcs / 13.5Kg / CARTON See page2 CABLE See page2 MTBF DIMENSION 500ms, 20ms, 15ms/115VAC at full load 47 ~ 63Hz EFFICIENCY (Typ.) LEAKAGE CURRENT(max.) OTHERS GS25B48 ) 1.All parameters are specified at 230VAC input, rated load, 25 70% RH ambient. 2.DC voltage: The output voltage set at point measure by plug terminal & 50% load. 3.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor. 4.Tolerance: includes set up tolerance, line regulation, load regulation. 5.Line regulation is measured from low line to high line at rated load. 6.Load regulation is measured from 20% to 100% rated load 7.The power supply is considered as an independent unit, but the final equipment still need to re-confirm that the whole system complies with the EMC directives. File Name:GS25B-SPEC 2011-06-14 GS25B 20~25W AC-DC Single Output Desktop Mechanical Specification series Unit:mm UL1185 16AWG 1230 50mm for 5V~12V UL1185 18AWG 1830 50mm for 15V~48V 70 10mm POWER LED C"+" 11 0.5mm ID 2.1 x OD 5.5 NAME PLATE Plug Assignment 33 79 Standard plug: P1J 54 P1J OUTPUT CENTER + Static Characteristics Derating Curve 100 100 LOAD (%) LOAD (%) P/N 70 0 10 20 30 Ta ( 40 ) 50 80 60 0 50 60 70 80 90 100 260 INPUT VOLTAGE File Name:GS25B-SPEC 2011-06-14