ONE OUTPUT 1W to 3W - MAIN FEATURES: @ Small Compact Size - PCB Mount @ Single Output Output Range : 3.3VDC - 24VDC @ Input Range : 85VAC - 265VAC/47 - 63Hz Or 120VDC - 370VDC @ Very Low Standby Power Consumption < 0.15W Better Energetic Efficiency : Meet Requirements Of Energy Star And EC Code Of Conduct e Encapsulated Design And Same Footprint As EE20 Transformer: Upgrade Your Application Without Redesign Of PCB 48021 48022 48023 48024 48025 48026 48027 DIMENSIONS and PINOUT 4 pins PRI: Pins 1 5: AC or DC Input SEC: Pin 7 : DC Output +V Pin 9 : DC Output OV Power Derating Curve Power (W) 25-15 -5 5 15 25 35 45 55 65 75 85 95 Ambient("C) Small Compact Size @ Safety : IEC/EN61558-2-16, IEC/EN60950, IEC/EN60335, UL/CUL60950,CE, VDE, ENEC Mark Materials : Uses UL 94-VO Plastic And Resin EMC : Conducted And Radiated Emissions Conform To EN55014 CLASS B, EN55032 CLASS B And FCC Part 15 e Immunity Conform To EN61000-3-3,EN61000-4-2, EN61000-4-3,EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-1 1 o) Ww 7-9: ear ee etd Pree ea Red Pra eee Luld Input 1-5:100-240V~ @ Cys a alas ) 16.00 +0.5 4.0 +0.5 Power Derating Curve Power(W) mM 85 115 145 178 205 235 265 Input voltage(Vac)48000 SERIES) cd us BY Ko CE NO} AC Input Characteristics Rated AC input Voltage 100~240Vac or 140VDC-340VDC AC Input Voltage Range 85~265Vac or 120VDC-370VDC AC Input Frequency Range 47Hz~63Hz Rated AC Input Frequency 50/60Hz Input Current 0.15A Max@85Vac~265Vac, at full load Standby Power 0.15W Max(Meet Requirements Of Energy Star And EC Code Of Conduct) Output Voltage Accuracy + 5% Output Voltage Line Regulation 2% DC Output Output Voltage Load Regulation | , 5% Characteristics Ripple & Noise Max 180mVp-p@ Rated AC input, at nominal line (The measuring will be terminated with a 47uF AL E-Cap and a 0.1uF Ceramic-Cap. An oscilloscope set at 20MHz bandwidth) Dynamic Response The output voltage shall not exceed +10% rated output voltage @ 10% 90% Load change, 1A/uS , 1KHz 50% duty cycle Hold Up Time 5mS min@ 100Vac ~240Vac, DC output with full load Turn On Delay 3S max @ 85Vac~265Vac input and DC output with full Load Rise Time 50ms max @ 85Vac~265Vac input and DC output with full load Overshoot The output voltage shall not exceed +10% rated output voltage @ Power on and 85V ac~265Vac input, and DC with full load Undershoot The output voltage shall not exceed -10% rated output voltage @ Power off and 85V ac~265Vac input and DC output with full load Efficiency See table (Meets Requirements Of Energy Star And EC Code Of Conduct) Protection Characteristics Over Current Protection The power supply shall automatic protect. The power supply shall auto-recover normal operation after the deformation is removed. No excessive heat, odor, or plastic deformation shall occur with no safety hazard Output Short Circuit Protection The power supply shall withstand a continuous output short without damage in 24 hours; The short may be applied before power on, or after power on; The power supply shall resume normal operation after the short is removed, no excessive heat, odor, or plastic deformation shall occur with no safety hazard Over temperature Protection The power supply shall shut down when the junction temperature of PWM controller exceeds the thermal shutdown temperature, typically 140C +10C. Environmental Operation Temperature -25C ~+ (see table) Operation Humidity 10~ 90% RH(No Condensing) @ full load Storage Temperature -40C~ +85C Storage Humidity 5%~95% Cooling Method Ordinary or thermostat Dielectric Strength Primary to Secondary: 4000Vac 5mA, 3 secs. Radiation Meet EN55032,EN55014,FCC, part 15, Class B. under 3dB margin Safety & EMC Conduction Meet EN55032,EN55014, FCC, part 15,Class B. under 3dB margin Requirement . wo. \ . Lightning Surge EN61000-4-5:2014,+1KV (surge level can be extended to 6KV with an external circuit - please refer to MYRRA's website and catalogue for 47 series application notes). Safety Standards Meet all requirements of UL/CUL60950, IEC/EN60950, IEC/EN60335, IEC/EN61558-2-16, CE,VDE, ENEC Mark MTBE Calculated by MIL-HDBK-217-F2 > 200K Hours @230VAC input at max operation temperature; > 550K Hours @230VAC input at 25deg.C Reliability Requirement Buracli Test The unit shall be burned in for 2~ 5hours under 230Vac input and DC with full load at an ambient temperature of 30~45 urn-In Tes! degrees C Net Weight About 16 grams per product unit Guarantee This product meets RoHS Standard we reserve the right to change specifications in this document without notice