ME-XD-1W5 Series DC/DC Converter 1.5 Watt Technical Data Input Parameter ◆LOW OUTPUT RIPPLE & NOISE ◆PI TYPE INPUT FILTER ◆3000VDC ISOLATION VOLTAGE ◆Input π-Filter Switching Frequency 20KHZ typ η Efficiency 50% Input Filter Π-Filter Technical Data Onput Parameter ① ② ③ ④ ⑤ ⑥ ME 05 12 -X D -1W5 ①Product Series ③Output Voltage ⑤DIP24 Package Style ②Intput Voltage ④Fixed Input ⑥Rated Power Conditions Data Uout Output Voltages See table △Uout Output Voltages Accuracy ±4% max △UNF/△UHF Ripple&Noise 20 MHz BW 50mVpp max Line Regulation Uin=min/max.Iout=max ±0.3% Load Regulation Iout=25~100% ±0.5% Pover Short Circuit Protection ε Temperature Coefficient Plastic Case Metal Case ◆50 mV Ripple&Noise MODEL SELECTION 4.5~5.5V 10.8~13.2V 21.6~26.4V 25.2~30.8V 43.2~52.8V fsw ◆HIGH EFFICIENCY UP TO 78% ◆STANDARD 24 PIN DIP PACKAGE Data DC Input Voltage FEATURES ◆1.5 WATTS REGULATED OUTPUT POWER Conditions Uin Short-term TA= -25~+71℃ ＞71~95℃ ＞71~100℃ ±0.02%/℃ linear to 0% lout linear to 0% lout Conditions Data Technical Data Onput Parameter Uisol p / s Isolation(prim./sec.) 3.0 KVDC Risol Isolation Resistance 109Ω Ck Isolation Capacity 30pF To Operating Temperature Case Temperature Plastic Metal -25~+71℃ Case 95℃ max 100℃ max Uisol=3KVDC , DIP 24 Black plastic non-conductive Conditions Data APPLICATIONS The DC/DC converter ME-XD-1W5 supplies 1.5 watts max . 25 different input / output configurations are available with an isolation Technical Data Onput voltage of 3000VDC Special features are low ripple&noise and wide Psrameter temperature range. Cooling Dimensions Weight Natural convection DIP 24 31.8X20.3X10.2 mm 12,5g All data measured at nominal nominal input voltage,full load ambient temperature of 20℃(unless otherwise specified). Technical data subject to change. MICRODC reserves the copyright http://www.microdc.cn Technical Enquiries-Email:[email protected] Tel:0086-20-86000646 Page 1 of 2 ME-XD-1W5 Series Input Type Input Current Output Output V NL mA FL mA V mA ME0512XD-1W5 5 110 550 ±12 ±60 ME0515XD-1W5 5 110 550 ±15 ±50 ME1212XD-1W5 12 40 215 ±12 ±60 ME1215XD-1W5 12 40 215 ±15 ±50 ME2412XD-1W5 24 20 115 ±12 ±60 ME2415XD-1W5 24 20 115 ±15 ±50 ME2812XD-1W5 28 20 100 ±12 ±60 ME2815XD-1W5 28 20 100 ±15 ±50 ME4812XD-1W5 48 15 60 ±12 ±60 ME4815XD-1W5 48 15 60 ±15 ±50 DIP24 Case Note: Unit:mm[inch] Pin diameter tolerances:±0.10mm[±0.004inch] General tolerances: ±0.25mm[±0.010inch] Dimensions and Pinning PIN Dual PIN Dual 1 +Vin 14 No Pin 2 +Vin 15 +Vout 3 +Vin 16 +Test Point 4 No Pin 17 No Pin 5 No Pin 20 No Pin 9 No Pin 21 No Pin 10 Go Out(Ground out) 22 -Vin 11 Go Out(Ground out) 23 -Vin 12 -Test Point 24 -Vin 13 -Vout RECOMMENDED FOOTPRINT http://www.microdc.cn TUBE OUTLINE DIMENSIONS Technical Enquiries-Email:[email protected] Tel:0086-20-86000646 Page 2 of 2