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| PWE_D-6W & PWF_D-6W Series 6W, 4:1 WIDE INPUT, ISOLATED & REGULATED SINGLE/DUAL OUTPUT DIP DC/DC CONVERTER multi-country patent protection RoHS FEATURES High Efficiency up to 86% Operating Temperature: -40C to +85C 3KVDC Input/Output Isolation Short Circuit Protection(Automatic recovery) Internal SMD construction No Heat Sink Required Industry Standard Pinout MTBF>1,000,000 hours RoHS Compliance PRODUCT PROGRAM Input Part Number PWE2405D-6W PWE 2412D-6W PWE 2415D-6W PWE 2424D-6W PWF2403D-6W PWF2405D-6W PWF2412D-6W PWF2415D-6W 24 9-36 40 Voltage (VDC) Nominal Range Max* Voltage (VDC) 5 12 15 24 3.3 5 12 15 24 5 12 15 24 48 18-72 80 3.3 5 12 15 24 Output Current (mA) Max 600 250 200 125 1500 1200 500 400 250 600 250 200 125 1500 1200 500 400 250 Min 60 25 20 13 150 120 50 40 25 60 25 20 13 150 120 50 40 25 80 83 85 86 78 80 83 85 86 80 83 85 86 78 80 84 85 86 Efficiency (%, Typ) APPLICATIONS The PWE_D-6W & PWF_D-6W Series are specially designed for applications where a wide range input voltage power supplies are isolated from the input power supply in a distributed power supply system on a circuit board. These products apply to: 1) Where the voltage of the input power supply is wide range (voltage range 4:1); 2) Where isolation is necessary between input and output (Isolation Voltage3000VDC); 3) Where the regulation of the output voltage and the output ripple noise are dem anded. PWF2424D-6W PWE4805D-6W PWE4812D-6W PWE4815D-6W PWE4824D-6W PWF4803D-6W PWF4805D-6W PWF4812D-6W PWF4815D-6W PWF4824D-6W *Input voltage can't exceed this value, or will cause the permanent damage. Note: The load shouldn't be less than 10%, otherwise ripple will increase dramatically. Operation under 10% load will not damage the converter; However, they may not meet all specification listed. MODEL SELECTION PWE2405D-6W Rated Power Package Style Output Voltage Input Voltage Product Series OUTPUT SPECIFICATIONS Item Output Power Positive Voltage accuracy Negative Voltage accuracy Load Regulation Line Regulation(at full load) Temperature Drift(Vout) Test Conditions See below products program Refer to recommended circuit Refer to recommended circuit From 10% to 100% load Input voltage from low to high Refer to recommended circuit 20MHz bandwidth 20MHz bandwidth 100% load, nominal input voltage Min 0.6 1 3 0.5 0.2 0.02 20 75 300 50 150 KHz Typ Max 6 3 5 2* 0.5 %/C mVp-p % Units W MORNSUN Science & Technology co.,Ltd. Address: 2th floor 6th building, Huangzhou Industrial District, Guangzhou, China Tel: 86-20-38601850 Fax: 86-20-38601272 Http://www.mornsun-power.com Ripple** Noise** Switching Frequency *Dual output models unbalanced load: 5% **Test ripple and noise by "parallel cable" method. See detailed operation instructions at Testing of Power Converter section, application notes. MORNSUN reserves the copyright Specifications subject to change without notice PWE_D-6W & PWF_D-6W A/1-2008 Page 1 of 2 COMMON SPECIFICATION Item Storage Humidity Operating Temperature Storage Temperature Temp. rise at full load Lead Temperature Isolation voltage Isolation resistance No-load power consumption Cooling Case Material Short Circuit Protection MTBF Weight 1000 17 1.5mm from case for 10 seconds Tested for 1 minute and 1mA max Test at 500VDC 3000 1000 500 Free air convection Plastic(UL94-V0) Continuous, automatic recovery K hours g -40 -55 40 300 VDC M mW Test Conditions Min Typ Max 95 85 125 C Units % Recommended Circuit All the PWE_D-6W & PWF_D-6W Series have been tested according testing to the before following leaving recommended circuit factory. (See Figure 1). Vin C in +Vout DC DC 0V -Vout GND Single output Vin C in +Vout DC DC 0V GND (Figure 1) If you want to further decrease the input/output ripple, you can increase capacitance properly or choose capacitors with low ESR. However, the capacitance of the output filter capacitor must be proper. If the capacitance is too big, a startup problem might arise. For every channel of output, provided the safe and reliable operation is ensured, the greatest capacitance of its filter capacitor sees (Table 1). General: Cin: 24V&48V 10F-47F Note: 1. All specifications measured at TA=25C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 2. See below recommended circuits for more details. TYPICAL CHARECTERISTICS Temperature Derating Graph Safe Operating Area Cout: 10F/100mA Output External Capacitor Table (Table 1) Daul Vout Cout Single Vout Cout (VDC) (uF) (VDC) (uF) 3.3 2200 5 680 5 1000 12 330 12 470 15 220 15 330 24 100 24 220 Input Current When it is used in unregulated power supply, be sure that the fluctuating range of the power supply and the rippled voltage do not exceed the module 14 Operating Temp.( C ) OUTLINE DIMENSIONS & FOOTPRINT DETAILS First Angle Projection (0.094) 31.80(1.252) RECOMMENDED FOOTPRINT Top view,grid:2.54mm(0.1inch), diameter:1.00mm(0.039inch) Single Output (0.600) 23 9 Bottom View 23 22 16 11 20.30 (0 .800) 23 22 16 14 23 4.25 (0.167) Dual Output 23 22 11 standard. Input current of power supply should afford the startup current of this kind of DC/DC module (See figure 2), General: Ip 1.4*Iin-max 2.54 (0.100) 16 14 Input Current(A) Ip 9.50 (0.374) 23 9 11 4.10 Side View Note: Unit:mm(inch) Pin diameter:0.50mm(0.020inch) Pin diameter tolerances: 0.05mm( 0.002inch) General tolerances: 0.25mm( 0.010inch) FOOTPRINT DETAILS Single Pin 2,3 GND 9 No Pin 11 NC 14 +Vo 16 0V 22,23 Vin NC:No connection Dual GND 0V -Vo +Vo 0V Vin Input Voltage Range Input Voltage (V) No parallel connection or plug and play. APPLICATION NOTE Requirement Output Load In order to ensure the product operate efficiently and reliably, in addition to a max load (namely full load), a minimum load is specified for this kind of DC/DC converter. Make sure the specified range of input voltage is not exceeded, the minimum output load no less than 10% load. If the actual load is less than the specified minimum load, the output ripple may increase sharply while its efficiency and reliability will reduce greatly. If the actual output power is very small, please add an appropriate resistor as extra loading, or contact our company for other lower output power products. MORNSUN reserves the copyright Specifications subject to change without notice PWE_D-6W & PWF_D-6W A/1-2008 Page 2 of 2 |
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