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 PRODUCT PROGRAM High Efficiency up to 86% Operating Temperature: -40°C to +85°C 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 APPLICATIONS Input Part Number Output Voltage (VDC) Efficiency (%, Typ) Current (mA) Voltage (VDC) Max Min PWE2405D-6W ±5 ±600 ±60 80 PWE 2412D-6W ±12 ±250 ±25 83 PWE 2415D-6W ±15 ±200 ±20 85 PWE 2424D-6W ±24 ±125 ±13 86 3.3 1500 150 78 PWF2405D-6W 5 1200 120 80 PWF2412D-6W 12 500 50 83 PWF2415D-6W 15 400 40 85 Nominal Range PWF2403D-6W 24 9-36 Max* 40 PWF2424D-6W 24 250 25 86 PWE4805D-6W ±5 ±600 ±60 80 PWE4812D-6W ±12 ±250 ±25 83 from the input power supply in a distributed power PWE4815D-6W ±15 ±200 ±20 85 supply system on a circuit board. PWE4824D-6W ±24 ±125 ±13 86 These products apply to: PWF4803D-6W 3.3 1500 150 78 PWF4805D-6W 5 1200 120 80 PWF4812D-6W 12 500 50 84 PWF4815D-6W 15 400 40 85 PWF4824D-6W 24 250 25 86 The PWE_D-6W & PWF_D-6W Series are specially designed for applications where a wide range input voltage power supplies are isolated 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 Voltage≤3000VDC); 3) Where the regulation of the output voltage and the output ripple noise are dem anded. 18-72 80 *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. OUTPUT SPECIFICATIONS MODEL SELECTION PWE2405D-6W Rated Power Package Style Output Voltage Input Voltage Product Series 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 MORNSUN reserves the copyright 48 Item Test Conditions Min Output Power See below products program 0.6 Typ Positive Voltage accuracy Refer to recommended circuit ±1 Negative Voltage accuracy Refer to recommended circuit ±3 ±5 Load Regulation From 10% to 100% load ±0.5 ±2* ±0.5 Line Regulation(at full load) Input voltage from low to high ±0.2 Temperature Drift(Vout) Refer to recommended circuit 0.02 Max Units 6 W ±3 % %/°C Ripple** 20MHz bandwidth 20 50 Noise** 20MHz bandwidth 75 150 Switching Frequency 100% load, nominal input voltage 300 mVp-p KHz *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. Specifications subject to change without notice PWE_D-6W & PWF_D-6W A/1-2008 Page 1 of 2 COMMON SPECIFICATION Item Test Conditions Min Typ Storage Humidity Max Units 95 % Recommended Circuit All the PWE_D-6W & PWF_D-6W Series have been tested according Operating Temperature -40 85 recommended Storage Temperature -55 125 factory. (See Figure 1). Temp. rise at full load 1.5mm from case for 10 seconds C in Isolation voltage Tested for 1 minute and 1mA max 3000 VDC Isolation resistance Test at 500VDC 1000 MΩ GND mW Single output Vin 500 Cooling Free air convection DC Case Material Plastic(UL94-V0) Continuous, automatic recovery MTBF 1000 Weight K hours 17 following leaving g Note: 1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 2. See below recommended circuits for more details. DC 0V -Vout +Vout C in Short Circuit Protection the before +Vout Vin 300 No-load power consumption to circuit °C 40 Lead Temperature testing 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 TYPICAL CHARECTERISTICS problem might arise. For every channel of output, Temperature Derating Graph provided the safe and reliable operation is ensured, the greatest capacitance of its filter capacitor sees (Table 1). General: Cin: Safe Operating Area 24V&48V 10μF-47μF Cout: 10μF/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 - Operating Temp.( C ) OUTLINE DIMENSIONS & FOOTPRINT DETAILS (0.094) First Angle Projection 31.80(1.252) RECOMMENDED FOOTPRINT Top view,grid:2.54mm(0.1inch), diameter:1.00mm(0.039inch) Input Current When it is used in unregulated power supply, be (0.600) 20.30 (0 .800) Single Output 2 3 9 11 23 22 sure that the fluctuating range of the power supply 16 14 Bottom View 23 22 16 and the rippled voltage do not exceed the module 14 23 standard. Input current of power supply should 11 afford the startup current of this kind of DC/DC Note: Unit:mm(inch) Pin diameter:0.50mm(0.020inch) Pin diameter tolerances: 0.05mm( 0.002inch) General tolerances: 0.25mm( 0.010inch) module (See figure 2), General: Dual Output Ip ≤1.4*Iin-max 23 22 16 14 23 9 11 FOOTPRINT DETAILS Single Pin 2,3 GND 9 No Pin 11 NC 14 +Vo 16 0V 22,23 Vin NC:No connection Input Current(A) Side View 4.25 (0.167) 9.50 (0.374) 4.10 2.54 (0.100) Dual GND 0V -Vo +Vo 0V Vin Ip 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