F0303M-1W

F_M-1W & F_N-1W Series 1W, FIXED INPUT, ISOLATED & UNREGULATED SINGLE OUTPUT DC-DC CONVERTER Multi-country patent protection RoHS FEATURES High Efficiency up to 79% 3000VDC Isolation Temperature Range: -40°C to+85°C No Heatsink Required No External Component Required Internal SMD construction Industry Standard Pinout RoHS Compliance PRODUCT PROGRAM Input P art Number F0303M -1W F0305M/N -1W F0503M/N -1W F0505M/N -1W F0509M/N -1W F0512M/N -1W F0515M/N -1W 5 4.5-5.5 Voltage (VDC) Nominal 3.3 Range 3.0-3.6 Voltage (VDC) 3.3 5 3.3 5 9 12 15 3.3 5 12 10.8-13.2 9 12 15 5 9 24 21.6-26.4 12 15 24 output Current (mA) Min 300 200 300 200 111 83 67 300 200 111 83 67 200 111 83 67 42 Max 30 20 30 20 12 9 7 30 20 12 9 7 20 12 9 7 3 70 73 71 69 76 78 78 74 71 74 78 79 72 77 77 79 78 SIP SIP/DIP SIP/DIP SIP/DIP SIP/DIP SIP/DIP SIP/DIP SIP/DIP SIP/DIP SIP/DIP SIP/DIP SIP/DIP DIP DIP DIP DIP DIP Efficiency (%, Typ) P ackge style APPLICATIONS The F_M-1W & F_N-1W Series is specially designed for applications where a group of polar power supplies are isolated from the input power supply in a distributed power supply system on a circuit board. These products apply to: 1) W here the voltage of the input power supply is fixed (voltage variation ≤ ±10%); 2) W here isolation is necessary between input and output (isolation voltage ≤3000VDC); 3) W here the regulation of the output voltage and the output ripple noise are not demanding. Such as: purely digital circuits, ordinary low frequency analog circuits, and IGBT power device driving circuits. F1203M/N -1W * F1205M/N -1W F1209M/N -1W F1212M/N -1W F1215M/N -1W F2405N -1W F2409N -1W F2412N -1W * F2415N -1W F2424N -1W * Designing. ISOLATION SPECIFICATIONS Item Isolation voltage Isolation resistance Isolation Capacitance Test conditions Tested for 1 minute and 1 mA max Test at 500VDC Min 3000 1000 60 Typ Max Units VDC MΩ pF MODEL SELECTION F 0505N-1W Rated Po wer Pack age Styl e Ou tput Vol tage In pu t Voltage Prod uct Seri es COMMON SPECIFICATIONS Item Storage humidity Operating Temperature Storage Temperature Temp. rise at full load Lead temperature 1.5mm from case for 10 seconds -40 -55 15 Test conditions Min Typ Max 95 85 125 30 300 1 Free air convection Plastic (UL94-V0) 3500 4.3 K hours g S °C Units % MORNSUN Science & Technology co.,Ltd. Address: 2th floor 6th building, Hangzhou Industrial District, Guangzhou, China Tel: 86-20-38601850 Fax: 86-20-38601272 http://www.mornsun-power.com Short circuit protection* Cooling Case material MTBF W eight *Supply voltage must be discontinued at the end of short circuit duration. MORNSUN reserves the copyright Specifications subject to change without notice. F_M-1W & F_N-1W A/1-2008 Page 1 of 2 OUTPUT SPECIFICATIONS Item Output power Line regulation For Vin change (3.3V output) of ±1% (others output) (3.3V output) (5V output) Load regulation 10% to 100% load (9V output) (12V output) (15V output) (24V output) Output voltage accuracy Temperature drift Ripple& Noise* Switching frequency 100% full load 20MHz Bandwidth Full load, nominal input 100 100 15 10 8.3 6.8 6.3 6.0 Test conditions Min 0.1 Typ M ax 1 ±1.5 ±1.2 20 15 15 15 15 15 %/°C mVp-p KHz % Units W APPLICATION NOTE Requirement on output load To ensure this module can operate efficiently and reliably, During operation, the minimum output load is not less than 10% of the full load, and that this product should ne ver be operated under no load! If the actual output power is very small, please connect a resistor with proper resistance at the output end in parallel to increase the load, or use our company’s products with a lower rated output power. Recommended circuit If you want to further decrease the input/output ripple, an “LC” filtering network may be connected to the input and output ends of the DC/DC converter, see (Figure 1). L L See tolerance envelope graph 0.03 150 *Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power Converter section, application notes. Note: 1. All specifications measured at TA=25°C, humidity