G_D-1W & H_D-1W Series 1W, FIXED INPUT, 6000V ISOLATED & UNREGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER multi-country patent protection RoHS FEATURES Small Footprint DIP Package 6KVDC Isolation Temperature Range: -40°C to+85°C No Heat Sink Require No External Component Require Internal SMD Construction Industry Standard Pinout RoHS Compliance PRODUCT PROGRAM Input Part Number Voltage (VDC) Output Efficiency Certificate (%, Typ) Current (mA) Voltage (VDC) Max Min H0505D-1W 5 200 20 70 UL H0509D-1W 9 111 12 72 UL H0512D-1W 12 84 9 73 UL H0515D-1W* 15 67 7 74 UL ±5 ±100 ±10 70 UL G0509D-1W ±9 ±56 ±6 71 UL G0512D-1W ±12 ±42 ±5 72 UL G0515D-1W* ±15 ±33 ±4 73 UL UL Nominal 5 Range 4.5-5.5 G0505D-1W H1205D-1W 5 200 20 70 The G_D-1W & H_D-1W Series are specially H1209D-1W 9 111 12 71 UL designed for applications where a group of polar H1212D-1W 12 84 9 72 UL APPLICATIONS 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 fixed (voltage variation ≤±10%); 2) Where isolation is necessary between input and output (isolation voltage ≤6000VDC); 15 67 7 74 UL G1205D-1W H1215D-1W ±5 ±100 ±10 70 UL G1209D-1W ±9 ±56 ±6 71 UL G1212D-1W ±12 ±42 ±5 72 UL G1215D-1W ±15 ±33 ±4 75 UL 12 10.8-13.2 * Designing. 3) Where the regulation of the output voltage and the output ripple noise are not demanded. ISOLATION SPECIFICATIONS Item Test Conditions frequency analog circuits, and IGBT power Isolation voltage Tested for 1 minute and 1mA max 6000 device driving circuits. Isolation resistance Test at 1000VDC 1000 Such as: purely digital circuits, ordinary low Min Typ Isolation capacitance Max Units VDC MΩ 3.5 pF COMMON SPECIFICATIONS MODEL SELECTION H0505D-1W R ated P ower Package Style Outpu t Volt age Input Voltage Product S eries Item Test Conditions Min Typ Storage humidity range Max Units 95 % Operating temperature -40 85 Storage temperature -55 125 Temp. rise at full load Lead temperature Short circuit protection* 15 1.5mm from case for 10 seconds MORNSUN Science & Technology co.,Ltd. Case material Address:2th floor 6th building, Hangzhou Industrial District, Guangzhou, China Tel: 86-20-38601850 Fax: 86-20-38601272 http://www.mornsun-power.com MTBF 300 5V input voltage 1 12V input voltage Cooling Weight °C 30 s Continuous Free air convection Plastic(UL94-V0) 3500 K hours 8.2 g * When input voltage (Nominal) is 5V, Supply voltage must be discontinued at the end of short circuit duration. The copyright and authority for the interpretation of the products are reserved by Mornsun Specifications subject to change without notice. G_D-1W & H_D-1W A/3-2009 Page 1 of 2 Recommended testing and application circuit OUTPUT SPECIFICATIONS Item Test conditions Min Output power Typ Max Units 1 W 0.1 Line regulation ±1.2 For Vin change of 1% Load regulation 10% to 100% load 5V output 10 15 10% to 100% load 9V output 8.3 15 10% to 100% load 12V output 6.8 15 10% to 100% load 15V output 6.3 15 Output voltage accuracy Dual Output % 100% full load Ripple & Noise* 20MHz Bandwidth Switching frequency Full load nominal input 150 5V input 250 12V input 50 L L Vin GND %/°C 200 mVp-p KHz *Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power Converter section, application notes. Note: Dual output models unbalanced load: ±5%. TYPICAL CHARACTERISTICS L Cout 0V -Vo Sigle Output Vin 0.03 +Vo Cout DC DC Cin See tolerance envelope graph Temperature drift 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 +Vo DC DC Cin Cout GND 0V (Figure 1) It should also be noted that the inductance and the frequency of the “LC” filtering network should be staggered with the DC/DC frequency to avoid mutual interference. 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). EXTERNAL CAPACITOR TABLE (Table 1) Vin Dual Cout Cin Single Cout (VDC) (uF) Vout (uF) Vout (uF) (VDC) (VDC) 5 4.7 5 10 4.7 ±5 Ambient Temperature ( C ) OUTLINE DIMENSIONS & PIN CONNECTIONS 10.40 (0.409) 0.50 (0.020) 4.90 (0.193) RECOMMENDED FOOTPRINT Top view,grid:2.54mm(0.1inch) diameter:1.00mm(0.039inch) 14.40(0.560) 16.65(0.656) 2 8 9 9 4.7 1 12 2.2 - - 15 1 11 REG 1 REG +Vout REG -Vout REG +Vout 0V DC DC GND Single Output 17 16 15 14 13 1 2 8 9 11 32.30(1.272) Vin GND Pin Single 1 Vin Vin 2 GND GND NC -Vo 16.65(0.656) DC DC 0V Dual 0V 0V +Vo +Vo Others NC NC: No connection NC 12 , 13 REG (Figure 2) FOOTPRINT DETAILS 10.30 (0.406) 1 The simplest device for output voltage regulation, over-voltage and over-current protection is a linear voltage regulator with overheat protection that is connected to the input or output end in series (Figure 2). Vin ( Bottom View ) Note: Unit:mm(inch) Pin section:0.50*0.30mm(0.020*0.012inch) Pin section tolerances: 0.10mm( 0.004inch) General tolerances: 0.25mm( 0.010inch) 2.2 It’s not recommend to connect any external capacitor in the application field with less than 0.5 watt output. 17 16 15 14 13 2.54(0.100) 27.94(1.100) ±9 ±12 ±15 Dual Output Single/Dual Ouput 1 2.2 24 Output Voltage Regulation and Over-voltage Protection Circuit First Angle Projection ( Side View ) 12 Overload Protection Under normal operating conditions, the output circuit of these products has no protection against overload. The simplest method is to connect a self-recovery fuse in series at the input end or add a circuit breaker to the circuit. No parallel connection or plug and play 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 never 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. The copyright and authority for the interpretation of the products are reserved by Mornsun Note: 1. All specifications measured at Ta=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 2. Only typical models listed, other models may be different, please contact our technical person for more details. 3. Operation under minimum load will not damage the converter; However, they may not meet all specification listed. Specifications subject to change without notice. G_D-1W & H_D-1W A/3-2009 Page 2 of 2