GxxooXDK-1W

H-XDK-1W&G-XDK-1W Series 1W,FIXED INPUT,6000V ISOLATED&UNREGULATED SINGLE/DUAL OUTPUT DC-DC CONVERTER PRODUCT PROGRAM Input Output Efficiency (%,Typ) Switching Frequency (KHz,Typ) 20 70 UL 12 72 UL 84 9 73 UL 15 67 7 74 UL G0505XDK-1W ±5 ±100 ±10 70 UL G0509XDK-1W ±9 ±56 ±6 71 UL G0512XDK-1W ±12 ±42 ±5 72 UL G0515XDK-1W ±15 ±33 ±4 73 UL H1205XDK-1W 5 200 20 70 UL H1209XDK-1W 9 111 12 71 UL H1212XDK-1W 12 84 9 72 UL H1215XDK-1W 15 67 7 74 UL G1205XDK-1W ±5 ±100 ±10 70 UL G1209XDK-1W ±9 ±56 ±6 71 UL G1212XDK-1W ±12 ±42 ±5 72 UL G1215XDK-1W ±15 ±33 ±4 75 UL Voltage (VDC) Max Min H0505XDK-1W 5 200 H0509XDK-1W 9 111 H0512XDK-1W 12 Order code Voltage(VDC) Nominal FEATURES H0515XDK-1W Small Footprint ◆ DIP24 Package ◆ 6KVDC Isolation ◆ Temperature Range: -40℃～+85℃ ◆ No Heat Sink Require ◆ No External Component Require ◆ Internal SMD Construction ◆ Industry Standard Pin out ◆ 5 12 Range 4.5-5.5 10.8-13.2 Current RoHS Compliance ◆ ISOLATION MODEL SELECTION H①05②05③X④ D⑤K⑥-1W⑦ Item Isolation voltage ①Product Series ③Output Voltage ⑤DIP24 Package ⑦Rated Power ②Input Voltage ④Fixed Input ⑥Footprint Rank Shape Isolation resistance SPECIFICATIONS Test Conditions Min Tested for 1 minute and 1mA max Test at 1000VDC Typ Max Units 6000 1000 Isolation capacitance VDC MΩ 3.5 pF APPLICATIONS The G_XDK-1W& H_XDK-1W Series are 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) 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); 3) Where the regulation of the output voltage and the output ripple noise are not demanded. Such as: purely digital circuits, ordinary low frequency analog circuits, and IGBT power device driving circuits. COMMON SPECIFICATIONS Item Test Conditions Min Typ Units 95 Storage humidity range Max % Operating temperature -40 85 Storage temperature -55 125 Temp. rise at full load Lead temperature 15 1.5mm from case for 10 seconds ℃ 30 300 5V input voltage 1 S Short circuit protection* 12V input voltage Continuous Cooling Free air convection Case material MTBF Plastic(UL94-V0) 3500 Weight K hours 8.2 * When input voltage (Nominal) is 5V, Supply voltage must be discontinued at the end of short circuit MICRODC RESERVES THE COPYRIGHT http://www.microdc.cn duration. Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646 Page 1 of 2 g H-XDK-1W&G-XDK-1W Series OUTPUT SPECIFICATIONS Recommended testing and application circuit If Item Test conditions Min Typ Max Units 1 0.1 Line regulation to further decrease the input/output ripple, an W ends Output power you want “ LC ” filtering network may be connected to the input and output of the DC/DC converter, see (Figure 1). ±1.2 For Vin change of 1% 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 % Load regulation Output voltage accuracy See tolerance envelope graph Temperature drift 100% full load Ripple & Noise* 20MHz Bandwidth 0.03 150 %/℃ 200 mVp-p 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 Full load 5V input 250 Switching frequency startup problem might arise. KHz 12V input nominal input 50 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) *Test ripple and noise by "parallel cable"method. See detailed operation instructions at Testing of Power Converter section, application notes. Single Dual (uF) 4.7 5 10 ±5 4.7 12 2.2 9 4.7 ±9 2.2 24 1 12 2.2 ±12 1 - TYPICAL CHARACTERISTICS Cin (VDC) 5 Note: Dual output models unbalanced load: ±5%. %. Vin Cout - 15 1 ±15 1 Vout (VDC) Cout Vout (uF) (VDC) (uF) It  not recommend to connect any external capacitor in the application field with less than 0.5 watt output. Output Voltage Regulation and Over-voltage Protection Circuit 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). Dual Output OUTLINE DIMENSIONS & PIN CONNECTIONS Overload Protection Under these products normal operating conditions, the output circuit of 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 Note: 1. All specifications measured at Ta=25, humidity