LCD10-24S12W

Automation Datacom IPC Industry Measurement Telecom Automobile Boat Charger Medical PV Railway PART NUMBER STRUCTURE LCD10 - 48 Series Name S 05 Input Voltage (VDC) Output Quantity Output Voltage (VDC) 24:9~36 48:18~75 S:Single 3P3:3.3 05:5 12:12 15:15 24:24 D:Dual 05:±5 12:±12 15:±15 W - A HC Input Range Remote ON/OFF & Trim Options Assembly Options 4:1 :Negative logic A:Positive logic B:Without Ctrl pin C:Negative logic without Trim pin D:Without Ctrl & Trim pin E:Positive logic without Trim pin : None HC: Heat-sink with Clamp P-DUKE Technology Co., Ltd. www.pduke.com 2022.09.20 Page 1 LCD10W Series TECHNICAL SPECIFICATION All specifications are typical at nominal input, full load and 25℃ unless otherwise noted Model Number Output Current @Full Load Input Current @No Load VDC mA mA % μF 3.3 5 12 15 24 ±5 ±12 ±15 3.3 5 12 15 24 ±5 ±12 ±15 3000 2000 830 670 416 ±1000 ±416 ±333 3000 2000 830 670 416 ±1000 ±416 ±333 6 6 6 6 6 6 6 6 4 4 4 4 4 4 4 4 85 87 90 91 90 87 89 89 85 87 90 90 90 87 89 89 3500 2500 430 350 125 ±1440 ±250 ±180 3500 2500 430 350 125 ±1440 ±250 ±180 Input Range Output Voltage VDC 9 ~ 36 9 ~ 36 9 ~ 36 9 ~ 36 9 ~ 36 9 ~ 36 9 ~ 36 9 ~ 36 18 ~ 75 18 ~ 75 18 ~ 75 18 ~ 75 18 ~ 75 18 ~ 75 18 ~ 75 18 ~ 75 LCD10-24S3P3W LCD10-24S05W LCD10-24S12W LCD10-24S15W LCD10-24S24W LCD10-24D05W LCD10-24D12W LCD10-24D15W LCD10-48S3P3W LCD10-48S05W LCD10-48S12W LCD10-48S15W LCD10-48S24W LCD10-48D05W LCD10-48D12W LCD10-48D15W INPUT SPECIFICATIONS Parameter Conditions Operating input voltage range Start up voltage Shutdown voltage Start up time Constant resistive load Input surge voltage 1 second, max. Remote ON/OFF Referred to –Vin pin 24Vin(nom) 48Vin(nom) 24Vin(nom) 48Vin(nom) 24Vin(nom) 48Vin(nom) Power up Remote ON/OFF 24Vin(nom) 48Vin(nom) Positive logic DC-DC ON (Option) DC-DC OFF Negative logic DC-DC ON (Standard) DC-DC OFF Input current of Ctrl pin Remote off input current Maximum Capacitor Load Efficiency Min. Typ. 9 18 24 48 7.5 15.5 -0.5 Max. 36 75 9 18 8 8.8 16 17.5 30 30 50 100 Open or 3 ~ 15VDC Short or 0 ~ 1.2VDC Short or 0 ~ 1.2VDC Open or 3 ~ 15VDC 1.0 2.5 Unit VDC VDC VDC ms VDC mA mA P-DUKE Technology Co., Ltd. www.pduke.com 2022.09.20 Page 2 LCD10W OUTPUT SPECIFICATIONS Parameter Output power Conditions Voltage accuracy Line regulation Low Line to High Line at Full Load Load regulation No Load to Full Load Single Dual Single Dual Single Dual Dual 3.3Vout, 12Vout Others 10% Load to 90%Load Cross regulation Voltage adjustability Asymmetrical load 25%/100% FL Single output Ripple and noise Measured by 20MHz bandwidth With a 10μF/25V X7R 1206 MLCC Over load protection Short circuit protection % of Iout rated; Hiccup mode Isolation resistance Isolation capacitance Switching frequency Safety approvals 500VDC 5.4 7.4 19.6 22.0 32.5 W % % % % % %/℃ μs VDC 150 % Continuous, automatics recovery Conditions Input to Output Input(Output) to Case Min. Typ. 1600 1000 1 297 330 Min. Typ. MIL-HDBK-217F, Full load Conditions Without derating With derating -40 +81 -55 Without heat-sink With heat-sink Max. Unit VDC IEC /EN /UL 62368-1 ENVIRONMENTAL SPECIFICATIONS Parameter Maximum case temperature Storage temperature range Thermal impedance +0.02 3.7 6.3 13.5 18.3 29.1 Unit mVp-p 250 3.3Vout 5Vout 12Vout 15Vout 24Vout 1 minute Operating ambient temperature 11 12 +1.0 +0.2 +0.5 +0.2 +1.0 +0.1 +0.8 +5.0 +10 +20 -0.02 Isolation voltage Max. 40 60 60 25% load step change GENERAL SPECIFICATIONS Parameter Case material Base material Potting material Weight MTBF Typ. -1.0 -0.2 -0.5 -0.2 -1.0 -0.1 -0.8 -5.0 -10 -10 3.3Vout, 5Vout 12Vout, 15Vout 24Vout With a 1μF/50V X7R 1206 MLCC Temperature coefficient Transient response recovery time Over voltage protection Min. Output voltage trimmed up 10% Output voltage trimmed up 20% Series GΩ 1500 pF 363 kHz UL:E193009 CB:UL(Demko) Copper FR4 PCB Epoxy (UL94 V-0) 16.5g (0.58oz) 3.376 x 106 hrs Max. Unit +81 +105 105 +125 ℃ 16.18 15.13 Thermal shock Vibration Relative humidity ℃ ℃ ℃/W MIL-STD-810F MIL-STD-810F 5% to 95% RH P-DUKE Technology Co., Ltd. www.pduke.com 2022.09.20 Page 3 LCD10W EMC SPECIFICATIONS Parameter Conditions EMI EN55032 EMS ESD Radiated immunity Fast transient EN55035 EN61000-4-2 EN61000-4-3 EN61000-4-4 Series Level Without external components With external components Class A Class B Air ± 8kV and Contact ± 6kV 10 V/m ± 2kV With an external input filter capacitor (Nippon chemi-con KY series, 220μF/100V) Surge EN61000-4-5 ± 1kV With an external input filter capacitor (Nippon chemi-con KY series, 220μF/100V) Conducted immunity EN61000-4-6 3 Vr.m.s Power frequency magnetic field EN61000-4-8 100A/m continuous; 1000A/m 1 second CAUTION: This power module is not internally fused. An input line fuse must always be used. Perf. Criteria A Perf. Criteria A Perf. Criteria A Perf. Criteria A Perf. Criteria A Perf. Criteria A CHARACTERISTIC CURVE LCD10-48S05W Derating Curve LCD10-48S05W Derating Curve With Heat-sink LCD10-48S05W Efficiency vs. Input Voltage LCD10-48S05W Efficiency vs. Output Load P-DUKE Technology Co., Ltd. www.pduke.com 2022.09.20 Page 4 LCD10W Series FUSE CONSIDERATION This power module is not internally fused. An input line fuse must always be used. This encapsulated power module can be used in a wide variety of applications, ranging from simple stand-alone operation to an integrated part of sophisticated power architecture. To maximum flexibility, internal fusing is not included; however, to achieve maximum safety and system protection, always use an input line fuse. The input line fuse suggest as below： Model LCD10-24S□□W、LCD10-24D□□W LCD10-48S□□W、LCD10-48D□□W Fuse Rating (A) 2 1.25 Fuse Type Slow-Blow Slow-Blow The table based on the information provided in this data sheet on inrush energy and maximum DC input current at low Vin. MECHANICAL DRAWING PIN CONNECTION PIN SINGLE 1 +Vin 2 -Vin 3 Ctrl 4 +Vout 5 Trim 6 -Vout DUAL +Vin -Vin Ctrl +Vout Common -Vout 1. All dimensions in inch [mm] 2. Tolerance :x.xx±0.02 [x.x±0.5] x.xxx±0.01 [x.xx±0.25] 3. Pin pitch tolerance ±0.01 [0.25] 4. Pin dimension tolerance ±0.004[0.10] HEAT-SINK OPTIONS -HC (Heat-sink with clamps) * All dimensions in inch [mm] P-DUKE Technology Co., Ltd. www.pduke.com 2022.09.20 Page 5 LCD10W Series RECOMMENDED PAD LAYOUT Standard -HC All dimensions in inch[mm] Pad size(lead free recommended) Through hole 1.2.3.4.5.6: Φ0.051[1.30] Top view pad 1.2.3.4.5.6: Φ0.064[1.63] Bottom view pad 1.2.3.4.5.6: Φ0.102[2.60] THERMAL CONSIDERATIONS The power module operates in a variety of thermal environments. However, sufficient cooling should be provided to help ensure reliable operation of the unit. Heat is removed by conduction, convection, and radiation to the surrounding environment. Proper cooling can be verified by measuring the point as the figure below. The temperature at this location should not exceed “Maximum case temperature”. When operating, adequate cooling must be provided to maintain the test point temperature at or below “Maximum case temperature”. You can limit this temperature to a lower value for extremely high reliability.  Thermal test condition with vertical direction by natural convection (20LFM). TOP VIEW P-DUKE Technology Co., Ltd. www.pduke.com 2022.09.20 Page 6 LCD10W Series OUTPUT VOLTAGE ADJUSTMENT Output voltage set point adjustment allows the user to increase or decrease the output voltage set point of the module. This is accomplished by connecting an external resistor between the Trim pin and either the +Output or -Output pins. With an external resistor between the Trim and -Output pin, the output voltage set point increases. With an external resistor between the Trim and +Output pin, the output voltage set point decreases. The external Trim resistor needs to be at least 1/16W of rated power.  Trim constants  Trim Up Equation Module LCD10-S3P3W LCD10-S05W LCD10-S12W LCD10-S15W LCD10-S24W   GL RU    H    Vo,up  L  K    Trim Down Equation     V L G RD   o,down  H     Vo  Vo,down   G H 5110 2050 5110 2050 10000 5110 10000 5110 56000 13000 K 0.8 2.5 9.5 12.5 21.5 L 2.5 2.5 2.5 2.5 2.5  EXTERNAL OUTPUT TRIMMING Output can be externally trimmed by using the method shown below. Trim-up □□S3P3W △V (%) 1 2 3 4 5 6 7 8 9 10 Vout (V) 3.333 3.366 3.399 3.432 3.465 3.498 3.531 3.564 3.597 3.630 RU (kΩ) 385.071 191.511 126.990 94.730 75.374 62.470 53.253 46.340 40.963 36.662 □□S05W △V (%) 1 2 3 4 5 6 7 8 9 10 Vout (V) 5.050 5.100 5.150 5.200 5.250 5.300 5.350 5.400 5.450 5.500 RU (kΩ) 253.450 125.700 83.117 61.825 49.050 40.533 34.450 29.888 26.339 23.500 △V (%) 11 12 13 14 15 16 17 18 19 20 Vout (V) 5.550 5.600 5.650 5.700 5.750 5.800 5.850 5.900 5.950 6.000 RU (kΩ) 21.177 19.242 17.604 16.200 14.983 13.919 12.979 12.144 11.397 10.725 □□S12W △V (%) 1 2 3 4 5 6 7 8 9 10 Vout (V) 12.120 12.240 12.360 12.480 12.600 12.720 12.840 12.960 13.080 13.200 RU (kΩ) 203.223 99.057 64.334 46.973 36.557 29.612 24.652 20.932 18.038 15.723 □□S15W △V (%) 1 2 3 4 5 6 7 8 9 10 Vout (V) 15.150 15.300 15.450 15.600 15.750 15.900 16.050 16.200 16.350 16.500 RU (kΩ) 161.557 78.223 50.446 36.557 28.223 22.668 18.700 15.723 13.409 11.557 △V (%) 11 12 13 14 15 16 17 18 19 20 Vout (V) 16.650 16.800 16.950 17.100 17.250 17.400 17.550 17.700 17.850 18.000 RU (kΩ) 10.042 8.779 7.711 6.795 6.001 5.307 4.694 4.149 3.662 3.223 □□S24W △V (%) 1 2 3 4 5 6 7 8 9 10 Vout (V) 24.240 24.480 24.720 24.960 25.200 25.440 25.680 25.920 26.160 26.400 RU (kΩ) 570.333 278.667 181.444 132.833 103.667 84.222 70.333 59.917 51.815 45.333 △V (%) 11 12 13 14 15 16 17 18 19 20 Vout (V) 26.640 26.880 27.120 27.360 27.600 27.840 28.080 28.320 28.560 28.800 RU (kΩ) 40.030 35.611 31.872 28.667 25.889 23.458 21.314 19.407 17.702 16.167 P-DUKE Technology Co., Ltd. www.pduke.com 2022.09.20 Page 7 LCD10W Series OUTPUT VOLTAGE ADJUSTMENT(CONTINUED) Trim-down □□S3P3W △V (%) 1 2 3 4 5 6 7 8 9 10 Vout (V) 3.267 3.234 3.201 3.168 3.135 3.102 3.069 3.036 3.003 2.970 RD (kΩ) 116.719 54.779 34.133 23.810 17.616 13.486 10.537 8.325 6.604 5.228 □□S05W △V (%) 1 2 3 4 5 6 7 8 9 10 Vout (V) 4.950 4.900 4.850 4.800 4.750 4.700 4.650 4.600 4.550 4.500 RD (kΩ) 248.340 120.590 78.007 56.715 43.940 35.423 29.340 24.778 21.229 18.390 □□S12W △V (%) 1 2 3 4 5 6 7 8 9 10 Vout (V) 11.880 11.760 11.640 11.520 11.400 11.280 11.160 11.040 10.920 10.800 RD (kΩ) 776.557 380.723 248.779 182.807 143.223 116.834 97.985 83.848 72.853 64.057 □□S15W △V (%) 1 2 3 4 5 6 7 8 9 10 Vout (V) 14.850 14.700 14.550 14.400 14.250 14.100 13.950 13.800 13.650 13.500 RD (kΩ) 818.223 401.557 262.668 193.223 151.557 123.779 103.938 89.057 77.483 68.223 □□S24W △V (%) 1 2 3 4 5 6 7 8 9 10 Vout (V) 23.760 23.520 23.280 23.040 22.800 22.560 22.320 22.080 21.840 21.600 RD (kΩ) 4947.667 2439.333 1603.222 1185.167 934.333 767.111 647.667 558.083 488.407 432.667 P-DUKE Technology Co., Ltd. Tel Fax Email Web Add +886-4-2359-0668 +886-4-2359-1337 sales@pduke.com www.pduke.com No. 36, 22nd Rd., Taichung Industrial Park, Taichung, Taiwan, R.O.C. 2022.09.20 Page 8