LCD30W LCD30W SERIES DC-DC CONVERTER 4:1 ULTRA WIDE INPUT RANGE UP TO 30Watts FEATURES APPLICATIONS • NO MINIMUM LOAD REQUIRED • 1600VDC INPUT TO OUTPUT ISOLATION • SMALL SIZE AND LOW PROFILE 1.0 x 1.0 x 0.39 INCH • SIX-SIDED CONTINUOUS SHIELD • UL60950-1, EN60950-1, & IEC60950-1 SAFETY APPROVALS • CE MARKED • COMPLIANT TO RoHS II & REACH • WIRELESS NETWORK • TELECOM/DATACOM • INDUSTRY CONTROL SYSTEM • DISTRIBUTED POWER ARCHITECTURES • SEMICONDUCTOR EQUIPMENT ： 1600VDC ISOLATION REMOTE CONTROL UVP OCP SCP OVP OTP LOW STANDBY POWER TECHNICAL SPECIFICATION All specifications are typical at nominal input, full load and 25℃ otherwise noted Model Number Input Range Output Voltage Output Current @Full Load Input Current @ No Load Efficiency Maximum Capacitor Load (1) 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 VDC 3.3 5 12 15 24 ±12 ±15 ±24 3.3 5 12 15 24 ±12 ±15 ±24 mA 7000 6000 2500 2000 1250 ±1250 ±1000 ±625 7000 6000 2500 2000 1250 ±1250 ±1000 ±625 mA 10 10 10 10 10 10 10 12 10 10 8 8 8 8 8 10 % 88 89 89 89 90 89 91 91 88 90 90 91 92 91 92 92 µF 10000 7200 1200 1000 375 ±750 ±500 ±180 10000 7200 1200 1000 375 ±750 ±500 ±180 LCD30-24S3P3W LCD30-24S05W LCD30-24S12W LCD30-24S15W LCD30-24S24W LCD30-24D12W LCD30-24D15W LCD30-24D24W LCD30-48S3P3W LCD30-48S05W LCD30-48S12W LCD30-48S15W LCD30-48S24W LCD30-48D12W LCD30-48D15W LCD30-48D24W PART NUMBER STRUCTURE LCD30 - 48 Series Name Input Voltage (VDC) 24: 9~36 48: 18~75 S Output Quantity S: Single D: Dual 1 05 Output Voltage (VDC) 3P3: 3.3 05: 5 12: 12 15: 15 15: 24 12: ±12 15: ±15 24: ±24 W Input Range 4:1 : A: B: C: D: E: A HS Option Assembly Option Negative logic remote ON/OFF(Standard) Positive logic remote ON/OFF Without Ctrl pin Negative logic remote ON/OFF without Trim pin Without Ctrl & Trim pin Positive logic remote ON/OFF without Trim pin www.PDUKE.com : No assembly HS: Heat-sink HC: Heat-sink with Clamp 2014/04/30 LCD30W INPUT SPECIFICATIONS Parameter Conditions 24Vin(nom) 48Vin(nom) Operating input voltage range Input reflected ripple current Start-up voltage Start up time Constant resistive load Input surge voltage 1 second, max. Input filter Remote ON/OFF Referred to –Vin pin OUTPUT SPECIFICATIONS Parameter 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 Conditions Low Line to High Line at Full Load Load regulation No Load to Full Load Cross regulation Voltage adjustability (2) Asymmetrical load 25%/100% FL Single output Ripple and noise Measured by 20MHz bandwidth VDC -0.5 Typ. Unit % -0.2 -1.0 -0.1 -0.8 -5.0 -10 -10 +0.2 +1.0 +0.1 +0.8 +5.0 +20 +10 -0.02 25% load step change 500VDC mA mA +1.0 +0.2 +0.5 60 75 +0.02 3.7 5.6 13.5 18.3 29.1 % % % % mVp-p 250 % of Iout rated; Hiccup mode VDC Max. Dual 12Vout, ±15Vout 24Vout 3.3Vout 5Vout 12Vout 15Vout 24Vout ms -1.0 -0.2 -0.5 With a 10µF/25V X7R MLCC for each output With a 4.7µF/50V X7R MLCC for each output Isolation resistance Isolation capacitance Switching frequency VDC 30 30 50 100 Pi type Open or 3 ~ 15VDC Short or 0 ~ 1.2VDC Short or 0 ~ 1.2VDC Open or 3 ~ 15VDC 1.0 2.0 75 75 75 1 minute VDC 8 16 Single 3.3Vout, 5Vout 12Vout, 15Vout 24Vout Isolation voltage mAp-p 9 18 With a 22µF/25V X7R MLCC With 2 pcs of 22µF/25V X7R MLCC With 2 pcs of 6.8µF/50V X7R MLCC GENERAL SPECIFICATIONS Parameter %/ ℃ µs 5.4 7.0 19.6 22.0 32.5 VDC 170 % Continuous, automatics recovery Conditions Input to Output Input(Output) to Case 3.3Vout, 5Vout Others Safety approvals 2 Unit 36 75 Min. Single Dual Single Dual Single Dual Dual 15Vout,24Vout Others 10% Load to 90% Load Case material Base material Potting material Weight MTBF Max. 24 48 30 24Vin(nom) 48Vin(nom) 24Vin(nom) 48Vin(nom) Power up Remote ON/OFF 24Vin(nom) 48Vin(nom) Voltage accuracy Line regulation Over load protection Short circuit protection Typ. 9 18 Nominal input and Full load Shutdown voltage Temperature coefficient Transient response recovery time Over voltage protection Min. Min. Typ. Max. 1600 1000 1 248 297 Unit VDC 275 330 1500 303 363 GΩ pF kHz UL60950-1 EN60950-1 IEC60950-1 Copper FR4 PCB Silicone (UL94 V-0) 16.5g (0.58oz) 1.259 x 106 hrs MIL-HDBK-217F, Full load www.PDUKE.com 2014/04/30 LCD30W ENVIRONMENTAL SPECIFICATIONS Parameter Conditions Operating ambient temperature Maximum case temperature Over temperature protection Storage temperature range Thermal impedance Min. Without derating With derating Typ. -40 +50 Max. +50 +100 105 115 -55 Vertical direction by natural convection (20LFM) Without heat-sink With heat-sink +125 15.0 13.8 Thermal shock Vibration Relative humidity Unit ℃ ℃ ℃ ℃ ℃/W MIL-STD-810F MIL-STD-810F 5% to 95% RH EMC SPECIFICATIONS Parameter EMI (3) ESD Radiated immunity Fast transient (4) Surge (4) Conducted immunity Conditions EN55022 EN61000-4-2 EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 Level Air ± 8kV and Contact ± 6kV 10 V/m ± 2kV ± 2kV 10 Vr.m.s Class A, Class B Perf. Criteria A Perf. Criteria A Perf. Criteria A Perf. Criteria A Perf. Criteria A Note: 1. 2. 3. 4. Test by minimum input and constant resistive load. Trimming 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 +Vout pin or -Vout pin. The standard modules meet EN55022 Class A and Class B with external components. For further information, please contact with P-DUKE. The external input components are required if the module has to meet EN61000-4-4, EN61000-4-5. The LCD30-24XXXW recommended an aluminum electrolytic capacitor (Nippon chemi-con KY series, 220µF/100V) and a TVS (SMDJ58A, 58V, 3000Watt peak pulse power) to connect in parallel. The LCD30-48XXXW recommended an aluminum electrolytic capacitor (Nippon chemi-con KY series, 220µF/100V). CAUTION: This power module is not internally fused. An input line fuse must always be used. CHARACTERISTIC CURVE 3 LCD30-48S05W Derating Curve LCD30-48S05W Derating Curve With Heat-sink LCD30-48S05W Efficiency vs. Input Voltage LCD30-48S05W Efficiency vs. Output Load www.PDUKE.com 2014/04/30 LCD30W MECHANICAL DRAWING PIN CONNECTION PIN 1 2 3 4 5 6 SINGLE +Vin -Vin Ctrl +Vout Trim -Vout DUAL +Vin -Vin Ctrl +Vout Common -Vout EXTERNAL OUTPUT TRIMMING Output can be externally trimmed by using the method shown below. TRIM UP TRIM DOWN 6 5 RU 5 RD 4 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(0.1) 4 www.PDUKE.com 2014/04/30