LCD30 LCD30 SERIES DC-DC CONVERTER 2:1 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 ~ 18 9 ~ 18 9 ~ 18 9 ~ 18 9 ~ 18 9 ~ 18 9 ~ 18 9 ~ 18 18 ~ 36 18 ~ 36 18 ~ 36 18 ~ 36 18 ~ 36 18 ~ 36 18 ~ 36 18 ~ 36 36 ~ 75 36 ~ 75 36 ~ 75 36 ~ 75 36 ~ 75 36 ~ 75 36 ~ 75 36 ~ 75 VDC 3.3 5 12 15 24 ±12 ±15 ±24 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 7000 6000 2500 2000 1250 ±1250 ±1000 ±625 mA 10 10 12 12 12 12 12 14 10 10 10 10 10 10 10 12 10 10 8 8 8 8 8 10 % 87 89 89 89 90 89 90 90 87 90 91 91 93 91 91 92 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 10000 7200 1200 1000 375 ±750 ±500 ±180 LCD30-12S3P3 LCD30-12S05 LCD30-12S12 LCD30-12S15 LCD30-12S24 LCD30-12D12 LCD30-12D15 LCD30-12D24 LCD30-24S3P3 LCD30-24S05 LCD30-24S12 LCD30-24S15 LCD30-24S24 LCD30-24D12 LCD30-24D15 LCD30-24D24 LCD30-48S3P3 LCD30-48S05 LCD30-48S12 LCD30-48S15 LCD30-48S24 LCD30-48D12 LCD30-48D15 LCD30-48D24 PART NUMBER STRUCTURE LCD30 - 48 Series Name Input Voltage (VDC) 12: 9~18 24: 18~36 48: 36~75 S Output Quantity S: Single D: Dual 1 05 Output Voltage (VDC) 3P3: 3.3 05: 5 12: 12 15: 15 24: 24 12: ±12 15: ±15 24: ±24 : 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 LCD30 INPUT SPECIFICATIONS Parameter Conditions 12Vin(nom) 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. 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 Voltage accuracy Line regulation Low Line to High Line at Full Load Load regulation No Load to Full Load 10% Load to 90%Load Cross regulation Voltage adjustability (2) Asymmetrical load 25%/100% FL Single output Ripple and noise Measured by 20MHz bandwidth Over load protection Short circuit protection 2 Max. Unit 12 24 48 30 18 36 75 VDC 12Vin(nom) 24Vin(nom) 48Vin(nom) 12Vin(nom) 24Vin(nom) 48Vin(nom) Power up Remote ON/OFF 12Vin(nom) 24Vin(nom) 48Vin(nom) Referred to –Vin pin OUTPUT SPECIFICATIONS Parameter Temperature coefficient Transient response recovery time Over voltage protection Typ. 9 18 36 Nominal input and Full load Shutdown voltage Input filter Remote ON/OFF Min. VDC 8 16 33 -0.5 Min. Single Dual Single Dual Single Dual Dual 15Vout, 24Vout Others mAp-p 9 18 36 30 30 25 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 Typ. -1.0 -0.2 -0.5 -0.2 -1.0 -0.1 -0.8 -5.0 -10 -10 With a 22µF/25V X7R MLCC With 2 pcs of 22µF/25V X7R MLCC With 2 pcs of 6.8µF/50V X7R MLCC Single 3.3Vout, 5Vout 12Vout, 15Vout 24Vout 75 75 75 With a 10µF/25V X7R MLCC for each output With a 4.7µF/50V X7R MLCC for each output Dual 12Vout, 15Vout 24Vout 60 75 -0.02 25% load step change VDC % of Iout rated; Hiccup mode www.PDUKE.com 3.7 5.6 13.5 18.3 29.1 VDC mA mA Max. Unit +1.0 +0.2 +0.5 +0.2 +1.0 +0.1 +0.8 +5.0 +20 +10 % % % % % mVp-p +0.02 250 3.3Vout 5Vout 12Vout 15Vout 24Vout ms %/ ℃ µs 5.4 7.0 19.6 22.0 32.5 VDC 140 % Continuous, automatics recovery 2014/04/30 LCD30 GENERAL SPECIFICATIONS Parameter Isolation voltage 1 minute Isolation resistance Isolation capacitance Switching frequency 500VDC Conditions Min. Input to Output Input(Output) to Case 3.3Vout, 5Vout Others Typ. 248 297 275 330 Conditions Operating ambient temperature Maximum case temperature Over temperature protection Storage temperature range Thermal impedance 1500 303 363 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 kHz 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 GΩ pF UL60950-1 EN60950-1 IEC60950-1 Copper FR4 PCB Silicone (UL94 V-0) 16.5g (0.58oz) 1.303 x 106 hrs MIL-HDBK-217F, Full load ENVIRONMENTAL SPECIFICATIONS Parameter Unit VDC Safety approvals Case material Base material Potting material Weight MTBF Max. 1600 1000 1 Conditions EN55022 EN61000-4-2 EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 Air ± 8kV and Contact ± 6kV 10 V/m ± 2kV ± 2kV 10 Vr.m.s Level 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 LCD30-12XXX 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 LCD30-24XXX and LCD30-48XXX 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. 3 www.PDUKE.com 2014/04/30 LCD30 CHARACTERISTIC CURVE LCD30-48S05 Derating Curve LCD30-48S05 Derating Curve With Heat-sink LCD30-48S05 Efficiency vs. Input Voltage LCD30-48S05 Efficiency vs. Output Load 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