MIW3045

MIW3000 MINMAX | Alldatasheet

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+Vo PFM Isolation Ref.Amp LC Filter+Vin -Vin Com. -Vo Single Output PFM Isolation Ref.Amp LC Filter+Vin -Vin -Vo +Vo Block Diagram Wide Range 2:1 EN55022 EMI I/O Isolation 1500 VDC More Power High Power Density Minmax's MIW3000-Series Power modules are low-profile dc-dc converters that operate over input voltage ranges of 4.5-7VDC, 9-18VDC, 18-36VDC and 36-75VDC which provide precisely regulated output voltages of 3.3V, 5V, 12V, 15V, {5V, {12V and {15VDC. The -40] to +71] operating temperature range makes it ideal for data communication equipments, mobile battery driven equipments, distributed power systems, telecommunication equipments, mixed analog/digital subsystems, process/machine control equipments, computer peripheral systems and industrial robot systems. The modules have a maximum power rating of 6W and a typical full-load efficiency of 86%, continuous short circuit, 50mA output ripple, EN55022 Class A conducted noise compliance minimize design-in time, cost and eliminate the need for external filtering. y Internal SMD Construction y UL 94V-0 Package Material y Industry Standard Pinout y Temperature Performance -40] to +71] y Complies with EN55022 Class A y UL1950 Safety Approval y 2:1 Wide Input Range y MTBF > 1,000,000 Hours y 1500VDC Isolation y Efficiency up to 86% Key Features 5-6W, Wide Input Range DIP, Single & Dual Output DC/DC Converters MIW3000 Series REV:0 2005/04MINMAX1

86145{10{200{15MIW3047 86145{12.5{250{12MIW3046 83126{25{500{5MIW3045 861452040015MIW3044 861452550012MIW3043 831265010005MIW3042 103 1046012003.3 ( 36 ~ 75 ) MIW3041 86291{10{200{15MIW3037 86291{12.5{250{12MIW3036 83251{25{500{5MIW3035 862912040015MIW3034 862912550012MIW3033 832515010005MIW3032 155 2096012003.3 ( 18 ~ 36 ) MIW3031 84595{10{200{15MIW3027 84595{12.5{250{12MIW3026 81514{25{500{5MIW3025 845952040015MIW3024 845952550012MIW3023 815145010005MIW3022 2520 4296012003.3 ( 9 ~ 18 ) MIW3021 821463{10{200{15MIW3017 821463{12.5{250{12MIW3016 791265{25{500{5MIW3015 8214632040015MIW3014 8214632550012MIW3013 7912655010005MIW3012 10070 10566012003.3 (4.5 ~ 7 ) MIW3011 % (Typ.)mA (Typ.)mA (Typ.)mA (Typ.)mAmAVDCVDC @Max. Load@No Load@Max. LoadMin.Max. EfficiencyReflected Ripple Current Input CurrentOutput CurrentOutput Voltage Input Voltage Model Number Model Selection Guide EN55022 Class AConducted EMI Free-Air ConvectionCooling %95---Humidity ]+125-40Storage Temperature ]+90-40CaseOperating Temperature ]+71-40AmbientOperating Temperature UnitMax.Min.ConditionsParameter Environmental Specifications Exceeding the absolute maximum ratings of the unit could cause damage. These are not continuous operating ratings. mW2,500---Internal Power Dissipation ]260---Lead Temperature (1.5mm from case for 10 Sec.) VDC100-0.748VDC Input Models VDC50-0.724VDC Input Models VDC25-0.712VDC Input Models VDC10-0.75VDC Input Models Input Surge Voltage ( 1000 mS ) UnitMax.Min.Parameter Notes : 1. Specifications typical at Ta=+25], resistive load, nominal input voltage, rated output current unless otherwise noted. 2. Transient recovery time is measured to within 1% error band for a step change in output load of 75% to 100%. 3. Ripple & Noise measurement bandwidth is 0-20 MHz. 4. These power converters require a minimum output loading to maintain specified regulation. 5. Operation under no-load conditions will not damage these modules; however, they may not meet all specifications listed. 6. All DC/DC converters should be externally fused at the front end for protection. 7. Other input and output voltage may be available, please contact factory. 8. Specifications subject to change without notice. Absolute Maximum Ratings MIW3000 Series 2MINMAXREV:0 2005/04

mW30001000---Short Circuit Input Power All Models Reverse Polarity Input Current 32241648V Input Models 1612824V Input Models 864.512V Input Models VDC 4.43.535V Input ModelsStart Voltage UnitMax.Typ.Min.ModelParameter Input Specifications ContinuousOutput Short Circuit %/]{0.02{0.01---Temperature Coefficient %{6{2---Transient Response Deviation uS300150---25% Load Step ChangeTransient Recovery Time mV P-P7550---Ripple & Noise (20MHz) %{1.0{0.3---Io=20% to 100%Load Regulation %{0.3{0.1---Vin=Min. to Max.Line Regulation %{2.0{0.5---Dual Output, Balanced LoadsOutput Voltage Balance %{1.0{0.5---Output Voltage Accuracy UnitMax.Typ.Min.ConditionsParameter Output Specifications KHz---300---Switching Frequency pF500380---100KHz,1VIsolation Capacitance UnitMax.Typ.Min.ConditionsParameter General Specifications # For each output uF1000100010006800680068006800Maximum Capacitive Load Unit{15V #{12V #{5V #15V12V5V3.3VModels by Vout Capacitive Load MIW3000 Series REV:0 2005/04MINMAX3

350mA Slow - Blow Type700mA Slow - Blow Type1500mA Slow - Blow Type3000mA Slow - Blow Type 48V Input Models24V Input Models12V Input Models5V Input Models Input Fuse Selection Guide Vin ( VDC ) 10uS 150 140 130 120 110 100 100uS 1mS 10mS 100mS 48VDC Input Models 24VDC Input Models 12VDC Input Models 5VDC Input Models Input Voltage Transient Rating MIW3000 Series 4MINMAXREV:0 2005/04

]Ambient Temperature Output Power (%) 100 -40 50 60 80 100 110 9070 400LFM 200LFM 100LFM Natural convection Efficiency vs Output Load ( Dual Output )Efficiency vs Output Load ( Single Output ) Load Current (%) Efficiency (%) 10060402010 8020 Load Current (%) Efficiency (%) 10060402010 80 Efficiency vs Input Voltage ( Dual Output )Efficiency vs Input Voltage ( Single Output ) 100Efficiency (%) Input Voltage (V) NomLow High50 100Efficiency (%) Input Voltage (V) NomLow High MIW3000 Series REV:0 2005/04MINMAX5

Input Reflected-Ripple Current Test Setup Input reflected-ripple current is measured with a inductor Lin (4.7uH) and Cin (220uF, ESR < 1.0[ at 100 KHz) to simulate source impedance. Capacitor Cin, offsets possible battery impedance. Current ripple is measured at the input terminals of the module, measurement bandwidth is 0-500 KHz. Peak-to-Peak Output Noise Measurement Test Use a Cout 0.47uF ceramic capacitor. Scope measurement should be made by using a BNC socket, measurement bandwidth is 0-20 MHz. Position the load between 50 mm and 75 mm from the DC/DC Converter. Design & Feature Considerations Maximum Capacitive Load The MIW3000 series has limitation of maximum connected capacitance at the output. The power module may be operated in current limiting mode during start-up, affecting the ramp-up and the startup time. For optimum performance we recommend 1000uF maximum capacitive load for dual outputs and 6800uF capacitive load for single outputs. The maximum capacitance can be found in the data sheet. Overcurrent Protection To provide protection in a fault (output overload) condition, the unit is equipped with internal current limiting circuitry and can endure current limiting for an unlimited duration. At the point of current-limit inception, the unit shifts from voltage control to current control. The unit operates normally once the output current is brought back into its specified range. Input Source Impedance The power module should be connected to a low ac-impedance input source. Highly inductive source impedances can affect the stability of the power module. In applications where power is supplied over long lines and output loading is high, it may be necessary to use a capacitor at the input to ensure startup. Capacitor mounted close to the power module helps ensure stability of the unit, it is recommended to use a good quality low Equivalent Series Resistance (ESR < 1.0[ at 100 KHz) capacitor of a 10uF for the 5V input devices, a 3.3uF for the 12V input devices and a 2.2uF for the 24V and 48V devices. Output Ripple Reduction A good quality low ESR capacitor placed as close as practicable across the load will give the best ripple and noise performance. To reduce output ripple, it is recommended to use 3.3uF capacitors at the output. MIW3000 Series 6MINMAXREV:0 2005/04 +Out -Out +Vin -Vin DC / DC Converter Load Battery + Lin+ Cin To Oscilloscope Current Probe +Out -Out +Vin -Vin Dual Output DC / DC Converter Resistive Load Scope Copper Strip Cout Com. ScopeCout +Out -Out +Vin -Vin Single Output DC / DC Converter Resistive LoadScope Copper Strip Cout +Out -Out +Vin -Vin DC / DC Converter LoadDC Power Source Cin +Out -Out +Vin -Vin Load DC Power Source CoutCom. Dual Output DC / DC Converter +Out -Out +Vin -Vin Load DC Power Source Cout Single Output DC / DC Converter

Many conditions affect the thermal performance of the power module, such as orientation, airflow over the module and board spacing. To avoid exceeding the maximum temperature rating of the components inside the power module, the case temperature must be kept below 90°C. The derating curves are determined from measurements obtained in an experimental apparatus. MIW3000 Series REV:0 2005/04MINMAX7 DUT Position of air velocity probe and thermocouple 50mm / 2in Air Flow 15mm / 0.6in

The MIW3000 converter is encapsulated in a low thermal resistance molding compound that has excellent resistance/electrical characteristics over a wide temperature range or in high humidity environments. The encapsulant and unit case are both rated to UL 94V-0 flammability specifications. Leads are tin plated for improved solderability. NC: No Connection +Vin+Vin23 UL94V-0:Flammability+Vin+Vin22 Common-Vout16 16.9g:Weight +Vout+Vout14 -VoutNC11 Metal With Non-Conductive Baseplate:Case Material CommonNo Pin9 -Vin-Vin3 1.25*0.80*0.40 inches-Vin-Vin2 31.8*20.3*10.2 mm:Case Size Dual OutputSingle OutputPin Physical CharacteristicsPin Connections {0.002{0.05Pin X.XXX{0.005X.XX{0.13 X.XX{0.01X.X{0.25 InchesMillimetersTolerance Dual Output Single Output 31.8 [1.25] 10.2 [0.40] 20.3 [0.80] Bottom 4.1 [0.16] 4.5 [0.18] Side 39 1 1 16 1423 22 0.50 [0.020] 2.54 [0.100] 15.22 [0.600] 2.5 [0.10] Connecting Pin Patterns Top View ( 2.54 mm / 0.1 inch grids ) Mechanical Dimensions MIW3000 Series 8MINMAXREV:0 2005/04