MIW03

MIW03 MINMAX | Alldatasheet

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DC/DC CONVERTER 3W, DIP-Package E - m a i l : s a l e s @ m i n m a x . c o m . t w T e l :886-6-2923150 2014/10/20 REV:3 Page 1 of 5

FEATURES

►DIP-24 Plastic Package ►Wide 2:1 Input Range ►Operating Temp.Range -40 to +85°C ►Overload Protection ►No Minimum Load Requirement ►I/O-Isolation 1500VDC(opt.3000VDC) ►Input Filter meets EN55022,class A and FCC,level A ►Fully compatible with MIW1000 Series ►3 Years Product Warranty PRODUCT OVERVIEW The MINMAX MIW03 series is a range of high performance dc-dc converter modules, designed as a cost optimized replacement for the highly popular MIW1000 series.The converter features wide 2:1 input ranges and tight output voltage regulation.Excellent efficiency allows an operating temperature up to +70°C at full load.The product comes in a DIP-24 plastic package with industry standard footprint. Typical applications for these economical priced dc-dc converters are industrial electronics,instrumentation or communication equipment. Model Selection Guide Model Number Input Voltage (Range) Output Voltage Output Current Input Current Reflected Ripple Current Max. capacitive Load Efficiency (typ.) Max. @Max. Load @No Load @Max. Load VDC VDC mA mA(typ.) mA(typ.) mA(typ.) μF % MIW03-05S033 (4.5 ~ 9) 3.3 750 643 65 100 680 77 MIW03-05S05 5 600 750 470 80 MIW03-05S12 12 250 732 330 82 MIW03-05S15 15 200 732 220 82 MIW03-05S24 24 125 741 100 81 MIW03-05D05 ±5 ±250 625 220# 80 MIW03-05D12 ±12 ±125 732 150# 82 MIW03-05D15 ±15 ±100 732 100# 82 MIW03-12S033 (9 ~ 18) 3.3 750 261 35 30 680 79 MIW03-12S05 5 600 309 470 81 MIW03-12S12 12 250 294 330 85 MIW03-12S15 15 200 294 220 85 MIW03-12S24 24 125 298 100 84 MIW03-12D05 ±5 ±250 260 220# 80 MIW03-12D12 ±12 ±125 298 150# 84 MIW03-12D15 ±15 ±100 298 100# 84 MIW03-24S033 (18 ~ 36) 3.3 750 131 20 15 680 79 MIW03-24S05 5 600 154 470 81 MIW03-24S12 12 250 147 330 85 MIW03-24S15 15 200 147 220 85 MIW03-24S24 24 125 149 100 84 MIW03-24D05 ±5 ±250 130 220# 80 MIW03-24D12 ±12 ±125 149 150# 84 MIW03-24D15 ±15 ±100 149 100# 84 MIW03-48S033 (36 ~75) 3.3 750 65 15 10 680 79 MIW03-48S05 5 600 77 470 81 MIW03-48S12 12 250 74 330 85 MIW03-48S15 15 200 74 220 85 MIW03-48S24 24 125 74 100 84 MIW03-48D05 ±5 ±250 65 220# 80 MIW03-48D12 ±12 ±125 74 150# 84 MIW03-48D15 ±15 ±100 74 100# 84 # For each output

DC/DC CONVERTER 3W, DIP-Package E - m a i l : s a l e s @ m i n m a x . c o m . t w T e l :886-6-2923150 2014/10/20 REV:3 Page 2 of 5 Input Specifications Parameter Model Min. Typ. Max. Unit Input Surge Voltage (1 sec. max.) 5V Input Models -0.7 --- 11 VDC 12V Input Models -0.7 --- 25 24V Input Models -0.7 --- 50 48V Input Models -0.7 --- 100 Start-Up Threshold Voltage 5V Input Models --- --- 4.5 12V Input Models --- --- 9 24V Input Models --- --- 18 48V Input Models --- --- 36 Under Voltage Shutdown 5V Input Models --- --- 4 12V Input Models --- --- 8.5 24V Input Models --- --- 17.5 48V Input Models --- --- 35.5 Internal Filter Type All Models Pi Filter Short Circuit Input Power --- --- 2000 mW Internal Power Dissipation --- --- 1200 mW Output Specifications Parameter Conditions Min. Typ. Max. Unit Output Voltage Setting Accuracy --- --- ±2.0 %Vnom. Output Voltage Balance Dual Output, Balanced Loads --- ±0.5 ±2.0 % Line Regulation Vin=Min. to Max. @Full Load --- ±0.3 ±1.0 % Load Regulation Io=0% to 100% --- ±0.3 ±1.0 % Minimum Load No minimum Load Requirement Ripple & Noise 0-20 MHz Bandwidth --- --- 70 mV P-P Transient Recovery Time 25% Load Step Change --- 300 500 μsec Transient Response Deviation --- ±3 ±5 % Temperature Coefficient --- ±0.01 ±0.02 %/ ℃ Over Current PN rotection Foldback 120 150 --- % Short Circuit Protection Continuous General Specifications Parameter Conditions Min. Typ. Max. Unit I/O Isolation Voltage 60 Seconds Standard 1500 --- --- VDC Suffix H (6) 3000 --- --- VDC I/O Isolation Resistance 500 VDC 1000 --- --- M Ω I/O Isolation Capacitance 100KHz, 1V --- --- 300 pF Switching Frequency 80 --- --- KHz MTBF (calculated) MIL-HDBK-217F@25 ℃, Ground Benign 1,000,000 Hours Safety Approvals UL/cUL 60950-1 recognition (C SA certificate), IEC/EN 60950-1(CB-report) Environmental Specifications Parameter Conditions Min. Max. Unit Operating Ambient Temperature Range (See Power Derating Curve) Natural Convection -40 +85 ℃ Case Temperature --- +100 ℃ Storage Temperature Range -50 +125 ℃ Humidity (non condensing) --- 95 % rel. H Cooling Free-Air convection Lead Temperature (1.5mm from case for 10Sec.) --- 260 ℃

DC/DC CONVERTER 3W, DIP-Package E - m a i l : s a l e s @ m i n m a x . c o m . t w T e l :886-6-2923150 2014/10/20 REV:3 Page 3 of 5 EMC Specifications Parameter Standards & Level Performance EMI EN55022, FCC part 15 Class A EMS EN55024 ESD EN61000-4-2 air ± 8kV , Contact ± 6kV A Radiated immunity EN61000-4-3 10V/m A Fast transient (5) EN61000-4-4 ±2kV A Surge (5) EN61000-4-5 ±1kV A Conducted immunity EN61000-4-6 10Vrms A Power Derating Curve Ambient Temperature 100 -40 02 0 60 100 1108040 400LFM 200LFM 100LFM Natural Convection 20LFM C Notes 1 Specifications typical at Ta=+25 ℃, resistive load, nominal input voltage and 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 We recommend to protect the converter by a slow blow fuse in the input supply line. 4 Other input and output voltage may be av ailable, please contact factory. 5 To meet EN61000-4-4 & EN61000-4-5 an exte rnal capacitor across the input pins is required. Suggested capacitor: CHEMI-CON KY 220μF/100V 6 To order the converter at 3KVDC isolation, please add a suffix H (e.g. MIW03-12S05H) to order code. 7 That “natural convection” is about 20LFM but is not equal to still air (0 LFM). 8 Specifications are subject to change without notice.

DC/DC CONVERTER 3W, DIP-Package E - m a i l : s a l e s @ m i n m a x . c o m . t w T e l :886-6-2923150 2014/10/20 REV:3 Page 4 of 5 Package Specifications Mechanical Dimensions Pin Connections Pin Single Output Dual Output 2 -Vin -Vin 3 -Vin -Vin

9 No Pin Common

11 NC -Vout

NC: No Connection ►All dimensions in mm (inches) ►Tolerance: X.X±0.5 (X.XX±0.02) X.XX±0.25 ( X.XXX±0.01) ►Pin diameter  0.5 ±0.05 (0.02±0.002) Physical Characteristics Case Material : Non-Conductive Black Pl astic (flammability to UL 94V-0 rated) Pin Material : Copper Alloy with Gold Plate Over Nickel Subplate Weight : 12.8g Bottom View 15.24 [0.60] 31.8[1.25] 5.08 [0.20] 3 119 16 14 4.5 [0.18] 2.54 [0.10] 10.2 [0.40] 4.5 [0.18] 15.22 [0.60] 20.3 [0.80] 2.54 [0.10] 0.50 [0.02]

DC/DC CONVERTER 3W, DIP-Package 18, Sin Sin Road, An-Ping Industrial District, Tainan 702, Taiwan Tel: 886-6-2923150 Fax: 886-6-2923149 E-mail: sales@minmax.com.tw 2014/10/20 REV:3 Page 5 of 5 Minmax Technology Co., Ltd. Test Setup Input Reflected-Ripple Current Test Setup Input reflected-ripple current is measured with a inductor Lin (4.7μH) and Cin (220μF, ESR < 1.0Ω 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. +Out -Out +Vin -Vin DC / DC Converter Load Battery + Lin+ Cin To Oscilloscope Current Probe Peak-to-Peak Output Noise Measurement Test Use a Cout 0.47μF 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. +Out -Out +Vin -Vin Single Output DC / DC Converter Resistive LoadScope Copper Strip Cout Copper Strip +Out -Out +Vin -Vin Dual Output DC / DC Converter Resistive Load Scope Copper Strip Cout Com. ScopeCout Copper Strip Copper Strip Technical Notes 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 < +Out -Out +Vin -Vin DC / DC Converter LoadDC Power Source Cin 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 3.3μF capacitors at the output. +Out -Out +Vin -Vin Load DC Power Source Cout Single Output DC / DC Converter +Out -Out +Vin -Vin Load DC Power Source CoutCom. Dual Output DC / DC Converter Load Cout Maximum Capacitive Load The MIW03 series has limitation of maximum connected capacitance at the output. The power module may be operated in current li miting mode during start-up, affecting the ramp-up and the startup time. The maximum capacitance can be found in the data sheet. Thermal Considerations 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 100℃. The derating curves are determined from measurements obtained in a test setup. DUT Position of air velocity probe and thermocouple 50mm / 2in Air Flow 15mm / 0.6in