DCMIE06-HI SERIES 6 Watts DC/DC Converter Single and Dual Output Rev B FEATURES • Wide 2:1 Input Voltage Range • Industrial Standard DIP-24 Package • Ultra-High Isolation • Fully Regulated Output Voltage • RoHS & REACH Compliant • No Minimum Load Requirement • Qualified for IGBT and High Isolation Applications • Over Load, Over Voltage, and Short Circuit Protection • UL/cUL/IEC/EN 60950-1 & UL/cUL/IEC/EN 62368-1 Pending Safety Approvals & CE Marking DESCRIPTION The DCMIE03-HI series of DC/DC converters offers up to 6 watts of output power in a compact 1.25” x 0.80” x 0.47” industrial standard DIP-24 package. This series consists of single and dual fully regulated output models with a wide 2:1 input voltage range and ultra-high isolation. Each model in this series has over load, over voltage, and short circuit protection, is qualified for IGBT and high isolation application, and is RoHS & REACH compliant. This series has UL/cUL/IEC/EN 60950-1 pending safety approvals and CE marking. Size: 1.25in x 0.80in x 0.47in (31.8mm x 20.3mm x 12mm) MODEL SELECTION TABLE Single Output Models Model Number DCMIE06-12S05HI DCMIE06-12S12HI DCMIE06-12S15HI DCMIE06-24S05HI DCMIE06-24S12HI DCMIE06-24S15HI DCMIE06-48S05HI DCMIE06-48S12HI DCMIE06-48S15HI Input Voltage Range 12VDC (9~18VDC) 24VDC (18~36VDC) 48VDC (36~75VDC) Output Voltage Output Current 5VDC 12VDC 15VDC 5VDC 12VDC 15VDC 5VDC 12VDC 15VDC 1200mA 500mA 400mA 1200mA 500mA 400mA 1200mA 500mA 400mA Input Current No Load Max Load 602mA 10mA 581mA 581mA 301mA 8mA 291mA 287mA 151mA 5mA 145mA 140mA Maximum Capacitive Load Efficiency 1500µF 260µF 210µF 1500µF 260µF 210µF 1500µF 260µF 210µF 83% 86% 86% 83% 86% 87% 83% 86% 89% Maximum Capacitive Load Efficiency 150#µF 110#µF 150#µF 110#µF 150#µF 110#µF 87% 87% 86% 87% 87% 88% Ripple & Noise Output Power 70mVp-p 6W 70mVp-p 6W 70mVp-p 6W Ripple & Noise Output Power 70mVp-p 6W 70mVp-p 6W 70mVp-p 6W MODEL SELECTION TABLE Dual Output Models Model Number DCMIE06-12D12HI DCMIE06-12D15HI DCMIE06-24D12HI DCMIE06-24D15HI DCMIE06-48D12HI DCMIE06-48D15HI 1/9/2018 Input Voltage Range Output Voltage Output Current 12VDC (9~18VDC) ±12VDC ±15VDC ±12VDC ±15VDC ±12VDC ±15VDC ±250mA ±200mA ±250mA ±200mA ±250mA ±200mA 24VDC (18~36VDC) 48VDC (36~75VDC) Input Current No Load Max Load 575mA 10mA 575mA 291mA 8mA 287mA 144mA 5mA 142mA Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 1 of 6 DCMIE06-HI SERIES 6 Watts DC/DC Converter Single and Dual Output Rev B SPECIFICATIONS All specifications are based on 25°C, Resistive Load, Nominal Input Voltage, and Rated Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Typ Max 9 18 36 -0.7 -0.7 -0.7 12 24 48 18 36 75 25 50 100 9 18 36 Unit INPUT SPECIFICATIONS Input Voltage Range Input Surge Voltage (1 Sec. Max) Start-Up Threshold Voltage Under Voltage Shutdown Input Filter OUTPUT SPECIFICATIONS Output Voltage Voltage Accuracy Line Regulation Load Regulation 12V Input Models 24V Input Models 48V Input Models 12V Input Models 24V Input Models 48V Input Models 12V Input Models 24V Input Models 48V Input Models 12V Input Models 24V Input Models 48V Input Models All Models 8 16 34 Internal Pi Type Vin= Min. to Max. @Full Load Io=0% to 100% Single Output Dual Output Case Material Pin Material 1/9/2018 VDC VDC VDC See Table ±1.0 %Vnom. ±0.5 % ±0.5 % ±1.0 ±0.5 ±2.0 % See Table See Table See Table 70 mVp-p No Minimum Load Requirement ±5.0 % 30 mS 300 µsec ±3 ±6 % ±0.01 %/ºC Voltage Balance Dual Output, Balanced Loads Output Power Output Current Maximum Capacitive Load Ripple & Noise 0-20MHz Bandwidth, Measured with 1µF/25V MLCC Minimum Load Load Cross Regulation Dual Outputs, Asymmetrical Load 25%/100% Full Load Start Up Time (Power On) Nominal Vin and Constant Resistive Load Transient Recovery Time 25% Load Step Change Transient Response Deviation 25% Load Step Change Temperature Coefficient PROTECTION Short Circuit Protection Hiccup Mode 0.5Hz typ. Over Load Protection Foldback Over Voltage Protection ENVIRONMENTAL SPECIFICATIONS Operating Ambient Temperature Natural Convection -40 Storage Temperature -50 Case Temperature Humidity Non-Condensing Lead Temperature 1.5mm from case for 10Sec Cooling(5) MTBF (Calculated) MIL-HDBK-217F@25ºC, Ground Benign 4,667,952 GENERAL SPECIFICATIONS Efficiency Switching Frequency 60 Seconds Reinforced Insulation, Rated for 1000Vrms Working Voltage 5000 Isolation Voltage Tested for 1 Second 9000 Isolation Resistance 500VDC 10 Isolation Capacitance 100KHz, 1V Common Mode Transient Immunity 15 PHYSICAL SPECIFICATIONS Weight Dimensions (L x W x H) VDC Automatic Recovery 150 Yes +92.5 +125 +105 95 260 Natural Convection % ºC ºC ºC %RH ºC Hours See Table 330 40 KHz VACrms VDC GΩ pF KV/µs 0.55oz (15.5g) 1.25in x 0.80in x 0.47in (31.8mm x 20.3mm x 12mm) Non-Conductive Black Plastic (Flammability to UL94V-0 Rated) Tinned Copper Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 2 of 6 DCMIE06-HI SERIES 6 Watts DC/DC Converter Single and Dual Output Rev B SPECIFICATIONS All specifications are based on 25°C, Resistive Load, Nominal Input Voltage, and Rated Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Typ Max Unit SAFETY CHARACTERISTICS Safety Approvals (Pending) EMI EMS UL/cUL 60950-1 recognition (UL Certificate), IEC/EN 60950-1 (CB-report) UL/cUL 62368-1 recognition (UL certificate), IEC/EN 62368-1 (CB-report) Conduction EN55032/22, FCC Part 15 EN55024 ESD EN61000-4-2 Air ±8KV, Contact ±6kV Radiated Immunity EN61000-4-3 10V/m Fast Transient EN61000-4-4 ±2kV(6) Surge EN61000-4-5 ±2kV(6) Conducted Immunity EN61000-4-6 10Vrms PFMF EN61000-4-8 3A/m Class A A A A A A A NOTES 1. 2. 3. 4. 5. 6. # for each output. Transient recovery time is measured to within 1% error band for a step change in output load of 75% to 100%. It is recommended to protect the converter by a slow blow fuse in the input supply line. Other input and output voltages may be available, please contact factory. “Natural Convection” is about 20LFM but is not equal to still air (0 LFM) To meet EN61000-4-4 & EN61000-4-5 an external capacitor across the input pins is required. -Suggested Capacitors: -12V Input Models: CHEMI-CON KY Series 470µF/100V -24V Input Models: CHEMI-CON KY Series 330µF/100V -48V Input Models: CHEMI-CON KY Series 220µF/100V *Due to advances in technology, specifications subject to change without notice. DERATING CURVES 1/9/2018 Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 3 of 6 DCMIE06-HI SERIES 6 Watts DC/DC Converter Single and Dual Output Rev B MECHANICAL DRAWINGS Pin 1 11 12 13 15 23 24 Pin Connections Single Output +Vin No Pin -Vout +Vout No Pin -Vin -Vin Dual Output +Vin Common No Pin -Vout +Vout -Vin -Vin All dimensions in mm (Inches) Tolerance: X.X±0.5 (X.XX±0.02) X.XX±0.25 (X.XXX±0.01) Pin Diameter Ø 0.5±0.05 (0.02±0.002) TEST SETUP Input Reflected-Ripple Current Test Setup Input reflected-ripple current is measured with an inductor Lin (4.7µH) and Cin (220µF, ESR <1.0Ω at 100KHz) to simulate source impedance. Capacitor Cin, offsets possible battery impedance. Current ripple is measured at the input terminals of the module, measurement bandwidth is 0-500KHz. 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 0-20MHz. Position the load between 50mm and 75mm from the DC/DC converter. 1/9/2018 Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 4 of 6 Rev B DCMIE06-HI SERIES 6 Watts DC/DC Converter Single and Dual Output TECHNICAL NOTES Overload Protection To provide hiccup mode protection in a fault (output overload) condition, the unit is equipped with internal current limiting circuitry and can endure overload for an unlimited duration Overvoltage Protection The output overvoltage clamp consist of control circuitry, which is independent of the primary regulation loop that monitors the voltage on the output terminals. The control loop of the clamp has a higher voltage set point than the primary loop. This provides a redundant voltage control that reduces the risk of output overvoltage. 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 on the input to ensure startup. By using a good quality low Equivalent Series Resistance (ESR<1.0Ω at 100KHz) capacitor of a 10µF for the 12 input devices and a 4.7µF for the 24V input devices and a 2.2µF for the 48V devices, capacitor mounted close to the power module helps ensure stability of the unit. 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 4.7µF capacitors at the output. Maximum Capacitive Load The DCMIE06-HI series has limitation of maximum connected capacitance on the output. The power module may operate in current limiting mode during start-up, affecting the ramp-up and the startup time. Connect capacitors at the point of load for the best of performance. The maximum capacitance can be found in the data sheet. Thermal Considerations Many conditions affect the thermal performances 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 105ºC. The derating curves are determined from measurements obtained in a test setup. 1/9/2018 Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 5 of 6 Rev B DCMIE06-HI SERIES 6 Watts DC/DC Converter Single and Dual Output COMPANY INFORMATION Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008 certification is just one example of our commitment to producing a high quality, well-documented product for our customers. Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your future projects. Contact Wall Industries for further information: Phone: Toll Free: Fax: E-mail: Web: Address: 1/9/2018 (603)778-2300 (888)597-9255 (603)778-9797 [email protected] www.wallindustries.com 37 Industrial Drive Exeter, NH 03833 Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 6 of 6