DCHUB12H SERIES 12 Watt DC/DC Power Converters Rev A Wall Industries, Inc. FEATURES Size: 2.0 x 1.0 x 0.4 inches 50.8 x 25.4 x 10.2 mm • Single and Dual Outputs • 6 Pin DIP Package with Industry-Standard Footprint • 12 Watts Output Power • 2:1 Wide Input Voltage Ranges • Remote On/Off Control • Shielded Metal Case with Insulated Base-plate • 3000VDC I/O Isolation • -40°C to +85°C Operating Temperature Range • High Efficiency up to 87% • Industry Standard 2.0” x 1.0” x 0.4” DIP Package • Lead Free Design, RoHS Compliant • Short Circuit, Over Voltage, & Over Load Protection • Free Air Convection • Custom Designs Available DESCRIPTION APPLICATIONS • • • • Battery Operated Equipment Telecom Industry Control Systems Wireless Networks • Measurement Equipment The DCHUB12H series of isolated DC/DC power converters provides 12 Watts of continuous output power in a 2.0” x 1.0” x 0.4” shielded metal case. This series consists of single and dual output models with 2:1 input voltage ranges of 9-18VDC, 18-36VDC, and 36~75VDC. Some features include high efficiency up to 87%, 3000VDC I/O isolation, remote on/off control, and -40°C to +85°C operating temperature range. The DCHUB12H series is RoHS compliant and has short circuit, over load, and over voltage protection. These converters are best suited for use in battery operated equipment, measurement equipment, telecom, wireless networks, industry control systems, and anywhere where isolated, tightly regulated voltages and compact size are required. MODEL SELECTION TABLE SINGLE OUTPUT MODELS Model Number Input Voltage DCHUB12-12S33H DCHUB12-12S05H Output Voltage 3.3 VDC Output Current Min Load Full Load 0mA 3500mA Input Current No Load Full Load 10mA 1318mA Output Power Efficiency Maximum Capacitive Load 11.55W 77% 4700µF 5 VDC 0mA 2400mA 20mA 1282mA 12W 82% 3300µF 12 VDC 0mA 1000mA 22mA 1220mA 12W 86% 680µF DCHUB12-12S15H 15 VDC 0mA 800mA 21mA 1235mA 12W 85% 330µF DCHUB12-24S33H 3.3 VDC 0mA 3500mA 11mA 659mA 11.55W 77% 4700µF DCHUB12-12S12H DCHUB12-24S05H 12 VDC (9 – 18 VDC) 5 VDC 0mA 2400mA 10mA 641mA 12W 82% 3300µF 12 VDC 0mA 1000mA 13mA 602mA 12W 87% 680µF DCHUB12-24S15H 15 VDC 0mA 800mA 12mA 610mA 12W 86% 330µF DCHUB12-48S33H 3.3 VDC 0mA 3500mA 3mA 325mA 11.55W 78% 3300µF DCHUB12-24S12H DCHUB12-48S05H 24 VDC (18 – 36 VDC) 5 VDC 0mA 2400mA 6mA 321mA 12W 82% 1680µF 12 VDC 0mA 1000mA 7mA 301mA 12W 87% 220µF DCHUB12-48S15H 15 VDC 0mA 800mA 6mA 305mA 12W 86% 147µF Model Number Input Voltage Output Voltage Output Power Efficiency Maximum Capacitive Load 12 VDC (9 – 18 VDC) 12W 82% ±1000µF ±12 VDC 12W 86% ±220µF DCHUB12-48S12H 48 VDC (36 – 75 VDC) DUAL OUTPUT MODELS DCHUB12-12D05H DCHUB12-12D12H DCHUB12-12D15H DCHUB12-24D05H DCHUB12-24D12H DCHUB12-24D15H DCHUB12-48D05H DCHUB12-48D12H DCHUB12-48D15H 06/19/2013 ±5 VDC Output Current Min Load Full Load 0mA ±1200mA 0mA ±500mA Input Current No Load Full Load 19mA 1282mA 27mA 1220mA ±15 VDC 0mA ±400mA 31mA 1235mA 12W 85% ±200µF 24 VDC (18 – 36 VDC) ±5 VDC 0mA ±1200mA 10mA 633mA 12W 83% ±1000µF ±12 VDC 0mA ±500mA 15mA 602mA 12W 87% ±147µF ±15 VDC 0mA ±400mA 17mA 610mA 12W 86% ±133µF 48 VDC (36 – 75 VDC) ±5 VDC 0mA ±1200mA 6mA 316mA 12W 83% ±680µF ±12 VDC 0mA ±500mA 8mA 301mA 12W 87% ±68µF ±15 VDC 0mA ±400mA 9mA 305mA 12W 86% ±100µF Wall Industries, Inc. • 5 Watson Brook Road, 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 4 Rev A Wall Industries, Inc. DCHUB12H SERIES 12 Watt DC/DC Power Converters TECHNICAL SPECIFICATIONS: DCHUB12H SERIES All specifications are based on 25°C, nominal input voltage, and maximum output current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Nom 9 18 36 12 24 48 Max Unit INPUT SPECIFICATIONS Input Voltage Range Input Surge Voltage (100ms max) Input Reflected Ripple Current Input Current Input Filter Remote On/Off Sourcing Current of Remote Control Pin Idle Input Current (at Remote OFF State) 12 VDC nominal input models 24VDC nominal input models 48VDC nominal input models 12 VDC nominal input models 24VDC nominal input models 48VDC nominal input models Nominal Vin and full load Converter ON Converter OFF Nominal Vin Nominal Vin 18 VDC 36 75 25 VDC 50 100 130 mAp-p See Table Pi Type Open or 3.5V < Vr < 12V Short to -Vin (Pin 2) or 0V < Vr < 1.2V 0.2 mA 3 mA Full load and nominal Vin -1 OUTPUT SPECIFICATIONS Output Voltage Voltage Accuracy Output Current Minimum Load Maximum Capacitive Load Start-up Time Line Regulation Load Regulation Output Power Ripple & Noise Temperature Coefficient Transient Response Overshoot Transient Response Settling Time See Table +1 See Table 0 Nominal Vin and constant resistive load LL to HL at full load Single output models 25% load to full load Balanced load Dual output models Unbalanced load 25% to full load % -0.5 -0.5 -0.5 -5 20MHz bandwidth di/dt=0.8A/µs 50% load step change % -5 See Table 550 +0.5 +0.5 +0.5 +5 12 100 ±0.02 +5 2000 ms % % W mVp-p %/°C % of Vo µs PROTECTION Over Voltage Protection Short Circuit Protection Over Load Protection 3.3VDC output models 5VDC output models 12VDC output models 15VDC output models 3.9 6.2 VDC 15 18 continuous, automatic recovery 150 % Zener Diode Clamp % of full load at nominal input GENERAL SPECIFICATIONS Efficiency Isolation Voltage (Input to Output) Isolation Resistance (Input to Output) Isolation Capacitance Switching Frequency Nominal input Input to Output 500VDC See Table 3000 1 500 300 VDC GΩ pF KHz ENVIRONMENTAL SPECIFICATIONS Operating Temperature Maximum Case Surface Temperature Storage Temperature Relative Humidity Cooling MTBF With derating (see derating curve) -40 -55 5 +85 +100 +105 95 Free air convection 1,960,000 hours °C °C °C % RH PHYSICAL SPECIFICATIONS Case Material Base Material Potting Material Weight Dimensions (L x W x H) 06/19/2013 Nickel-coated copper Non-conductive black plastic Silicon rubber (UL94V-0) 1.06oz (30g) 2.0 x 1.0 x 0.4 inches (50.8 x 25.4 x 10.2 mm) Wall Industries, Inc. • 5 Watson Brook Road, 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 4 DCHUB12H SERIES 12 Watt DC/DC Power Converters Rev A Wall Industries, Inc. DERATING DCHUB12-48S05 Derating Curve 120 Output Power (%) 100 80 60 40 20 0 -40 -20 0 20 40 60 71 80 100 120 Ambient Temperature (°C) EFFICIENCY DCHUB12-48S05 Efficiency vs Output Current 95 95 90 90 85 85 Efficiency (%) Efficiency (%) DCHUB12-48S05 Efficiency vs Input Voltage 80 75 70 80 75 70 65 65 60 60 55 18 24 30 36 42 48 54 60 66 Input Voltage (VDC) 75 55 0.24 0.48 0.72 0.96 1.20 1.40 1.68 1.92 2.16 2.40 Output Current (A) CHARACTERISTICS Transient Response at 50%~100% Max Load 06/19/2013 Loop Gain & Phase at Vin=48VDC, Full Load Wall Industries, Inc. • 5 Watson Brook Road, 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 4 DCHUB12H SERIES 12 Watt DC/DC Power Converters Rev A Wall Industries, Inc. MECHANICAL DRAWING Unit: inches (mm) 2.0 (50.8) 0.3 0.2 0.3 (7.62) (5.08) (7.62) 4 2 BOTTOM VIEW 5 0.1 (2.5) 6 0.6 (15.2) 1.0 (25.4) 1 0.4 (10.16) 0.4 (10.16) 3 Pin 1 2 3 4 5 6 PIN CONNECTIONS Single Dual +Vin +Vin -Vin -Vin +Vout +Vout No Pin Common -Vout -Vout Remote On/Off (Optional) Remote On/Off (Optional) 0.8 (20.32) 0.2 0.4 (10.2) (5.08) Ø0.04 (Ø1.0) NOTES 1. Tolerance: ±0.02 (±0.5) 2. Case Material: nickel-coated copper 3. Base Material: non-conductive black plastic 4. Potting Material: silicon rubber (UL94V-0) 5. Weight: 1.06oz (30g) 6. All dimensions are for reference only 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: 06/19/2013 (603)778-2300 (888)597-9255 (603)778-9797 [email protected] www.wallindustries.com 5 Watson Brook Rd. Exeter, NH 03833 Wall Industries, Inc. • 5 Watson Brook Road, 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 4