DATASHEET Rev. A LANEUW2H SERIES 4:1 Input Voltage Ranges: 9-36VDC & 18-72VDC 0.86” x 0.36” x 0.44” SIP Package 3000VDC I/O Isolation Voltage, Regulated Single & Dual Outputs 2 Watt DC/DC Power Converters FEATURES • 2 Watts Maximum Output Power • Switching Frequency (200KHz, min) • Regulated Single and Dual Outputs • Continuous Short Circuit Protection • 4:1 Input Voltage Ranges: 9-36VDC & 18-72VDC • RoHS Compliant • 0.86 x 0.36 x 0.44 Inch SIP Package • High Efficiency up to 80% • Industry Standard Pin-out • 3000VDC I/O Isolation • Internal SMD Construction • Low Ripple & Noise • -40°C to +85°C Operating Temperature Range • Free Air Convection DESCRIPTION The LANEUW2H series of DC/DC power converters provides 2 Watts of output power in a 0.86” x 0.36” x 0.44” SIP package. This series has regulated single and dual output models with 4:1 ultra wide input voltage ranges of 9-36VDC and 18-72VDC. Some features include high efficiency up to 80%, low ripple and noise, 3000VDC I/O isolation, and continuous short circuit protection. All models in this series are RoHS compliant. 11/15/2011 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 1 of 4 LANEUW2H Series Single & Dual Outputs 4:1 Input Voltage Ranges 2 Watt DC/DC Power Converters Rev. A SPECIFICATIONS: LANEUW2H 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 Max Unit INPUT SPECIFICATIONS 24VDC nominal input models 9 24 36 Input Voltage Range VDC 48VDC nominal input models 18 48 72 Input Filter Capacitor type OUTPUT SPECIFICATIONS Output Voltage See Table Voltage Tolerance Full load -3 +3 % Line Regulation Regulated -0.5 +0.5 % Load Regulation Regulated -0.8 +0.8 % Output Power 2 W Output Current See Table 3.3VDC, 5VDC, & 9VDC output models 100 mVp-p Ripple & Noise (20MHz Bandwidth) 12VDC & 15VDC output models 1 % Vout Transient Response Setting Time 25% load step change 350 µs PROTECTION Short Circuit Protection continuous GENERAL SPECIFICATIONS Efficiency Nominal Vin and full load See Table Switching Frequency Full load, nominal input 200 KHz Isolation Voltage (Input to Output) 3000 VDC Isolation Resistance 500VDC 1000 MΩ ENVIRONMENTAL SPECIFICATIONS Operating Ambient Temperature -40 +85 °C Relative Humidity (non-condensing) 95 % RH Cooling Free air convection MTBF MIL-HDBK-217F at 25°C 1,500,000 hours PHYSICAL SPECIFICATIONS Case Material DAP Weight 0.16oz (4.5g) Dimensions (L x W x H) 0.86 x 0.36 x 0.44 inches (21.8 x 9.2 x 11.1 mm) *Due to advances in technology, specifications are subject to change without notice. MODEL SELECTION TABLE SINGLE OUTPUT MODELS Model Number LANEUW2433R2H Output Voltage 3.3 VDC Output Current 500mA Efficiency 70% Output Power 1.65W 5 VDC 400mA 75% 2W 9 VDC 222mA 75% 2W 12 VDC 167mA 80% 2W LANEUW2415R2H 15 VDC 133mA 80% 2W LANEUW4833R2H 3.3 VDC 500mA 70% 1.65W 5 VDC 400mA 75% 2W 9 VDC 222mA 75% 2W 12 VDC 167mA 80% 2W 15 VDC 133mA 80% 2W LANEUW2405R2H LANEUW2409R2H LANEUW2412R2H LANEUW4805R2H LANEUW4809R2H LANEUW4812R2H Input Voltage 24 VDC (9 – 36 VDC) 48 VDC (18 – 72 VDC) LANEUW4815R2H DUAL OUTPUT MODELS Model Number LANEUW2405RD2H Input Voltage Output Voltage ±5 VDC Output Current ±200mA Efficiency 75% Output Power 2W LANEUW2409RD2H 24 VDC ±9 VDC ±111mA 75% 2W LANEUW2412RD2H (9 – 36 VDC) ±12 VDC ±83mA 80% 2W LANEUW2415RD2H ±15 VDC ±67mA 80% 2W LANEUW4805RD2H ±5 VDC ±200mA 75% 2W LANEUW4809RD2H 48 VDC ±9 VDC ±111mA 75% 2W LANEUW4812RD2H (18 – 72 VDC) ±12 VDC ±83mA 80% 2W ±15 VDC ±67mA 80% 2W LANEUW4815RD2H 11/15/2011 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 2 of 4 LANEUW2H Series Single & Dual Outputs 4:1 Input Voltage Ranges 2 Watt DC/DC Power Converters Rev. A DERATING CURVE RECOMMENDED TEST CIRCUIT MECHANICAL DRAWING 11/15/2011 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 3 of 4 Rev. A LANEUW2H Series Single & Dual Outputs 4:1 Input Voltage Ranges 2 Watt DC/DC Power Converters 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: 11/15/2011 (603)778-2300 (888)597-9255 (603)778-9797 [email protected] www.wallindustries.com 5 Watson Brook Rd. Exeter, NH 03833 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 4 of 4