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5 Watts

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: sales@wallindustries.com Page 1 of 3

FEATURES

  • Universal Input Voltage Range of 90~264VAC
  • High Efficiency
  • Fully Encapsulated Plastic Case
  • Compact Package
  • Short Circuit, Over Load, and Over Voltage Protection
  • RoHS Compliant
  • Design Refers to UL60950-1 & IEC60950-1 Safety Standards

DESCRIPTION

The PSSAC5 series of AC/DC converters offers 5 watts of output power in very compact 1” x 1” x 0.63” package. This series consists of single output models with a universal input voltage range of 90~264VAC. Each model in this series features a fully encapsulated plastic case, high efficiency, as well as short circuit, over load, and over voltage protection. This series is RoHS compliant and the MODEL SELECTION TABLE Model Number Input Voltage Range Output Voltage Output Current Ripple & Noise Maximum Capacitive Load Efficiency Output Power Min Load Max Load PSSAC5-S033 90~264VAC 3.3VDC 0% 1515mA 60mV 2200µF 74% PSSAC5-S05 5VDC 0% 1000mA 60mV 1000µF 80% PSSAC5-S09 9VDC 0% 555mA 90mV 300µF 82% PSSAC5-S12 12VDC 0% 416mA 120mV 160µF 82% PSSAC5-S15 15VDC 0% 333mA 150mV 100µF 83% PSSAC5-S24 24VDC 0% 208mA 240mV 43µF 83% PSSAC5-S48 48VDC 0% 104mA 480mV 10µF 85% SPECIFICATIONS All specifications are based on 25°C, 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 INPUT SPECIFICATIONS Rated Input Voltage Vo, Io nom 100~240 VAC Voltage Range Vo, Io nom AC In 90 264 VAC DC In 120 370 VDC Line Frequency Vi nom, Io nom 47 50/60 63 Hz Inrush Current Io nom Vi: 115VAC 10 A Vi: 230VAC 20 Input Fuse VDC/UL/CCC FUSE 2.5A/250V (Slow Blow) OUTPUT SPECIFICATIONS Output Voltage See Table Voltage Accuracy 3.3VDC & 5VDC Models ±3 % Other Models ±2 Line Regulation Io nom, Vi min…Vi max ±1.0 % Load Regulation ±1.0 % Output Power See Table Output Current See Table Minimum Load 0 % Maximum Capacitive Load See Table Ripple & Noise(1) See Table Transient Response Setting Time Vi nom, Io nom = 0.5 Io nom 1000 uS PROTECTION Short Circuit Protection Recovers automatically after fault condition is removed Over Load Protection Recovers automatically after fault condition is removed Above 110% Rated Output Power Over Voltage Protection Zener diode clamp(2) 120%-150% Rated Output Voltage ENVIRONMENTAL SPECIFICATIONS Operating Temperature See Derating Graph -25 +70 ºC Storage Temperature Non Operational -40 +85 ºC Relative Humidity Vi nom, Io nom 95 %RH Cooling Free Air Convection

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: sales@wallindustries.com Page 2 of 3 SPECIFICATIONS All specifications are based on 25°C, 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 GENERAL SPECIFICATIONS Efficiency See Table Switching Frequency Vi nom, Io nom 65 KHz Isolation Voltage Input/Output 3KVac/5mA/5Secs Isolation Resistance Input/Output @500VDC 100 MΩ PHYSICAL SPECIFICATIONS Dimensions (L x W x H) 1in x 1in x 0.63in (25.4mm x 25.4mm x 16.1mm) Weight 0.71oz (20g) Packaging Outer Carton Unit 490pcs/box Weight 11.7kg/carton SAFETY CHARACTERISTICS Safety Standards Design refers to UL60950-1, IEC60950-1 EMI Conduction & Radiation(3) Design refers to EN55022 Class B EMS Immunity Design refers to EN61000 NOTES 1. Ripple & Noise is measured by using 20MHz bandwidth, measured with a 10uF paralleled with a high-frequency 0.47uf capacitor across each output by full load. 2. Zener diode clamp is provided in package. 3. Can be met without external filtering. *Due to advances in technology, specifications subject to change without notice. DERATING CURVES MECHANICAL DRAWINGS Markings & Dimensions PINS Unit: mm, Unless otherwise specified, all tolerances are ±0.50 PIN Single

1 AC Neutral

2 AC Line

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: sales@wallindustries.com Page 3 of 3 RIPPLE & NOISE TEST 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: (603)778-2300 Toll Free: (888)597-9255 E-mail: sales@wallindustries.com Web: www.wallindustries.com Address: 37 Industrial Drive Exeter, NH 03833