Product Data Sheet 1.5 WATTS UNREGULATED DC/DC CONVERTERS DC/DC CONVERTERS PWR13XX FEATURES ● ● ● ● ● ● ● HIGH ISOLATION - 4000V RATING 8000V ISOLATION TEST VOLTAGE BARRIER 100% PRODUCTION TESTED LOW BARRIER CAPACITANCE - 10PF LOW LEAKAGE CURRENT - 2µA MAX 24-PIN DIP PACKAGE INTERNAL FILTERING APPLICATIONS ● ● ● ● ● BIOMEDICAL DATA ACQUISITION INDUSTRIAL PROCESS CONTROL ANALYTICAL MEASUREMENTS GROUND LOOP ELIMINATION INTRINSIC SAFETY SYSTEMS DESCRIPTION The PWR13XX Series offers a broad line of low-cost, high-isolation voltage, unregulated, single and dual output DC/DC converters in a 24-pin DIP package. These small converters offer a 4000V isolation rating in a 1.25" x 0.8" package area. The dielectric withstand characteristics of each converter is tested in production to ensure barrier integrity. During the development of the PWR13XX Series extensive testing was done to verify that subjecting the barrier to as many as ten barrier tests will not destroy the barrier. The PWR13XX Series uses advanced circuit design and packaging technology to realize superior reliability and performance. A 220kHz driven push-pull oscillator is used to ensure stable frequency and non-saturating operation of the input stage. This means there are no high peak voltages or currents like other design topologies, which can reduce unit reliability. Reliability is further enhanced by the use of MOSPOWER transistors. These rugged devices permit higher frequency operation with less complicated drive circuitry than is possible with bipolar power transistors. Reduced parts count adds to the reliability of the PWR13XX Series. The high efficiency of the PWR13XX Series means less internal power dissipation. With less heat to dissipate, the PWR13XX Series can operate over a wider ambient temperature range with no degradation of reliable operation. The PWR13XX Series offers the user low cost without sacrificing reliability. The use of surface mounted devices and manufacturing technologies make it possible to offer premium performance and low cost. Testing of the PWR13XX isolation barrier is performed per the methods set forth by UL544, VDE750, CSA 22.2 and IEC 601-1. Internet: http://www.cdpowerelectronics.com Power Electronics Division, United States 3400 E Britannia Drive, Tucson, Arizona 85706 Phone: 520.295.4100 Fax: 520.770.9369 PWR13XX 10/98 REV F Power Electronics Division, Europe C&D Technologies (Power Electronics) Ltd. 132 Shannon Industrial Estate, Shannon, Co. Clare, Ireland Tel: +353.61.474.133 Fax:+353.61.474.141 Page 1 ELECTRICAL SPECIFICATIONS Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise noted. INPUT CURRENT NOMINAL INPUT VOLTAGE RATED OUTPUT VOLTAGE RATED OUTPUT CURRENT NO LOAD RATED LOAD REFLECTED RIPPLE CURRENT (VDC) (VDC) (mA) (mA) (mA) (mAp-p) MODEL PWR1300 PWR1301 PWR1302 PWR1303 PWR1304 PWR1305 5 5 5 5 5 5 5 12 15 ±5 ±12 ±15 300 125 100 ±150 ±63 ±50 50 50 50 50 50 50 400 400 400 400 400 400 30 30 30 30 30 30 PWR1306 PWR1307 PWR1308 PWR1309 PWR1310 PWR1311 12 12 12 12 12 12 5 12 15 ±5 ±12 ±15 300 125 100 ±150 ±63 ±50 30 30 30 30 30 30 167 167 167 167 167 167 25 25 25 25 25 25 PWR1312 PWR1313 PWR1314 PWR1315 PWR1316 PWR1317 15 15 15 15 15 15 5 12 15 ±5 ±12 ±15 300 125 100 ±150 ±63 ±50 30 30 30 30 30 30 133 133 133 133 133 133 20 20 20 20 20 20 COMMON SPECIFICATIONS Specifications typical at TA = +25°C, rated input voltage, rated output current unless otherwise noted. PARAMETER CONDITIONS INPUT Voltage Range ISOLATION Rated Voltage Test Voltage Resistance Capacitance Leakage Current OUTPUT Rated Power Voltage Setpoint Accuracy Ripple & Noise REGULATION Line Regulation Load Regulation GENERAL Efficiency Switching Frequency Package Weight MTTF per MIL-HDBK-217, Rev. E Ground Benign Fixed Ground Naval Sheltered Airborne Uninhabited Fighter TEMPERATURE Specification Operation Storage Page 2 60 Hz, 60 Seconds MIN TYP MAX UNITS 4.5 10.8 13.5 5 12 15 5.5 13.2 16.5 VDC VDC VDC 2 VDC Vpk GΩ pF µArms 4,000 8,000 10 10 1 VISO= 240VAC, 60Hz 1.5 40 10 Watts % mVp-p mVrms 1.5 %/% 75 220 12 % kHz g Circuit Stress Method TA = +25°C TA = +85°C TA = +35°C TA = +35°C 2,000,000 90,000 540,000 300,000 Hr Hr Hr Hr TA = +35°C 55,000 Hr Rated Load, Nominal Vin BW = DC to 10MHz BW = 10Hz to 2MHz ±5 High Line to Low Line See Performance Curves -40 -55 -55 +25 +85 +100 +110 °C °C °C PWR13XX 10/98 REV F ORDERING INFORMATION ABSOLUTE MAXIMUM RATINGS Output Short-Circuit Duration ..................................................... 5 seconds Internal Power Dissipation .............................................................. 750mW Lead Temperature (soldering, 10 seconds max) ............................ +300°C PWR 13XX A /H Device Family PWR indicates DC/DC converter Model Number Selected from Table of Electrical Characteristics Package Screening Option MECHANICAL TOP VIEW .805±0.010" (20.45) PIN CONNECTIONS PIN 1.270±0.010" (32.26) SIDE VIEW 0.400±0.010" (10.16) .010±0.005" (0.25) 0.100±0.015" (2.54) .020±0.002" (0.51) 0.170" MIN (4.32) 1 2 11 12 13 14 15 23 24 SINGLE MODELS DUAL MODELS +VIN +VIN +VOUT +VOUT -V OUT -V OUT No Pin -VIN -VIN +VIN +VIN +VOUT +VOUT Common Common -VOUT -VIN -VIN Notes: All dimensions are in inches (millimeters). GRID: 0.100 inches (2.54 millimeters) * Common pins not present on single output models. BOTTOM VIEW 11 12 Marked with: specific model ordered, date code, job code. 0.600" (15.23) 1 2 PIN PLACEMENT TOLERANCE: ± 0.015" .1025" (.267) 24 23 PWR13XX 10/98 REV F MATERIAL: Units are encapsulated in a low thermal resistance molding compound which has excellent chemical resistance, wide operating temperature range, and good electrical properties under high humidity environments. The encapsulant and outer shell of the unit have UL94V-0 ratings. Lead material is brass with a solder plated surface to allow ease of solderability. 15 14 13 Page 3 TYPICAL PERFORMANCE CURVES Specifications at TA = +25°C, nominal input voltage, rated output current VOUT VS LOAD (12VOUT MODELS) 16.00 5.6 13.50 15.75 5.4 13.00 12.50 0 100% 25% 50% 12.0 75% 0 25% 50% 75% Load (% of Rated) Load (% of Rated) VOUT VS LOAD (±5VOUT MODELS) VOUT VS LOAD (±12VOUT MODELS) 5.8 VOUT (VDC) 5.6 5.4 100% 0 25% 50% 75% Load (% of Rated) 100% 0 25% 50% 75% 100% VOUT VS LOAD (±15VOUT MODELS) 14.00 16.00 13.50 15.75 13.00 15.50 15.25 15.0 12.00 5.0 15.0 Load (% of Rated) 12.50 5.2 15.50 15.25 VOUT (VDC) 5.0 VOUT (VDC) 14.00 5.2 VOUT (VDC) VOUT VS LOAD (15VOUT MODELS) 5.8 VOUT (VDC) VOUT (VDC) VOUT VS LOAD (5VOUT MODELS) 0 25% 50% 75% Load (% of Rated) 100% 0 25% 50% 75% 100% Load (% of Rated) The information provided herein is believed to be reliable; however, C&D TECHNOLOGIES assumes no responsibility for inaccuracies or omissions. C&D TECHNOLOGIES assumes no responsibility for the use of this information, and all use of such information shall be entirely at the user's own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. C&D TECHNOLOGIES does not authorize or warrant any C&D TECHNOLOGIES product for use in life support devices/systems or in aircraft control applications. Page 4 PWR13XX 10/98 REV F