DUR01 SERIES 1WATTS DC-DC CONVERTER FEATURES • 1 WATT UNREGULATED OUTPUT POWER • OUTPUT CURRENT UP TO 303mA • 4 PIN SINGLE-IN-LINE PACKAGE (SIP) • HIGH EFFICIENCY FOR LOW POWER APPLICATION • INPUT RANGE FROM 3.0VDC TO 3.6VDC, 4.5VDC TO 5.5VDC, 10.8VDC TO 13.2VDC, 13.5VDC TO 16.5VDC AND 21.6VDC TO 26.4VDC • UL 94-V0 NON-CONDUCTED CASE • INTERNAL INPUT & OUTPUT FILTER • INPUT / OUTPUT ISOLATION UP TO 1KVDC • SAFETY MEETS UL60950-1, EN60950-1, & IEC60950-1 • CE MARKED • COMPLIANT TO RoHS II & REACH APPLICATIONS Wireless Network Telecom/Datacom Industry Control System Measurement Equipment Semiconductor Equipment DESCRIPTION The DUR01 series are the standard building blocks for on-board distributed power systems. They are ideally suited to provide single supply on primarily digital boards with added benefit of galvanic isolation to reduce switching noise. All of the rated power may be drawn from a single pin provided the total load does not exceed 1 watt. T E C H N I C A L S P E C I F I C AT I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted OUTPUT SPECIFICATIONS INPUT SPECIFICATIONS Output power Voltage accuracy 1 Watt, max. Full load and nominal Vin Minimum load (Note 5) ± 5% 10% of FL. 3.3V & 5V output 1.3%/1% others 1.2%/1% 3.3V & 5V output 10% to 100% FL others Line regulation LL to HL at Full Load Load regulation Ripple and noise 20MHz bandwidth of Vin of Vin ± 15% ± 10% See table ±0.1% / ºC, max. Temperature coefficient Short circuit protection (Note 7) 1 Sec. GENERAL SPECIFICATIONS Efficiency See table Isolation voltage Switching frequency 90kHz Design meet safety standard ENVIRONMENTAL SPECIFICATIONS Operating ambient temperature Storage temperature range -40ºC ~ +85ºC (Non-derating) -55ºC ~ +125ºC Thermal shock MIL-STD-810F Vibration MIL-STD-810F Relative humidity 5% to 95% RH IEC60950-1, UL60950-1, & EN60950-1 Non-conductive black plastic Potting material Epoxy (UL94 V-0) 0.45 X 0.24 X 0.40 Inch (11.5 X 6.0 X 10.2 mm) Weight Page 1 of 2 Capacitor 10 ohms, min. 80pF MTBF (Note 1) Input filter 3.0 – 3.6VDC 4.5 – 5.5VDC 10.8 – 13.2VDC 13.5 – 16.5VDC 21.6 – 26.4VDC 9 500VDC Isolation capacitance Dimensions 3.3V nominal input 5V nominal input 12V nominal input 15V nominal input 24V nominal input 1000VDC, min. Isolation resistance Case material Input voltage range 1.5g (0.053oz) BELLCORE TR-NWT-000332 MIL-HDBK-217F 9 1.137 x 10 hrs 5 9.850 x 10 hrs www.pduke.com 2014/4/30 DUR01 SERIES 1WATTS DC-DC CONVERTER Model Number Input Range Output Voltage DUR01-33S33 DUR01-33S05 DUR01-33S09 DUR01-33S12 DUR01-33S15 DUR01-05S33 DUR01-05S05 DUR01-05S09 DUR01-05S12 DUR01-05S15 DUR01-09S09 DUR01-12S33 DUR01-12S05 DUR01-12S09 DUR01-12S12 DUR01-12S15 DUR01-15S33 DUR01-15S05 DUR01-15S09 DUR01-15S12 DUR01-15S15 DUR01-24S33 DUR01-24S05 DUR01-24S09 DUR01-24S12 DUR01-24S15 3.0 – 3.6 VDC 3.0 – 3.6 VDC 3.0 – 3.6 VDC 3.0 – 3.6 VDC 3.0 – 3.6 VDC 4.5 – 5.5 VDC 4.5 – 5.5 VDC 4.5 – 5.5 VDC 4.5 – 5.5 VDC 4.5 – 5.5 VDC 8.1 – 9.9 VDC 10.8 – 13.2 VDC 10.8 – 13.2 VDC 10.8 – 13.2 VDC 10.8 – 13.2 VDC 10.8 – 13.2 VDC 13.5 – 16.5 VDC 13.5 – 16.5 VDC 13.5 – 16.5 VDC 13.5 – 16.5 VDC 13.5 – 16.5 VDC 21.6 – 26.4 VDC 21.6 – 26.4 VDC 21.6 – 26.4 VDC 21.6 – 26.4 VDC 21.6 – 26.4 VDC 3.3 VDC 5 VDC 9 VDC 12 VDC 15 VDC 3.3 VDC 5 VDC 9 VDC 12 VDC 15 VDC 9 VDC 3.3 VDC 5 VDC 9 VDC 12 VDC 15 VDC 3.3 VDC 5 VDC 9 VDC 12 VDC 15 VDC 3.3 VDC 5 VDC 9 VDC 12 VDC 15 VDC Output Current Output (3) Min. load Full load Ripple & Noise 30.3mA 20mA 11.1mA 8.4mA 6.6mA 30.3mA 20mA 11.1mA 8.4mA 6.6mA 11.1mA 30.3mA 20mA 11.1mA 8.4mA 6.6mA 30.3mA 20mA 11.1mA 8.4mA 6.6mA 30.3mA 20mA 11.1mA 8.4mA 6.6mA 303mA 200mA 111mA 84mA 66mA 303mA 200mA 111mA 84mA 66mA 111mA 303mA 200mA 111mA 84mA 66mA 303mA 200mA 111mA 84mA 66mA 303mA 200mA 111mA 84mA 66mA 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p No load (2) Input Current Eff (3) (%) Capacitor Load max(4) 42mA 38mA 45mA 45mA 45mA 25mA 25mA 25mA 25mA 24mA 20mA 14mA 10mA 13mA 14mA 13mA 9mA 9mA 9mA 8mA 9mA 6mA 6mA 6mA 5mA 6mA 68 70 71 72 75 68 70 74 78 80 74 68 70 74 78 80 68 70 74 78 80 70 70 74 78 80 150μF 100μF 22μF 47μF 33μF 150μF 100μF 22μF 47μF 33μF 22μF 150μF 100μF 22μF 47μF 33μF 150μF 100μF 22μF 47μF 33μF 150μF 100μF 22μF 47μF 33μF Note 1. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40ºC. MIL-HDBK-217F Notice2 @Ta=25 ºC, Full load(Ground, Benign, controlled environment). 2. Typical value at nominal input voltage and no load. 3. Typical value at nominal input voltage and full load. 4. Test by minimum Vin and constant resistive load. 5. The output requires a minimum loading on the output to maintain specified regulation. Operation under no-load condition will not damage these devices, however they may not meet all listed specification. CAUTION: This power module is not internally fused. An input line fuse must always be used. MECHANICAL DRAWING： STANDARD PIN 1 2 3 4 Page 2 of 2 SINGLE -INPUT +INPUT -OUTPUT +OUTPUT 1. All dimensions in Inch (mm) Tolerance: X.XX±0.02 (X.X±0.5) X.XXX±0.01 (X.XX±0.25) 2. Pin pitch tolerance ±0.014 (0.35) 3. Pin dimension tolerance ±0.004 (0.1) www.pduke.com 2014/4/30