ISU0305S012 XP Power

DC-DC Converter ISU03 Series 3 Watt Regulated Single & Dual Output Wide 4:1 Input Range Compact SMD Package 1500 VDC Isolation Operating Temperature -40 C to +95 C ITE Safety Approvals Remote On/Off Tape & Reel Package Available Optional Water Washable Versions Dimensions: 3 Year Warranty ISU03: 0.75 x 0.67 x 0.34 (19.0 x 17.0 x 8.7 mm) Models & Ratings (1,2) Input current Maximum (4) Input voltage Output voltage Output current Efficiency Model number (3) capacitive load No load Full load 5 V 600 mA 740 mA 1680 F 81% ISU0305S05 12 V 250 mA 730 mA 820 F 82% ISU0305S12 15 V 200 mA 730 mA 680 F 82% ISU0305S15 4 .5-12V 40 mA 24 V 125 mA 730 mA 390 F 82% ISU0305S24 12 V 125 mA 730 mA 470 F 82% ISU0305D12 15 V 100 mA 740 mA 330 F 81% ISU0305D15 5 V 600 mA 156 mA 1680 F 80% ISU0324S05 12 V 250 mA 150 mA 820 F 82% ISU0324S12 15 V 200 mA 150 mA 680 F 82% ISU0324S15 9-36V 20 mA 24 V 125 mA 150 mA 390 F 82% ISU0324S24 12 V 125 mA 150 mA 470 F 82% ISU0324D12 15 V 100 mA 154 mA 330 F 81% ISU0324D15 5 V 600 mA 78 mA 1680 F 80% ISU0348S05 12 V 250 mA 75 mA 820 F 83% ISU0348S12 15 V 200 mA 76 mA 680 F 82% ISU0348S15 18-75V 13 mA 24 V 125 mA 76 mA 390 F 82% ISU0348S24 12 V 125 mA 76 mA 470 F 82% ISU0348D12 15 V 100 mA 77 mA 330 F 81% ISU0348D15 Notes 1. Input currents measured at nominal input voltage. 3. Maximum capacitive load is per output. 2. Input current is typically 2.5 mA at nominal input voltage when output is 4. For optional water washable version, add suffix -P e.g. ISU0324S12-P. remotely turned off. Mechanical Details 0.75 (19.0) 0.60 (15.24) 0.34 0.07 0.5 (12.7) 0.10 (2.54) (8.7) (1.88) 0.73 14 9 8 0 0.59 Seating (18.6) 0.33 S 0.64 0 Plane (14.9) Top View (8.5) 0.54 (16.15) (13.7) 0.67 0.03 7 1 2 6 (17.0) 0.01 0.6 (15.4) (0.8) 0.15 S (0.2) 0.04 (1.0) 0.10 0.06 0.10 (1.6) (2.54) (2.45) 0 www.xppower.com 1 0~ 4 DC-DC Converter ISU03 Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions 4.5 12 5 V nominal Input Voltage Range 9.0 36 VDC 24 V nominal 18.0 75 48 V nominal Input Filter Internal Pi type filter 15 5 V nominal Input Surge 50 VDC for 1 s 24 V models 100 48 V models ON: open circuit Remote On/Off OFF: 2-4mA via 1k resistor into pin 2 with respect to pin 1 Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 5 30 VDC See Models and Ratings table Initial Set Accuracy 1.0 % Output Voltage Balance 2.0 % For dual output with balanced laods Minimum Load No minimum load required Line Regulation 0.5 % Load Regulation 1.0 % On dual output models when one load is varied between Cross Regulation 5.0 % 25% and 100% and other is fixed at 100% Recovery within 1% in less than 250 s for a 25% load Transient Response 35 % deviation change. 20 MHz bandwidth. Measured using 0.47 F ceramic Ripple & Noise 50 mV pk-pk capacitor. Short Circuit Protection Continuous, with auto recovery Maximum Capacitive Load See Models and Ratings table Temperature Coefficient 0.02 %/ C General Characteristic Minimum Typical Maximum Units Notes & Conditions Efficiency 82 % See Models and Ratings table Isolation: Input to Output 1500/1800 VDC 60 s/1 s 9 Isolation Resistance 10 At 500 VDC Isolation Capacitance 500 pF Switching Frequency 100 kHz 3 Power Density 17.5 W/in Mean Time Between Failure 5 MHrs MIL-HDBK-217F, +25 C GB Weight 0.01 (4.5) lb (g) Moisture Sensitivity Level Level 2 IPC/JEDEC J-STD-020D.1 Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature -40 +95 C See Derating Curve. Storage Temperature -55 +125 C Case Temperature +95 C Humidity 95 %RH Non-condensing Cooling Natural convection Case Flammability UL 94V-0 Rated Non conductive black plastic Lead-Free Reflow Solder Process IPC/JEDEC J-STD-020D.1 www.xppower.com 2