ISC0348D12

DC-DC Converter XPPower ISC03 Series 3 Watt Regulated Single & Dual Output xxx Series Wide 4:1 Input Range Compact SMD Package 1500 VDC Isolation Operating Temperature -40 C to +100 C Remote On/Off Tape & Reel Package Available Optional Water Washable Versions 3 Year Warranty Dimensions: ISC: 0.94 x 0.71 x 0.32 (24.00 x 18.10 x 8.25 mm) Models & Ratings (1,2) Output Current Input Current Maximum (4) Input Voltage Output Voltage Efficiency Model Number (3) Capacitive Load Min Max No Load Full Load 3.3 V 90 mA 600 mA 30 mA 110 mA 220 F 75% ISC0324S3V3 5.0 V 90 mA 600 mA 30 mA 160 mA 220 F 78% ISC0324S05 12.0 V 38 mA 250 mA 30 mA 156 mA 47 F 80% ISC0324S12 15.0 V 30 mA 200 mA 30 mA 156 mA 47 F 80% ISC0324S15 9-36 V 24.0 V 19 mA 125 mA 30 mA 156 mA 47 F 80% ISC0324S24 5.0 V 45mA 300 mA 30 mA 162 mA 47 F 77% ISC0324D05 12.0 V 19 mA 125 mA 30 mA 156 mA 47 F 80% ISC0324D12 15.0 V 15 mA 100 mA 30 mA 156 mA 47 F 80% ISC0324D15 3.3 V 90 mA 600 mA 20 mA 55 mA 220 F 75% ISC0348S3V3 5.0 V 90 mA 600 mA 20 mA 80 mA 220 F 78% ISC0348S05 12.0 V 38 mA 250 mA 20 mA 78 mA 47 F 80% ISC0348S12 15.0 V 30 mA 200 mA 20 mA 78 mA 47 F 80% ISC0348S15 18-75 V 24.0 V 19 mA 125 mA 20 mA 78 mA 47 F 80% ISC0348S24 5.0 V 45mA 300 mA 20 mA 81 mA 47 F 77% ISC0348D05 12.0 V 19 mA 125 mA 20 mA 78 mA 47 F 80% ISC0348D12 15.0 V 15 mA 100 mA 20 mA 78 mA 47 F 80% ISC0348D15 Notes 1. Input currents measured at nominal input voltage. 3. Maximum capacitive load is per output. 2. Input current is typically 5 mA at nominal input voltage when output is remotely 4. For optional water washable version, add suffix -P e.g. ISC0324S12-P. turned off. 5. For tape & reel package option add suffix -TR. Reel size 250 pcs. Mechanical Details 0.70 (17.78) 0.94 (24.00) 0.60 (15.24) 0.12 0.10 (3.11) (2.54) 16 10 9 S SEATING 0.31 Top View PLANE (8.00) 172 8 0.01 0.320.02 (0.25) (8.250.5) 0.1 S 0.04 0.10 (2.54) 0.06 (1.60) 0.11 (1.00) (2.90) www.xppower.com 1 0~4 0.54 (13.70) 0.71 (18.10) 0.65 (16.60) 0.54 (13.70) 0.77 (19.50)DC-DC Converter XPPower ISC03 Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions 9 36 VDC 24 V nominal Input Voltage Range 18 75 VDC 48 V nominal Input Filter Pi type Input Reflected Ripple 20 mA pk-pk Through 12 H inductor and 47 F capacitor 50 VDC for 1 s 24 V models Input Surge 100 VDC for 1 s 48 V models ON at >4.5 V, OFF at <8 V 24 V models Undervoltage Lockout ON at >8.5 V, OFF at <16 V 48 V models ON: Logic high (2.5 - 5.5 V) or open circuit Remote On/Off OFF: Logic low (<0.8 V) or short pin 1 to pin 2 Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 3.3 30 VDC See Models and Ratings table Initial Set Accuracy 2 % Output Voltage Balance 1.0 2.0 % For dual output with balanced laods Minimum Load 15 % See Models and Ratings table Line Regulation 0.5 1.0 % Load Regulation 0.5 1.2 % 15% to 100% On dual output models when one load is varied between Cross Regulation 5 % 25% and 100% and other is fixed at 100% Recovery within 1% in less than 600 s for a 25% load Transient Response 3 % deviation change. 20 MHz bandwidth. Measured using 0.47 F ceramic Ripple & Noise 100 mV pk-pk capacitor. Overload Protection 110 150 % Foldback 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 80 % 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 350 500 pF Switching Frequency 350 kHz 3 Power Density 7.5 W/in Mean Time Between Failure 300 kHrs MIL-HDBK-217F, +25 C GB Weight 0.01 (4.2) lb (g) Moisture Sensitivity Level Level 2 IPC/JEDEC J-STD-020D.1 Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature -40 +100 C See Derating Curve. Storage Temperature -50 +125 C Case Temperature +105 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