DC-DC Converter ISE Series 1 Watt Single Output xxx Series SMD Package Industry Standard Pinout Operating Temperature -40 C to +105 C 1500 VDC Isolation, 3000 VDC Option 3 Year Warranty Dimensions: ISE: 0.500 x 0.44 x 0.285 (12.7 x 11.2 x 7.25 mm) Models & Ratings (2) Input Current Maximum (3) (1,4) Input Voltage Output Voltage Output Current Efficiency Model Number No Load Full Load Capacitive Load 3.3 V 303 mA 25 mA 404 mA 220 F 72% ISE0303A 5 V 200 mA 25 mA 404 mA 220 F 74% ISE0305A 2.97-3.63 V 12 V 84 mA 25 mA 404 mA 220 F 80% ISE0312A 15 V 67 mA 25 mA 404 mA 220 F 80% ISE0315A 24 V 42 mA 25 mA 404 mA 220 F 80% ISE0324A (5) 3.3 V 303 mA 20 mA 250 mA 220 F 74% ISE0503A (5) 5 V 200 mA 20 mA 250 mA 220 F 80% ISE0505A 4.5-5.5 V (5) 15 V 67 mA 20 mA 250 mA 220 F 80% ISE0515A (5) 24 V 42 mA 20 mA 250 mA 220 F 80% ISE0524A 3.3 V 303 mA 15 mA 104 mA 220 F 74% ISE1203A 5 V 200 mA 15 mA 104 mA 220 F 80% ISE1205A 10.8-13.2 V 9 V 111 mA 15 mA 104 mA 220 F 80% ISE1209A 12 V 84 mA 15 mA 104 mA 220 F 81% ISE1212A 15 V 67 mA 15 mA 104 mA 220 F 81% ISE1215A 5 V 200 mA 10 mA 82 mA 220 F 80% ISE1505A 13.5-16.5 V 15 V 67 mA 10 mA 82 mA 220 F 81% ISE1515A 3.3 V 303 mA 7 mA 52 mA 220 F 71% ISE2403A 5 V 200 mA 7 mA 52 mA 220 F 80% ISE2405A 9 V 111 mA 7 mA 52 mA 220 F 80% ISE2409A 21.6-26.4 V 12 V 84 mA 7 mA 52 mA 220 F 80% ISE2412A 15 V 67 mA 7 mA 52 mA 220 F 81% ISE2415A 24 V 42 mA 7 mA 52 mA 220 F 81% ISE2424A Notes 1. For optional 3000 VDC isolation add suffix -H to end of part number. Not all 4. For optional tape & reel option add suffix -TR to the end of the p/n. models will support this option, please check with sales. Reel quantity = 500. 2. Input currents measured at nominal input voltage. 5. Not recommended for new design. 3. Typical value at full load. Mechanical Details 0.5000.020 Recommended Footprint (12.700.5) PIN CONNECTIONS Top View grid: 0.1 x 0.1 in (2.54 x 2.54 mm) 0.300 (7.62) Pin Function 1 -Vin 8 Side View 5 2 +Vin Top View 4 0 V 12 4 0.100 0.010 5 +Vout (2.54) (0.25) 0.024 8 No Connection 0.039 0.480 (0.60) (1.00) (12.20) 0.100 (2.54) Notes 1. All dimensions are in inches (mm) A 2. Weight: 0.003 lbs (1.5 g) typical. A 3. Pin diameter: 0.02 0.002 (0.5 0.005) 0.010 4. Pin pitch and length tolerance: 0.014 (0.35) 0.035 5.00 (0.25) (0.88) 5. Case tolerance: 0.02 (0.5) www.xppower.com 1 0.4410.012 (11.200.30) 0.327 (8.30) 0.285 (7.25) 0.276 (7.00)DC-DC Converter ISE Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions 2.97 3.63 VDC 3.3 V nominal 4.50 5.50 VDC 5 V nominal Input Voltage Range 10.80 13.20 VDC 12 V nominal 13.50 16.50 VDC 15 V nominal 21.60 26.40 VDC 24 V nominal Input Current See Models and Ratings table Input Reflected Ripple 15 mA pk-pk Through 12 H inductor and 47 F capacitor 5 VDC for 1 s 3.3 V models 9 VDC for 1 s 5 V models 18 VDC for 1 s 12 V models Input Surge 21 VDC for 1 s 15 V models 30 VDC for 1 s 24 V models Input Filter Capacitor Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 3.3 24 VDC See Models and Ratings table Initial Set Accuracy -7.5, +2.5 % At 70% load Minimum Load 10 % Line Regulation 1.2 % Per 1% change of input voltage (1.5% for 3V3 output) Load Regulation % See graph Start Up Delay ms For models 12 V/ For 15 V & 24 V models, Ripple and Noise 30/60 mV pk-pk 20 MHz bandwidth, measured using 0.1 F capacitor Recovery to within 1% in 500 s for a 25% load change (5% Transient Response 3 % deviation max. deviation for 3.3 & 5 V models) Continuous, with auto recovery, except 1 s max for Short Circuit Protection 24 input V models Maximum Capacitive Load 220 F Temperature Coefficient 0.02 %/C General Characteristic Minimum Typical Maximum Units Notes & Conditions Efficiency See Models and Ratings table Isolation: Input to Output For optional high isolation versions, 3000 VDC input to 1500 VDC output add suffix -H to model number Switching Frequency 50 300 kHz Full load, nominal input 9 Isolation Resistance 10 Input to output, tested at 500 VDC Isolation Capacitance 20 pF Input to output 3 Power Density 15.9 Win Mean Time Between Failure 3500 khrs MIL-HDBK-217F, +25 C GB Weight 0.003 (1.5) lb (g) Recommended Solder Profile IPC/JEDEC J-STD-020D.1 Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature -40 +105 C Derate from 100% load at +100 C to 80% load at 105 C Storage Temperature -55 +125 C Case Temperature +115 C Operating Humidity 95 % RH Non-condensing Cooling Natural convection www.xppower.com 2