ISE0305A

ISE Series DC-DC Converter 1 Watt xxx Series • Single Output • 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 Input Voltage Output Voltage Output Current 3.3 V 5V 12 V 15 V 24 V 3.3 V 5V 15 V 24 V 3.3 V 5V 9V 12 V 15 V 5V 15 V 3.3 V 5V 9V 12 V 15 V 24 V 303 mA 200 mA 84 mA 67 mA 42 mA 303 mA 200 mA 67 mA 42 mA 303 mA 200 mA 111 mA 84 mA 67 mA 200 mA 67 mA 303 mA 200 mA 111 mA 84 mA 67 mA 42 mA 2.97-3.63 V 4.5-5.5 V 10.8-13.2 V 13.5-16.5 V 21.6-26.4 V Input Current(2) No Load Full Load 25 25 25 25 25 20 20 20 20 15 15 15 15 15 10 10 7 7 7 7 7 7 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA 404 404 404 404 404 250 250 250 250 104 104 104 104 104 82 82 52 52 52 52 52 52 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA Maximum Capacitive Load 220 220 220 220 220 220 220 220 220 220 220 220 220 220 220 220 220 220 220 220 220 220 μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF Efficiency(3) Model Number(1,4) 72% 74% 80% 80% 80% 74% 80% 80% 80% 74% 80% 80% 81% 81% 80% 81% 71% 80% 80% 80% 81% 81% ISE0303A ISE0305A ISE0312A ISE0315A ISE0324A ISE0503A(5) ISE0505A(5) ISE0515A(5) ISE0524A(5) ISE1203A ISE1205A ISE1209A ISE1212A ISE1215A ISE1505A ISE1515A ISE2403A ISE2405A ISE2409A ISE2412A ISE2415A ISE2424A Notes 1. For optional 3000 VDC isolation add suffix ‘-H’ to end of part number. Not all models will support this option, please check with sales. 2. Input currents measured at nominal input voltage. 3. Typical value at full load. 4. For optional tape & reel option add suffix -TR to the end of the p/n. Reel quantity = 500. 5. Not recommended for new design. Mechanical Details 0.500±0.020 (12.70±0.5) Recommended Footprint Top View grid: 0.1 x 0.1 in (2.54 x 2.54 mm) Top View 0.276 (7.00) 0.285 (7.25) 0.327 (8.30) 0.441±0.012 (11.20±0.30) 0.300 (7.62) 8 Side View 1 0.100 0.010 (2.54) (0.25) 0.024 (0.60) 0.039 (1.00) 5 2 4 0.100 (2.54) 0.480 (12.20) A 1 0.010 (0.25) Function -Vin +Vin 0V +Vout No Connection Notes 1. All dimensions are in inches (mm) 2. Weight: 0.003 lbs (1.5 g) typical. 3. Pin diameter: 0.02 ±0.002 (0.5 ±0.005) 4. Pin pitch and length tolerance: ±0.014 (±0.35) 5. Case tolerance: ±0.02 (±0.5) A 0.035 (0.88) PIN CONNECTIONS Pin 1 2 4 5 8 5 .00 º www.xppower.com ISE Series DC-DC Converter Input Characteristic Input Voltage Range Minimum Maximum Units Notes & Conditions 2.97 Typical 3.63 VDC 3.3 V nominal 4.50 5.50 VDC 5 V nominal 10.80 13.20 VDC 12 V nominal 13.50 16.50 VDC 15 V nominal 21.60 26.40 VDC 24 V nominal 5 9 mA pk-pk VDC for 1 s VDC for 1 s Through 12 μH inductor and 47 μF capacitor 3.3 V models 5 V models Input Current See Models and Ratings table Input Reflected Ripple 15 Input Surge Input Filter 18 VDC for 1 s 12 V models 21 VDC for 1 s 15 V models 30 VDC for 1 s 24 V models Maximum Units Notes & Conditions 24 VDC See Models and Ratings table -7.5, +2.5 % Capacitor Output Characteristic Minimum Output Voltage 3.3 Typical Initial Set Accuracy Minimum Load 10 At 70% load % Line Regulation % Per 1% change of input voltage (±1.5% for 3V3 output) Load Regulation ±1.2 % See graph Start Up Delay ms Ripple and Noise Transient Response 30/60 mV pk-pk 3 % deviation For models ≤12 V/ For 15 V & 24 V models, 20 MHz bandwidth, measured using 0.1 μF capacitor Recovery to within 1% in 500 μs for a 25% load change (5% max. deviation for 3.3 & 5 V models) Continuous, with auto recovery, except 1 s max for 24 input V models Short Circuit Protection Maximum Capacitive Load 220 μF Temperature Coefficient 0.02 %/˚C Maximum General Characteristic Units Notes & Conditions Efficiency Minimum Typical See Models and Ratings table Isolation: Input to Output VDC For optional high isolation versions, 3000 VDC input to output add suffix -H to model number kHz Full load, nominal input 1500 Switching Frequency 50 Isolation Resistance 109 300 Ω 20 Isolation Capacitance Power Density Mean Time Between Failure 15.9 3500 Weight Recommended Solder Profile 0.003 (1.5) Input to output, tested at 500 VDC pF Win3 Input to output khrs MIL-HDBK-217F, +25 °C GB lb (g) IPC/JEDEC J-STD-020D.1 Environmental Characteristic Minimum Operating Temperature -40 Storage Temperature -55 Case Temperature Operating Humidity Typical Maximum Units +105 °C +125 °C +115 °C 95 % RH Cooling Notes & Conditions Derate from 100% load at +100 °C to 80% load at 105 °C Non-condensing Natural convection www.xppower.com 2 ISE Series DC-DC Converter EMC: Emissions Phenomenon Standard Test Level Conducted EN55032 Class B Notes & Conditions See Application Note for Class B filter Radiated EN55032 Class B See Application Note for Class B filter Phenomenon Standard Test Level Criteria ESD Immunity EN61000-4-2 3 B Radiated Immunity EN61000-4-3 3 V/m A EFT/Burst EN61000-4-4 2 B External input capacitor required, 330 μF/100 V Surge EN61000-4-5 2 B External input capacitor required, 330 μF/100 V Conducted Immunity EN61000-4-6 3 V rms A Magnetic Fields EN61000-4-8 1 A/m A EMC: Immunity Notes & Conditions Safety Approvals Agency Standard CE Meets all applicable directives UKCA Meets all applicable legislation Load Regulation 110 Typic al L 105 oa d C urve Output Voltage Accuracy (%) Output Voltage Accuracy (%) 110 101% 100 -95 92.5% 105 Typical Lo ad Curve 102.5% 100 97.5% 92.5% 85% 0 50 70 100 0 Load (%) For 3.3 V output models 50 70 100 Load (%) For all other models Application Note EMI Filter for Class B Emissions 6.8 µH + Vin ISE 4.7 µF, 50 V -Vin 3 + Vout C Load 0V www.xppower.com Output Voltage C 3.3 10.00 μF 5/6 10.00 μF 9 4.70 μF 12 2.20 μF 15 1.00 μF 24 0.47 μF 03 Aug 2022