xppower.com • Single Output • SIP or DIP Package • 1000 VDC Isolation • Optional 3000 VDC Isolation • Small Package Sizes • 40 °C to +85 °C Operation • 3 Year Warranty Specification Input No Load Voltage(3) Input Current Input Input Voltage Range Input Reflected Ripple Current Input Reverse Voltage Protection • Nominal ±10% • 20 mA pk-pk through 12 µH inductor 5Hz to 20 MHz • None 3.3 VDC Output Output Voltage Minimum Load Line Regulation Load Regulation • • • • Setpoint Accuracy • Ripple & Noise • Temperature Coefficient • Maximum Capacitive • Load See table None(5) 1.2%/1% ∆ Vin 10% for a 20-100% load change(5) (3.3 V models ±20%) ±3% 100 mV pk-pk max, 20 MHz bandwidth 0.02%/°C 220 µF 5 VDC 12 VDC 24 VDC General Efficiency Isolation Voltage Isolation Resistance Isolation Capacitance Switching Frequency MTBF • See table • 1000 VDC minimum (3000 VDC -H option) • 109 Ω • 60 pF typical • 40-150 KHz variable • >1.1 MHrs to MIL-HDBK-217F at 25 °C, GB mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA Output Current 3.3 5.0 9.0 12.0 15.0 24.0 3.3 5.0 9.0 12.0 15.0 24.0 3.3 5.0 9.0 12.0 15.0 24.0 3.3 5.0 9.0 12.0 15.0 24.0 300 200 111 84 66 42 300 200 111 84 66 42 300 200 111 84 66 42 300 200 111 84 66 42 V V V V V V V V V V V V V V V V V V V V V V V V • • • • -40 °C to +85 °C -40 °C to +125 °C 100 °C max Convection-cooled Model Number(1,2) 71% 75% 74% 74% 77% 77% 72% 75% 77% 78% 78% 80% 72% 75% 77% 80% 78% 78% 72% 75% 77% 80% 78% 80% IE0303S† IE0305S† IE0309S† IE0312S† IE0315S† IE0324S† IE0503S†^ IE0505S†^ IE0509S†^ IE0512S†^ IE0515S†^ IE0524S†^ IE1203S†^ IE1205S†^ IE1209S†^ IE1212S†^ IE1215S†^ IE1224S†^ IE2403S†^ IE2405S†^ IE2409S†^ IE2412S†^ IE2415S†^ IE2424S†^ mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA Mechanical Details DIP Package SIP Package 0.46 (11.68) 0.50 (12.70) 0.40 (10.14) 0.27 (6.86) 0.38 (9.65) 0.02 (0.5) Notes 1. For DIP package, replace ‘S’ in model number with ‘D’. 2. Add suffix ‘-H’ to model number for 3000 VDC isolation. 3. For 48 VDC in, specify model number as IE48XXS (not available in DIP package). 4. 48 VDC input models dimension is 0.29 (7.5). 5. Operation at no load will not damage unit but it may not meet all specifications. 6. All dimensions in inches (mm). 7. Pin pitch tolerance: ±0.014 (±0.35) 8. Case tolerance: ±0.02 (±0.5) 9. Weight: SIP 0.003 lbs (1.4 g), DIP 0.004 lbs (1.8 g) Efficiency † Available from Farnell & element14. See pages 284-290. ^ Available from Newark. See pages 291-296. 0.24(4) (6.00) Environmental Operating Temperature Storage Temperature Case Temperature Cooling 25 25 30 45 40 40 25 25 25 25 25 25 16 16 16 16 16 16 10 10 10 10 10 10 Output Voltage 0.12 (3.00) 0.08 (2.03) 0.12 (3.05) 0.02 (0.5) 0.02 (0.5) 0.2 (5.1) +Vout 0.30 (7.62) -Vout Bottom View -Vin +Vin -Vout +Vout 0.01 (0.25) Bottom View -Vin +Vin 0.06 (1.60) 0.01 (0.25) 0.30 (7.62) 0.30 (7.62) 04-Feb-13 DCDC 1 Watt IE Series