DC-DC xppower.com 1 Watt IE Series • 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 Output Output (1,2) Efficiency Model Number (3) Input Voltage Input Current Voltage Current Input Voltage Range • Nominal ±10% 25 mA 3.3 V 300 mA 71% IE0303S† Input Reflected • 20 mA pk-pk through 12 μH inductor 5Hz 25 mA 5.0 V 200 mA 75% IE0305S† Ripple Current to 20 MHz 30 mA 9.0 V 111 mA 74% IE0309S† 3.3 VDC 45 mA 12.0 V 84 mA 74% IE0312S† Input Reverse Voltage • None 40 mA 15.0 V 66 mA 77% IE0315S† Protection 40 mA 24.0 V 42 mA 77% IE0324S† 25 mA 3.3 V 300 mA 72% IE0503S†^ Output 25 mA 5.0 V 200 mA 75% IE0505S†^ 25 mA 9.0 V 111 mA 77% IE0509S†^ Output Voltage • See table 5 VDC 25 mA 12.0 V 84 mA 78% IE0512S†^ (5) Minimum Load • None 25 mA 15.0 V 66 mA 78% IE0515S†^ Line Regulation • 1.2%/1%∆ Vin 25 mA 24.0 V 42 mA 80% IE0524S†^ (5) Load Regulation • 10% for a 20-100% load change 16 mA 3.3 V 300 mA 72% IE1203S†^ 16 mA 5.0 V 200 mA 75% IE1205S†^ (3.3 V models ±20%) 16 mA 9.0 V 111 mA 77% IE1209S†^ Setpoint Accuracy • ±3% 12 VDC 16 mA 12.0 V 84 mA 80% IE1212S†^ Ripple & Noise • 100 mV pk-pk max, 20 MHz bandwidth 16 mA 15.0 V 66 mA 78% IE1215S†^ Temperature Coefficient• 0.02%/°C 16 mA 24.0 V 42 mA 78% IE1224S†^ 10 mA 3.3 V 300 mA 72% IE2403S†^ Maximum Capacitive • 220 μF 10 mA 5.0 V 200 mA 75% IE2405S†^ Load 10 mA 9.0 V 111 mA 77% IE2409S†^ 24 VDC 10 mA 12.0 V 84 mA 80% IE2412S†^ General 10 mA 15.0 V 66 mA 78% IE2415S†^ 10 mA 24.0 V 42 mA 80% IE2424S†^ Efficiency • See table Isolation Voltage • 1000 VDC minimum † Available from Farnell & element14. See pages 284-290. ^ Available from Newark. See pages 291-296. (3000 VDC -H option) 9 Isolation Resistance • 10 Ω Mechanical Details Isolation Capacitance • 60 pF typical SIP Package DIP Package 0.46 Switching Frequency • 40-150 KHz variable 0.50 (11.68) (12.70) MTBF • >1.1 MHrs to MIL-HDBK-217F at 25 °C, GB (4) 0.24 (6.10) 0.40 (10.14) Environmental Operating Temperature • -40 °C to +85 °C Storage Temperature • -40 °C to +125 °C 0.27 0.38 Case Temperature • 100 °C max (6.86) (9.65) Cooling • Convection-cooled 0.02 0.12 (0.5) (3.05) Notes 0.02 (0.5) 1. For DIP package, replace ‘S’ in model number with ‘D’. 0.15 0.02 (3.80) max (0.5) 2. Add suffix ‘H’ to model number for 3000 VDC isolation. 0.2 (5.1) 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). 0.10 +Vout -Vout 0.30 (2.54) 5. Operation at no load will not damage unit but it may not meet all specifications. (7.62) 0.30 Bottom View 6. All dimensions in inches (mm). (7.62) -Vin +Vin -Vout +Vout 7. Pin pitch tolerance: ±0.014 (±0.35) -Vin +Vin 0.05 0.01 Bottom View 8. Case tolerance: ±0.02 (±0.5) (0.25) (1.27) 0.01 0.30 9. Weight: SIP 0.003 lbs (1.4 g), DIP 0.004 lbs (1.8 g) (7.62) (0.25) 30-Aug-11