DC-DC 1 Watt IE Series 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 Voltage(3) 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 No Load Input Current • • • • Setpoint Accuracy • Ripple & Noise • Temperature Coefficient • Maximum Capacitive • Load See table None(5) 1.2%/1% ∆ Vin ±10% 20-100% load change (3.3 V models ±20%) ±3% 100 mV pk-pk max, 20 MHz bandwidth 0.02%/°C 220 µF Isolation Resistance Isolation Capacitance Switching Frequency MTBF • See table • 1000 VDC minimum (3000 VDC -H option) • 109Ω • 60 pF typical • Variable, 80 KHz typical • >1.1 MHrs to MIL-HDBK-217F at 25 ºC, GB Efficiency Model Number(1,2) 3.3 VDC mA mA mA mA mA mA 3.3 5.0 9.0 12.0 15.0 24.0 V V V V V V 300 200 111 84 66 42 mA mA mA mA mA mA 75% 78% 78% 78% 78% 78% IE0303S IE0305S IE0309S IE0312S IE0315S IE0324S 5 VDC 25 25 25 25 25 25 mA mA mA mA mA mA 3.3 5.0 9.0 12.0 15.0 24.0 V V V V V V 300 200 111 84 66 42 mA mA mA mA mA mA 72% 75% 77% 78% 78% 78% IE0503S IE0505S IE0509S IE0512S IE0515S IE0524S 12 VDC 16 16 16 16 16 16 mA mA mA mA mA mA 3.3 5.0 9.0 12.0 15.0 24.0 V V V V V V 300 200 111 84 66 42 mA mA mA mA mA mA 72% 75% 77% 78% 78% 78% IE1203S IE1205S IE1209S IE1212S IE1215S IE1224S 24 VDC 10 10 10 10 10 10 mA mA mA mA mA mA 3.3 5.0 9.0 12.0 15.0 24.0 V V V V V V 300 200 111 84 66 42 mA mA mA mA mA mA 72% 75% 77% 78% 78% 78% IE2403S IE2405S IE2409S IE2412S IE2415S IE2424S General Efficiency Isolation Voltage Output Current 25 25 30 45 40 40 Output Output Voltage Minimum Load Line Regulation Load Regulation Output Voltage Mechanical Details SIP Package DIP Package 0.46 (11.68) 0.50 (12.70) (4) 0.24 (6.10) max 0.40 (10.14) max Environmental Operating Temperature Storage Temperature Case Temperature Cooling • • • • -40 °C to +85 °C -40 °C to +125 °C 100 °C max Convection-cooled 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 V models dimension is 0.29 (7.50). 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) 0.27 (6.86) max 0.38 (9.65) max 0.02 (0.5) 0.15 (3.80) max 0.12 (3.05) max 0.02 (0.5) 0.02 (0.5) 0.2 (5.1) 0.10 (2.54) +Vout 0.30 (7.62) -Vout 0.30 (7.62) max -Vin +Vin -Vout +Vout 0.01 (0.25) -Vin +Vin 0.05 (1.27) 0.01 (0.25) 0.30 (7.62) 15-Dec-09