IW1215SA

DC-DC 1 Watt IW Series xppower.com • Regulated Single & Dual Output • Wide 2:1 Input Range • SIP or DIP Package • 1000 VDC Isolation (Optional 3000 VDC) • Continuous Short Circuit Protection • 3 Year Warranty Specification Input Voltage Range Input Reflected Ripple Current Input Reverse Voltage Protection Input Filter Input Surge Output No Load Input Current Input Voltage Input • See table • 35 mA pk-pk through 12 μH inductor, 5 Hz to 20 MHz • None • Capacitor • 5 V models: 12 VDC for 100 ms 12 V models: 24 VDC for 100 ms 24 V models: 40 VDC for 100 ms 48 V models: 80 VDC for 100 ms Output Voltage • Minimum Load • Line Regulation • Load Regulation • Setpoint Accuracy • Ripple & Noise • Short Circuit Protection • Cross Regulation • Remote On/Off • Temperature Coefficient • See table None(8) ±0.5% max ±1.0% max from 25-100% load(7) ±2% max 80 mV pk-pk max, 20 MHz bandwidth(6) Continuous with auto recovery (foldback) ±5% on dual output models Optional on SIP package model(4) 0.02%/°C 4.5-9.0 V 9.0-18.0 V 18.0-36.0 V 36.0-72.0 V 15 15 40 55 55 70 15 15 15 15 15 15 8 8 8 8 8 8 6 6 6 6 6 6 Output Voltage(3) mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA 3.3 V 5.0 V 9.0 V 12.0 V 15.0 V 24.0 V 3.3 V 5.0 V 9.0 V 12.0 V 15.0 V 24.0 V 3.3 V 5.0 V 9.0 V 12.0 V 15.0 V 24.0 V 3.3 V 5.0 V 9.0 V 12.0 V 15.0 V 24.0 V Output Current 303 200 111 83 67 42 303 200 111 83 67 42 303 200 111 83 67 42 303 200 111 83 67 42 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA Max. Capacitive Efficiency Load 3300 3300 470 470 470 220 3300 3300 470 470 470 220 3300 3300 470 470 470 220 3300 3300 470 470 470 220 μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF 67% 67% 70% 70% 70% 68% 70% 72% 77% 77% 77% 73% 70% 72% 75% 75% 75% 75% 66% 68% 70% 70% 70% 68% Model Number(1-5) IW0503SA IW0505SA IW0509SA IW0512SA IW0515SA IW0524SA IW1203SA IW1205SA IW1209SA IW1212SA IW1215SA IW1224SA IW2403SA IW2405SA IW2409SA IW2412SA IW2415SA IW2424SA IW4803SA IW4805SA IW4809SA IW4812SA IW4815SA IW4824SA General Efficiency Isolation Voltage Isolation Resistance Isolation Capacitance Switching Frequency MTBF • • • • • • See table 1000 VDC (optional 3000 VDC) 109Ω 60 pF 100-650 kHz >1.66 MHrs to MIL-HDBK-217F at 25 °C, GB Environmental Operating Temperature • -40 °C to +100 °C, derate from 100% load at 85 °C to 0% load at 100 °C Storage Temperature • -40 °C to +125 °C Case Temperature • 100 °C max Cooling • Convection cooled Mechanical Details 0.42 (10.6) 0.12 (3.05) 0.02 (0.50) 0.10 (2.54) 0.70 (17.78) 0.02 (0.50) 0.14 0.36 (3.50) (9.20) 1 2 3 5. 6. 7. 8. 9. 5 6 7 8 Pin 1 2 3 5 6 7 8 PIN CONNECTIONS Single Dual -V Input -V Input +V Input +V Input Opt. ROF* Opt. ROF** N.P. / N.C. N.C. +V Output +V Output -V Output -V Output NC Common *When optional ROF is present pin 5 is No Connection. When not present pin 3 & 5 are No Pin. 0.01 (0.25) 0.92 (23.40) • UL62368-1, CE & UKCA meets all applicable directives & legislation. For dual inline package replace ‘S’ in model number with ‘D’. For optional 3 kV isolation add suffix ‘-H’ to the model number. For dual output delete suffix ‘A’ & split output current equally between rails. For optional Remote On/Off on SIP models, add suffix ‘-R’ to model number. Applying 5 V via 1 k current limiting resistor and diode turns output off. Output capacitor of 100 μF required to meet quoted ripple & noise. Minimum load of 25% required to meet quoted specifications. Operation at no load will not damage the converter but it may not meet all specifications. Pin pitch tolerance: ±0.014 (±0.35), Case tolerance: ±0.02 (±0.5) Weight: SIP 0.009 lbs (4.0 g), DIP 0.013 lbs (6.0 g) 0.40 (10.16) 0.55 (14.00) Notes 1. 2. 3. 4. 0.44 (11.10) 0.02 (0.50) Safety Safety Approvals 0.36 (9.20) 0.86 (21.85) 0.11 (2.81) 0.08 (1.92) 0.12 (3.05) 0.70 (17.78) 1 2 6 8 16 15 11 9 0.02 (0.50) 0.40 (10.16) 0.08 (1.92) 0.10 (2.54) 0.20 (5.08) 0.02 (0.50) DIA. 0.02 (0.50) **When optional ROF is present pin 5 is No Connection. When not present pin 3 & 5 are No Connection. Pin 1 2 6 8 9 11 15 16 PIN CONNECTIONS Single Dual -V Input -V Input -V Input -V Input NC Common NC -V Output +V Output +V Output -V Output Common +V Input +V Input +V Input +V Input All dimensions in inches (mm). 23 Sept 2021