ISK1212A

ISK Series 0.25 Watt xxxSingle Output Series SMD Package Industry Standard Pinout Operating Temperature 40 °C to +105 °C 1500 VDC Isolation 3 Year Warranty DC-DC Converter Models & Ratings Input Voltage 4.5-5.5 10.8-13.2 21.6-26.4 Output Voltage 3.3V 5V 5V 12V 5V Output Current 76mA 50mA 50mA 21mA 50mA Notes 1. Input currents measured at nominal input voltage. 2. Typical value at full load. Input Current(3) No Load Full Load 15mA 68mA 15mA 68mA 10mA 27mA 10mA 27mA 8mA 15mA Dimensions: ISK: 0.500 x 0.44 x 0.285” (12.7 x 11.2 x 7.25 mm) Maximum Capacitive Load 220uF 220uF 220uF 220uF 220uF Efficiency 74% 79% 79% 79% 71% Model Number ISK0503A ISK0505A ISK1205A ISK1212A ISK2405A Mechanical Details 0.441±0.012 (11.20±0.30) 0.327 (8.30) 0.285 (7.25) 0.276 (7.00) 0.500±0.020 (12.70±0.5) 0.300 (7.62) Top View 0.024 (0.60) 0.035 (0.88) A 0.010 (0.25) Recommended Footprint Top View grid: 0.1 x 0.1 in (2.54 x 2.54 mm) Side View 0.100 0.010 (2.54) (0.25) A 8 12 5 4 0.039 (1.00) 0.100 (2.54) 5 .00 º 0.480 (12.20) PIN CONNECTIONS Pin Function 1 GND 2 +Vin 4 0V 5 +Vout 8 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) 1 www.xppower.com ISK Series Input Characteristic Input Voltage Range Input Current Input Reflected Ripple Input Surge Input Filter Minimum 4.50 10.80 21....