ISA0312-H

DC-DC Converter ISA Series 1 Watt Dual Output xxx Series SMD Package Industry Standard Pinout Operating Temperature -40 C to +105 C 1500 VDC Isolation, 3000 VDC Option 3 Year Warranty Dimensions: ISA: 0.600 x 0.440 x 0.285 (15.24 x 11.20 x 7.25 mm) Models & Ratings (2) Input Current Maximum (3) (4) Input Voltage Output Voltage Output Current Efficiency Model Number No Load Full Load Capacitive Load (1) 5 V 100 mA 25 mA 389 mA 100 F 78% ISA0305 2.97-3.63 V (1) 12 V 42 mA 25 mA 389 mA 100 F 78% ISA0312 (1) 5 V 100 mA 20 mA 250 mA 100 F 80% ISA0505 (1) 4.5-5.5 V 12 V 42 mA 20 mA 247 mA 100 F 81% ISA0512 (1) 15 V 33 mA 20 mA 247 mA 100 F 81% ISA0515 (1) 5 V 100 mA 15 mA 104 mA 100 F 80% ISA1205 (1) 9 V 56 mA 15 mA 104 mA 100 F 80% ISA1209 (1) 10.8-13.2 V 12 V 42 mA 15 mA 103 mA 100 F 81% ISA1212 (1) 15 V 33 mA 15 mA 103 mA 100 F 81% ISA1215 (1) 24 V 21 mA 15 mA 103 mA 100 F 81% ISA1224 (1) 13.5-16.5 V 15 V 33 mA 12 mA 83 mA 100 F 81% ISA1515 (1) 5 V 100 mA 10 mA 52 mA 100 F 80% ISA2405 (1) 9 V 56 mA 10 mA 52 mA 100 F 80% ISA2409 (1) 21.6-26.4 V 12 V 42 mA 10 mA 51 mA 100 F 81% ISA2412 (1) 15 V 33 mA 10 mA 51 mA 100 F 82% ISA2415 (1) 24 V 21 mA 10 mA 51 mA 100 F 82% ISA2424 Notes 1. For optional 3000 VDC isolation add suffix -H to end of part number e.g. 3. Typical value at full load. ISA1224-H. 4. For optional tape & reel option add suffix -TR to the end of the p/n. Note: not all options available. Please check with XP Sales. Reel quantity = 500 2. Input currents measured at nominal input voltage. Mechanical Details Recommended Footprint 0.600 (15.24) Top View grid: 0.1 x 0.1 in (2.54 x 2.54 mm) PIN CONNECTIONS Pin Function Side View 10 7 1 GND Top View 2 +Vin 1 2 4 5 0.100 0.010 4 0 V (2.54) (0.25) 0.400 5 -Vout (10.16) 0.039 0.480 7 +Vout (1.00) (12.20) 0.400 10 No Connection (10.16) Notes A 1. All dimensions are in inches (mm) A 2. Weight: 0.004 lbs (1.8 g) typical. 3. Pin diameter: 0.02 0.002 (0.5 0.005) 0.010 0.035 5 .00 4. Pin pitch and length tolerance: 0.014 (0.35) (0.25) (0.88) 5. Case tolerance: 0.02 (0.5) www.xppower.com 1 0.441 (11.20) 0.327 (8.30) 0.285 (7.25) 0.276 (7.00)DC-DC Converter ISA Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions 2.97 3.63 VDC 3.3 V nominal 4.50 5.50 VDC 5 V nominal Input Voltage Range 10.80 13.20 VDC 12 V nominal 13.50 16.50 VDC 15 V nominal 21.60 26.40 VDC 24 V nominal Input Current See Models and Ratings table Input Reflected Ripple 15 mA pk-pk Through 12 H inductor and 47 F capacitor 5 VDC for 15 ms 3.3 V models 9 VDC for 15 ms 5 V models 18 VDC for 15 ms 12 V models Input Surge 21 VDC for 15 ms 15 V models 30 VDC for 15 ms 24 V models Input Filter Capacitor Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 5 24 VDC See Models and Ratings table Output Voltage Balance 2 % Dual output models Initial Set Accuracy 3.0 % At 100% load Minimum Load 10 % Line Regulation 1.2 % Per 1% change of input voltage Load Regulation % See graph Dual output models when one load is varied between 25% and Cross Regulation 5.0 % 100% and the other is fixed at 100% load Start Up Delay 2 ms Ripple and Noise 60 mV pk-pk 20 MHz bandwidth, measured using 0.1 F capacitor Recovery to within 1% in 500 s for a 25% load change (5% Transient Response 3 % deviation max. deviation for 3.3 & 5 V models) Continuous, with auto recovery, except 1 s max for Short Circuit Protection 24 input V models Maximum Capacitive Load Temperature Coefficient 0.02 %/C General Characteristic Minimum Typical Maximum Units Notes & Conditions Efficiency See Models and Ratings table Isolation: Input to Output For optional high isolation versions, 3000 VDC input to 1500 VDC output add suffix -H to model number Switching Frequency 50 300 kHz 9 Isolation Resistance 10 Input to output, tested at 500 VDC Isolation Capacitance 20 Input to output pF 3 Power Density 13 Win Mean Time Between Failure 3500 kHrs MIL-HDBK-217F, +25 C GB Weight 0.004 (1.8) lb (g) Recommended Solder Profile IPC/JEDEC J-STD-020D.1 Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature -40 +105 C Derate from 100% load at +100 C to 80% load at 105 C Storage Temperature -55 +125 C Case Temperature +105 C Operating Humidity 95 % RH Non-condensing Cooling Natural convection www.xppower.com 2