DC-DC Converter XPPower JTD15 Series 15 Watts Single and Dual Outputs xxx Series Wide 4:1 Input Range 1.6 x 1 Footprint -40 C to +100 C Operation Full Load at 80 C Ambient 3000 VDC Isolation Output Trim 10% Remote On/Off 3 Year Warranty Dimensions: The JTD series offers a cost effective solution with many features including a metal case, short JTD15: 1.6 x 1.0 x 0.41 (40.6 x 25.4 x 10.4 mm) circuit protection, regulation, output trim and remote on/off. Models & Ratings (1) Input Current Model (2) Input Voltage Output Voltage Output Current Efficiency Max capacitive load Number No Load Full Load 3.3 V 3000 mA 10 mA 515 mA 82% 3300 F JTD1524S3V3 5.0 V 3000 mA 10 mA 755 mA 85% 3300 F JTD1524S05 12.0 V 1250 mA 10 mA 735 mA 88% 680 F JTD1524S12 9-36 V 15.0 V 1000 mA 10 mA 725 mA 89% 470 F JTD1524S15 5.0 V 1500 mA 10 mA 755 mA 85% 2200 F JTD1524D05 12.0 V 625 mA 10 mA 735 mA 88% 470 F JTD1524D12 15.0 V 500 mA 15 mA 725 mA 89% 330 F JTD1524D15 3.3 V 3000 mA 10 mA 255 mA 82% 3300 F JTD1548S3V3 5.0 V 3000 mA 10 mA 375 mA 85% 3300 F JTD1548S05 12.0 V 1250 mA 10 mA 365 mA 87% 680 F JTD1548S12 18-75 V 15.0 V 1000 mA 10 mA 365 mA 88% 470 F JTD1548S15 5.0 V 1500 mA 8 mA 375 mA 88% 2200 F JTD1548D05 12.0 V 625 mA 8 mA 375 mA 90% 470 F JTD1548D12 15.0 V 500 mA 10 mA 365 mA 88% 330 F JTD1548D15 Notes 1. Input currents measured at nominal input voltage. 2. Maximum capacitive load is per output. Mechanical Details 0.40 0.40 0.41 0.10 0.10 (10.16) (10.16) (10.4) Pin Connections (2.54) (2.54) 1.00 (25.4) Pin Single Dual 0.02 1 +Vin +Vin 0.40 (0.5) (10.16) 2 -Vin -Vin 3 +Vout +Vout Dia 0.04 (1.0) 4 Trim Common 0.80 5 -Vout -Vout 1.60 (20.32) 6 Remote On/Off Remote On/Off (40.64) Dia 0.04 (1.0) Notes 0.40 (10.16) 1. All dimensions are in inches (mm) 4. Pin pitch tolerance: 0.014 (0.35) 0.24 2. Weight: 0.042 lbs (19.0 g) approx. 5. Case tolerance: 0.02 (0.5) (6.0) 3. Pin diameter: 0.04 0.002 (1.0 0.05) 0.40 0.40 (10.16) (10.16) 0.20 (5.08) www.xppower.com 1DC-DC Converter XPPower JTD15 Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions 9 36 VDC 24 V nominal Input Voltage Range 18 75 VDC 48 V nominal Input Reflected Ripple Current 20 mA pk-pk Through 12 H inductor and 47 F capacitor 50 VDC for 100 ms 24 V models Input Surge 100 VDC for 100 ms 48 V models Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 3.3 30 VDC See Models and Ratings table Output Trim 10 % Single output only, see Application Note Initial Set Accuracy 1 % At full load Minimum Load 0 % No minimum load required Line Regulation 0.5 % From minimum to maximum input at full load Load Regulation 0.5/1.0 % From 0% to full load for single/dual output On dual output models, when one output is at 100% load Cross Regulation 5 % and other is varied from 25% load to full load Start Up Time 30 ms Single/Dual Output, Measured using 20 MHz bandwidth and Ripple & Noise 75/60 mV pk-pk 10 F/25 V MLCC per output Overload Protection 170 % Short Circuit Protection Continuous hiccup mode, with auto recovery Maximum Capacitive Load Temperature Coefficient 0.02 %/ C See Models and Ratings table Output is on if remote on/off (pin 6) is open or high (3-12 VDC) Remote On/Off Output turns off if remote on/off (pin 6) is low (<1.2 VDC max), e.g. See Models and Ratings table short pin 6 to pin2 -Vin. General Characteristic Minimum Typical Maximum Units Notes & Conditions Efficiency 85 % See Models and Ratings table Isolation: Input to Output 3000 VDC 60 s Functional Isolation: Input and output to Case 1600 VDC 60 s Switching Frequency 270/330 kHz 3V3 & 5 V models/other models 9 Isolation Resistance 10 Isolation Capacitance 2000 pF 3 Power Density 22 W/in Mean Time Between Failure 600 kHrs MIL-HDBK-217F, +25 C GB Case Material Copper, Base plastic UL94V-0 PCB Pin Material Brass, Solder coated Potting Material Epoxy, UL94V-0 rated Solder Profile 260 C max, 1.5mm from case, 10s max Weight 0.064 (29.0) lb (g) Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature -40 +100 C See Derating Curve Storage Temperature -55 +125 C Case Temperature +105 C Humidity 95 %RH Non-condensing Cooling Natural convection Thermal Impedance to Air 12 C/W Safety Approvals Safety Agency Safety Standard Notes & Conditions UL/cUL UL/cUL60950-1, 62368-1 ITE www.xppower.com 2