JTK3024D12

Mechanical Details DC-DC Converter XPPower JTK30 Series 30 Watts Single and Dual Outputs xxx Series 1 x 1 Footprint -40 C to +100 C Operation Full Load at 55 C Ambient 1600 VDC Isolation Output Trim 10% Remote On/Off MTBF 370 kHrs 3 Year Warranty Dimensions: JTK30: 1.0 x 1.0 x 0.43 (25.4 x 25.0 x 10.9 mm) Models & Ratings (1) Input Current Input Output Output Max. (3) OVP setting Efficiency Model Number (2) Voltage Voltage Current No Load Full Load capacitive load 3.3 V 7.0 A 10 mA 1095 mA 3.9 V 88% 10000 F JTK3024S3V3 5.0 V 6.0 A 10 mA 1405 mA 6.2 V 89% 7200 F JTK3024S05 12.0 V 2.5 A 10 mA 1405 mA 15.0 V 89% 1200 F JTK3024S12 9-36 V 15.0 V 2.0 A 10 mA 1375 mA 18.0 V 91% 1000 F JTK3024S15 12.0 V 1.25 A 10 mA 1405 mA 15.0 V 89% 750 F JTK3024D12 15 V 1.0 A 10 mA 1375 mA 18.0 V 91% 500 F JTK3024D15 3.3 V 7.0 A 8 mA 540 mA 3.9 V 89% 10000 F JTK3048S3V3 5 V 6.0 A 8 mA 695 mA 6.2 V 90% 7200 F JTK3048S05 12 V 2.5 A 8 mA 695 mA 15.0 V 90% 1200 F JTK3048S12 18-75 V 15 V 2.0 A 8 mA 680 mA 18.0 V 92% 1000 F JTK3048S15 12 V 1.25 A 8 mA 695 mA 15.0 V 90% 750 F JTK3048D12 15 V 1.0 A 8 mA 685 mA 18.0 V 91% 500 F JTK3048D15 Notes 1. Input currents measured at nominal input voltage. 3. Add suffix -HK for optional heatsink. 2. Maximum capacitive load is per output. Optional Heatsink (-HK) 0.4 0.4 0.41 (10.16) (10.16) (10.4) 0.1 0.1 0.5 1.0 (25.4) 0.66 (16.8) Top View (2.54) (2.54) (0.02) 4 6 5 6 54 Dia 1.0 1.0 0.6 0.8 0.04 (25.4) Bottom View DIA (25.4) (15.24) (20.32) (1.0) 0.04 (1.0) 32 1 1 2 3 0.24 0.1 0.2 1.0 (25.4) 0.1 (6.0) (2.54) Pin Connections (5.08) 0.3 (2.54) (7.62) Pin Single Dual 1 +Vin +Vin 2 -Vin -Vin Notes 3 Remote On/Off Remote On/Off 1. All dimensions are in inches (mm) 4. Pin pitch tolerance: 0.014 (0.35) 4 +Vout +Vout 2. Weight: 0.042 lbs (19 g) approx. 5. Case tolerance: 0.02 (0.5) 5 Trim Common 3. Pin diameter: 0.040.002 (1.00.05) 6 -Vout -Vout www.xppower.com 1DC-DC Converter XPPower JTK30 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 30 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 Versions 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 Single output with 10 F/25 V X7R MLCC on output Ripple & Noise 75/60 mV pk-pk Dual output with 10 F/25 V X7R MLCC on each output measured using 20 MHz bandwidth Overload Protection 170 % Short Circuit Protection Trip and Restart (hiccup), with auto recovery Maximum Capacitive Load See Models and Ratings table Temperature Coefficient 0.02 %/ C Overvoltage Protection See Models and Ratings table Output is on if remote on/off (pin 3) is open Remote On/Off Output turns off if remote on/off (pin 3) is low (<1.2 VDC) General Characteristic Minimum Typical Maximum Units Notes & Conditions Efficiency 90 % See Models and Ratings table Isolation: Input to Output 1600 VDC Isolation: Input to Case 1600 VDC Switching Frequency 330 kHz 9 Isolation Resistance 10 Isolation Capacitance 2000 pF 3 Power Density 73 W/in Case Material Copper with plastic non conductive base UL95V-0 rated Potting Material Epoxy UL94V-0 rated Pin Material Brass solder coated Solder Profile 260 C max 1.5mm from case 10s max Mean Time Between Failure 370 kHrs MIL-HDBK-217F, +25 C GB Weight 0.042 (19.0) lb (g) Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Derate from 100% load at +55 C to 50% load at +80 C Operating Temperature -40 +100 C or from 100% load at 60 C to 50% load at 85 C with optional heatsink Storage Temperature -55 +125 C Case Temperature +105 C Humidity 95 %RH Non-condensing Cooling Natural convection www.xppower.com 2