JSK5048S05 XP Power

DC-DC Converter XPPower JSK50 Series 50 Watts Regulated Single Output xxx Series 2:1 Input Range 2 x 1 Package 1500 VDC Isolation Operating Temperature -40 C to +105 C ITE Safety Approvals Remote On/Off High Power Density Optional Heatsink Dimensions: Six-sided Metal Case JSK50: 3 Year Warranty 2.00 x 1.00 x 0.43 (50.8 x 25.4 x 11.0 mm) Models & Ratings (1,2) Input current Overvoltage Maximum (4) Input voltage Output voltage Output current Efficiency Model number (3) Protection capacitive load No load Full load 3V3 10.00 A 85 mA 3.09 A 3.9 V 25800 F 89% JSK5012S3V3 5 V 10.00 A 110 mA 4.63 A 6.2 V 17000 F 90% JSK5012S05 9-18V 12 V 4.17 A 160 mA 4.58 A 15.0 V 2900 F 91% JSK5012S12 15 V 3.33 A 160 mA 4.58 A 18.0 V 1900 F 91% JSK5012S15 24 V 2.08 A 250 mA 4.57 A 30 V 750 F 91% JSK5012S24 3V3 10.00 A 50 mA 1.55 A 3.9 V 25800 F 89% JSK5024S3V3 5 V 10.00 A 70 mA 2.26 A 6.2 V 17000 F 92% JSK5024S05 18-36V 12 V 4.17 A 85 mA 2.26 A 15.0 V 2900 F 92% JSK5024S12 15 V 3.33 A 85 mA 2.26 A 18.0 V 1900 F 92% JSK5024S15 24 V 2.08 A 110 mA 2.29 A 30 V 750 F 91% JSK5024S24 3V3 10.00 A 35 mA 0.77 A 3.9 V 25800 F 89% JSK5048S3V3 5 V 10.00 A 45 mA 1.13 A 6.2 V 17000 F 92% JSK5048S05 36-75V 12 V 4.17 A 50 mA 1.13 A 15.0 V 2900 F 92% JSK5048S12 15 V 3.33 A 50 mA 1.13 A 18.0 V 1900 F 92% JSK5048S15 24 V 2.08 A 60 mA 1.15 A 30 V 750 F 91% JSK5048S24 Notes 1. Input currents measured at nominal input voltage. 3. Maximum capacitive load is per output. 2. Input current is typically 2.5 mA at nominal input voltage 4. Add suffix -HK for optional heatsink. when output is turned off using remote on/off. Mechanical Details 0.40 0.20 0.20 (10.16) (5.08) (5.08) Pin Connections 3 2 1 Pin Single 1 +Vin 2 -Vin 3 Remote On/Off Bottom View 4 +Vout 5 -Vout 6 Trim 0.07 0.71 max (1.85) 6 54 1.22 (31.0) Max Notes (18.0) max 1. All dimensions are in inches (mm) Heat-sink 0.22 0.43 2. Weight: 0.066 lbs (30.0g) approx. Thermal pad (5.5) (11.0) 0.40 0.40 0.10 3. Tolerance: X.XX0.01 (X.X0.25) (10.16) (10.16) (2.54) Clamp 1.00 (25.4) X.XXX0.005 (X.XX0.13) Converter 4. Pin Tolerance: 0.002 (0.05) www.xppower.com 1 0.14 (3.6) 1.80 (45.72) 2.00 (50.8) 0.04 (1.00) 1.22 (31.1)DC-DC Converter XPPower JSK50 Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions 9 18 12 V nominal Input Voltage Range 18 36 VDC 24 V nominal 36 75 48 V nominal Input Filter Internal Pi type 25 12 V models Input Surge 50 VDC for 1 s 24 V models 100 48 V models ON: Logic high (3.5-12 V) or open circuit Remote On/Off OFF: Logic low (<1.2 V) or short pin 2 to pin 3 Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 3.3 24 VDC See Models and Ratings table Initial Set Accuracy 1.0 % At full load Output Trim 10 % See Application Notes Minimum Load A No minimum load required Line Regulation 0.5 % From minimum to maximum input at full load Load Regulation 0.5 % From 0 to full load Recovery within 1% in less than 250 s for a 25% load Transient Response 3 5 % deviation change. 3.3 & 5V output / other models. 20 MHz bandwidth. Ripple & Noise 100/150 mV pk-pk Measured using 1 F MLCC & 10F tantalum capacitor. Overload Protection 150 % Short Circuit Protection Continuous Trip & Restart (Hiccup mode), with auto recovery Maximum Capacitive Load See Models and Ratings table Temperature Coefficient 0.02 %/ C General Characteristic Minimum Typical Maximum Units Notes & Conditions Efficiency 90 % See Models and Ratings table Isolation: Input to Output 1500 VDC 60 s 9 Isolation Resistance 10 At 500 VDC Isolation Capacitance 2200 pF Switching Frequency 285/320 kHz 24 V output models / other models 3 Power Density 62.5 W/in Mean Time Between Failure 220 kHrs MIL-HDBK-217F, +25 C GB Weight 0.066 (30.0) lb (g) Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature -40 +105 C See Derating Curve. Storage Temperature -50 +125 C Case Temperature +105 C Thermal Protection 110 C Measured at centre of case Humidity 95 %RH Non-condensing Cooling Natural convection Thermal Impedance to Air 12.1/9.8 C/W No heatsink / with heatsink EMC: Emissions Phenomenon Standard Test Level Notes & Conditions With external capacitor across input pins 12V input: 22 F/25V 1210 MLCC Conducted EN55022 Class A 24V input: 3.3 F/50V 1210 MLCC 48 V input 2.2 F/100 V 1210 MLCC www.xppower.com 2