10 Watts C xppower.com D JCH Series - C • 2:1 Input Range D • Industry Standard Package • 1500 VDC Isolation • Continuous Short Circuit Protection • -40 °C to +100 °C Operating Temperature • UL Approved • Single & Dual Outputs • 3 Year Warranty Specification Input General Input Voltage Range • 12 V (9-18 VDC) Efficiency • See table 24 V (18-36 VDC) Isolation Voltage • 1500 VDC Input to Output 48 V (36-72 VDC) 1000 VDC Input to Case Input Current • See table 1000 VDC Output to Case Input Reflected • 35 mA rms through 12 µH inductor Isolation Capacitance • 500 pF typical input to output Ripple Current Isolation Resistance • 109 Input Filter • Pi network Switching Frequency • 200Ω kHz typical Input Surge • 12 V models 25 VDC for 100 ms Power Density • 12.5 W/in3 24 V models 50 VDC for 100 ms MTBF • >1.1 MHrs to MIL-STD-217F at 25 °C, GB 48 V models 100 VDC for 100 ms Environmental Output Operating Temperature • -40 °C to +100 °C, derate from 100% load Output Voltage • See table at +85 °C to 0% load at +100 °C Voltage Balance • ±1% (±2% for dual output 3.3 V models) Case Temperature • +100 °C max Minimum Load • No minimum load required Storage Temperature • -40 °C to +125 °C Line Regulation • ±0.5% Cooling • Convection-cooled Load Regulation • ±0.5% single outputs, ±1.0 dual outputs Operating Humidity • Up to 95% RH, non-condensing Setpoint Accuracy • ±1.0% Ripple & Noise • 100 mV pk-pk for 3.3 V to 15 V models, EMC 150 mV pk-pk for 24 V models, 20 MHz bandwidth Emissions • EN55022 Class A conducted & radiated with external components, see application Transient Response • 3% max deviation, recovery to within 1% note in 250 µs for a 25% load change ESD Immunity • EN61000-4-2, Temperature • 0.02%/°C 8 kV air discharge Perf Criteria A Coefficient Radiated Immunity • EN61000-4-3, 3 V/m, Perf Criteria A Overload Protection • 140% of full load Short Circuit Protection • Trip & restart (hiccup mode) with Safety auto recovery Maximum Capacitive • See table Safety Approvals • UL60950-1, CAN/CSA C22.2 No.60950-1, Load UL62368-1 Start Up Delay • <20 ms

JCH10 D Models and Ratings C Input Current(1) Input Voltage Output Output Efficiency Maximum Model Number - Voltage Current No Load Full Load Capacitive Load D 3.3 V 2000 mA 30 mA 705 mA 78% 2200 µF JCH1012S3V3 C 5.0 V 2000 mA 30 mA 1016 mA 82% 2200 µF JCH1012S05 12.0 V 833 mA 30 mA 992 mA 84% 680 µF JCH1012S12 15.0 V 666 mA 30 mA 992 mA 84% 470 µF JCH1012S15 24.0 V 416 mA 30 mA 980 mA 85% 330 µF JCH1012S24 9-18 VDC ±3.3 V ±1000 mA 30 mA 1068 mA 78% ±1000 µF JCH1012D03 ±5.0 V ±1000 mA 30 mA 1016 mA 82% ±1000 µF JCH1012D05 ±12.0 V ±416 mA 30 mA 992 mA 84% ±470 µF JCH1012D12 ±15.0 V ±333 mA 30 mA 980 mA 85% ±330 µF JCH1012D15 ±24.0 V ±208 mA 30 mA 980 mA 85% ±220 µF JCH1012D24 3.3 V 2000 mA 25 mA 352 mA 78% 2200 µF JCH1024S3V3 5.0 V 2000 mA 25 mA 508 mA 82% 2200 µF JCH1024S05 12.0 V 833 mA 25 mA 496 mA 84% 680 µF JCH1024S12 15.0 V 666 mA 25 mA 490 mA 85% 470 µF JCH1024S15 24.0 V 416 mA 25 mA 484 mA 86% 330 µF JCH1024S24 18-36 VDC ±3.3 V ±1000 mA 25 mA 352 mA 78% ±1000 µF JCH1024D03 ±5.0 V ±1000 mA 25 mA 508 mA 82% ±1000 µF JCH1024D05 ±12.0 V ±416 mA 25 mA 496 mA 84% ±470 µF JCH1024D12 ±15.0 V ±333 mA 25 mA 496 mA 84% ±330 µF JCH1024D15 ±24.0 V ±208 mA 25 mA 490 mA 85% ±220 µF JCH1024D24 3.3 V 2000 mA 20 mA 176 mA 78% 2200 µF JCH1048S3V3 5.0 V 2000 mA 20 mA 251 mA 83% 2200 µF JCH1048S05 12.0 V 833 mA 20 mA 248 mA 84% 680 µF JCH1048S12 15.0 V 666 mA 20 mA 248 mA 84% 470 µF JCH1048S15 24.0 V 416 mA 20 mA 245 mA 86% 330 µF JCH1048S24 36-72 VDC ±3.3 V ±1000 mA 20 mA 176 mA 78% ±1000 µF JCH1048D03 ±5.0 V ±1000 mA 20 mA 254 mA 82% ±1000 µF JCH1048D05 ±12.0 V ±416 mA 20 mA 245 mA 85% ±470 µF JCH1048D12 ±15.0 V ±333 mA 20 mA 245 mA 85% ±330 µF JCH1048D15 ±24.0 V ±208 mA 20 mA 242 mA 86% ±220 µF JCH1048D24 Notes 1. Measured at nominal input voltage. Mechanical Details 1.00 0.10 0.40 0.40 0.10 0.40 (25.40) (2.54) (10.16) (10.16) (2.54) (10.16) PIN CONNECTIONS Pin Single Dual 0.60 DIA. 1 +Vin +Vin (15.24) 0.04 (1.00) 2 -Vin -Vin 3 +Vout +Vout 3 4 5 4 No Pin Com 2.00 0.80 Bottom View (50.80) (20.32) 5 -Vout -Vout 1 2 Notes 0.60 1. All dimensions are in inches (mm) (15.24) 2. Weight:0.07 lbs (30 g) 3. Pin diameter tolerance: ±0.002 (±0.05) 4. Pin pitch tolerance: ±0.014 (±0.35) (100.4.106) (05..2008) (100.4.106) (50..0280) 5. Case tolerance: ±0.02 (±0.50) min Application Notes Derating Curve Input Filter 100 %) wer ( 75 2 + 12 µH +Vin Po 50 330 µF 100 µF ut p Out 25 - -Vin -40 -20 0 20 40 60 80 100 120 Ambient Temperature (°C) 27 Nov 17