xppower.com 3/6 Watts JHM Series International Medical Approvals 3000 VAC Reinforced Insulation 60 C Operation Without Derating 2 A Patient Leakage Current DIP 24 Package EN55011 Level A With No External Components 3 Year Warranty Specification Input General Input Voltage Range 12 V (10-17 VDC) Efficiency See tables 24 V (20-30 VDC) Isolation 5000 VAC for 10 ms (acc. to IEC60664-1), Input Current See table 3000 VAC reinforced isolation for 1 min. Inrush Current 25 A max at 30 V Input to Output 20 pF max Capacitance Input Filter Pi network Switching Frequency JHM03: 180 kHz to 1.2 MHz variable Patient Leakage 2 A max JHM06: 200 kHz to 1.6 MHz variable Current 3 3 Power Density JHM03: 7.5 W/in , JHM06: 17.0 W/in Undervoltage Lockout 12 V model, on at <9 V, off >8.5 V 24 V model on at <18.8 V, off >16 V MTBF >1 MHrs typical to MIL-STD-217F at 25 C, GB Input Surge 12 V models 25 V for 3 s 24 V model 50 V for 3 s Environmental Operating Temperature -20 C to +100 C, derate from 100% load Output at +60 C to no load at 100 C Output Voltage See table Case Temperature +100 C max Output Voltage Trim 10% Storage Temperature -40 C to +100 C Minimum Load No minimum load required Operating Humidity 5-90%, non-condensing Initial Set Accuracy 1% max Cooling Natural convection Start Up Delay 5 ms typical Start Up Rise Time 2 ms typical EMC & Safety Line Regulation 0.3% max Emissions EN55011 & EN55022 level A conducted & Load Regulation 2% max 0% to 10% load, radiated with no external components 1% max 10% to 100% load Immunity IEC60601-1-2, EN61204-3 Cross Regulation 4% max on dual with one output set to ESD Immunity EN61000-4-2, level 2, Perf Criteria A 50% load and the other varied from Radiated Immunity EN61000-4-3, 10 V/m Perf Criteria A 0% to 100% load EFT/Burst EN61000-4-4, level 3 Perf Criteria A Transient Response 4% max deviation, recovery to within 1% in <500 s for a 50% load change at 0.25 Surge EN61000-4-5, level 1 Perf Criteria A A/s rate Conducted Immunity EN61000-4-6, 10 Vm, Perf Criteria A Ripple & Noise 1% pk-pk max 20 MHz bandwidth Magnetic Field EN61000-4-8, 3 A/m Perf Criteria A Overload Protection 120% - 200% Safety Approvals ANSI/AMMI ES60601-1 3rd Edition Overvoltage Protection 120% - 140% CSA-22.2 No.60601-1:2008 IEC60601-1 3rd Edition Temperature 0.03/C max Coefficient Short Circuit Protection Trip and restart (hiccup mode), auto recovery DC DCDC DC JHM03/06 Models and Ratings Input Current Maximum (3) Input Voltage Output Voltage Output Current Efficiency Model Number (1) (2) No Load Full Load Capacitive Load 5.0 V 600 mA 52 mA 380 mA 720 F 75% JHM0312S05 12.0 V 250 mA 64 mA 370 mA 300 F 77% JHM0312S12 10-17 V 15.0 V 200 mA 64 mA 370 mA 240 F 78% JHM0312S15 12.0 V 125 mA 66 mA 400 mA 140 F 80% JHM0312D12 15.0 V 100 mA 85 mA 400 mA 120 F 80% JHM0312D15 5.0 V 600 mA 47 mA 210 mA 720 F 74% JHM0324S05 12.0 V 250 mA 42 mA 200 mA 300 F 77% JHM0324S12 20-30 V 15.0 V 200 mA 29 mA 190 mA 240 F 81% JHM0324S15 12.0 V 125 mA 40 mA 200 mA 140 F 80% JHM0324D12 15.0 V 100 mA 50 mA 190 mA 120 F 80% JHM0324D15 5.0 V 1200 mA 72 mA 790 mA 1200 F 78% JHM0612S05 12.0 V 500 mA 86 mA 750 mA 500 F 80% JHM0612S12 10-17 V 15.0 V 400 mA 85 mA 740 mA 400 F 83% JHM0612S15 12.0 V 250 mA 60 mA 730 mA 250 F 83% JHM0612D12 15.0 V 200 mA 80 mA 730 mA 200 F 84% JHM0612D15 5.0 V 1200 mA 44 mA 380 mA 1200 F 78% JHM0624S05 12.0 V 500 mA 39 mA 360 mA 500 F 83% JHM0624S12 20-30 V 15.0 V 400 mA 27 mA 350 mA 400 F 85% JHM0624S15 12.0 V 250 mA 37 mA 360 mA 250 F 83% JHM0624D12 15.0 V 200 mA 39 mA 360 mA 200 F 83% JHM0624D15 Notes 1. Input current measured at nominal input voltage. 3. Typical values. 2. Input current measured at lowest input voltage. Mechanical Details Pin Connections 1.25 0.10 0.20 Pin Single Dual (31.75) (2.54) (5.08) 2 -Vin -Vin 3 -Vin -Vin 14 16 22 23 9 No Pin Common 0.80 0.60 10 Trim Trim Bottom View (20.32) (15.24) 11 No Pin -Vout 11 10 9 3 2 14 +Vout +Vout 16 -Vout Common 0.90 0.18 22 +Vin +Vin (22.86) (4.57) 23 +Vin +Vin Notes: Notes 1. Pin diameter: 0.02 0.002 (0.5 0.05) 0.40 (10.40) 1. All dimensions are in inches (mm) 2. Pin pitch tolerance: 0.014 (0.35) 2. Weight: 0.04 lbs (20 g) approx. 3. Case Tolerance: 0.02 (0.5) 3. Pin diameter: 0.02 0.002 (0.5 0.05) 0.12 (3.05) Min. 4. Pin pitch tolerance: 0.014 (0.35) 5. Case tolerance: 0.02 (0.5) Application Notes External Output Trim For 5 V output: For 12 V output: Trim +10%, R = 3.4 k typical Trim +10%, R = 12.8 k typical Trim -10%, R = 1 k typical Trim -10%, R = 9.5 k typical Trim + Vout For 12 V output: For 15 V output: Trim +10%, R = 5.9 k typical Trim +10%, R = 18 k typical Trim Up Trim Down Trim -10%, R = 11.3 k typical Trim -10%, R = 14.8 k typical For 15 V output: -Vout Trim Trim +10%, R = 8.3 k typical Trim -10%, R = 10 k typical 18-Jun-13