JHM0312S05

DC-DC 3/6 Watts xppower.com JHM Series • International Medical Approvals • 3000 VAC Reinforced Insulation • 60 ºC Operation Without Derating • 2 μA Patient Leakage Current • DIP-24 Package • EN55011 Level A With No External Components • 3 Year Warranty Specification Input Input Voltage Range Input Current Inrush Current Input Filter Patient Leakage Current Undervoltage Lockout Input Surge General • 12 V (10-17 VDC) 24 V (20-30 VDC) • See table • 25 A max at 30 V • Pi network • 2 μA max Efficiency Isolation • 12 V model, on at 8.5 V 24 V model on at 16 V • 12 V models 25 V for 3 s 24 V model 50 V for 3 s Power Density MTBF Output Output Voltage Output Voltage Trim Minimum Load Initial Set Accuracy Start Up Delay Start Up Rise Time Line Regulation Load Regulation • • • • • • • • Cross Regulation • Transient Response • Ripple & Noise Overload Protection Overvoltage Protection Temperature Coefficient Short Circuit Protection • • • • See table ±10% No minimum load required ±1% max 5 ms typical 2 ms typical ±0.3% max ±2% max 0% to 10% load, ±1% max 10% to 100% load ±4% max on dual with one output set to 50% load and the other varied from 0% to 100% load 4% max deviation, recovery to within 1% in 1 MHrs typical to MIL-STD-217F at 25 °C, GB Environmental Operating Temperature • -20 °C to +100 °C, derate from 100% load at +60 °C to no load at 100 °C Case Temperature • +100 °C max Storage Temperature • -40 °C to +100 °C Operating Humidity • 5-90%, non-condensing Cooling • Natural convection EMC & Safety Emissions Immunity ESD Immunity Radiated Immunity EFT/Burst Surge Conducted Immunity Magnetic Field Safety Approvals • EN55011 & EN55032 level A conducted & radiated with no external components • IEC60601-1-2, EN61204-3 • EN61000-4-2, level 2, Perf Criteria A • EN61000-4-3, 10 V/m Perf Criteria A • EN61000-4-4, level 3 Perf Criteria A • EN61000-4-5, level 1 Perf Criteria A • EN61000-4-6, 10 Vm, Perf Criteria A • EN61000-4-8, 3 A/m Perf Criteria A • ANSI/AMMI ES60601-1 3rd Edition CSA-22.2 No.60601-1:2008 IEC60601-1 3rd Edition, CE & UKCA meets all applicable directives & legislation. Input Voltage Output Voltage 5.0 V 12.0 V 15.0 V ±12.0 V ±15.0 V 5.0 V 12.0 V 15.0 V ±12.0 V ±15.0 V 5.0 V 12.0 V 15.0 V ±12.0 V ±15.0 V 5.0 V 12.0 V 15.0 V ±12.0 V ±15.0 V 10-17 V 20-30 V 10-17 V 20-30 V Input Current No Load(1) Full Load(2) Output Current 600 250 200 ±125 ±100 600 250 200 ±125 ±100 1200 500 400 ±250 ±200 1200 500 400 ±250 ±200 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA 52 64 64 66 85 47 42 29 40 50 72 86 85 60 80 44 39 27 37 39 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA 380 370 370 400 400 210 200 190 200 190 790 750 740 730 730 380 360 350 360 360 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA Maximum Capacitive Load 720 300 240 ±140 ±120 720 300 240 ±140 ±120 1200 500 400 ±250 ±200 1200 500 400 ±250 ±200 μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF μF Efficiency(3) Model Number 75% 77% 78% 80% 80% 74% 77% 81% 80% 80% 78% 80% 83% 83% 84% 78% 83% 85% 83% 83% JHM0312S05 JHM0312S12 JHM0312S15 JHM0312D12 JHM0312D15 JHM0324S05 JHM0324S12 JHM0324S15 JHM0324D12 JHM0324D15 JHM0612S05 JHM0612S12 JHM0612S15 JHM0612D12 JHM0612D15 JHM0624S05 JHM0624S12 JHM0624S15 JHM0624D12 JHM0624D15 Notes 1. Input current measured at nominal input voltage. 2. Input current measured at lowest input voltage. 3. Typical values. Mechanical Details Pin Connections 1.25 (31.75) 0.10 (2.54) 0.20 (5.08) 14 0.80 (20.32) 16 22 23 0.60 (15.24) Bottom View 11 10 0.18 (4.57) 0.40 (10.40) 9 3 2 0.90 (22.86) Notes: 1. Pin diameter: 0.02 ±0.002 (0.5 ±0.05) 2. Pin pitch tolerance: ±0.014 (±0.35) 3. Case Tolerance: ±0.02 (±0.5) 0.12 (3.05) Min. Pin Single Dual 2 -Vin -Vin 3 -Vin -Vin 9 No Pin Common 10 Trim Trim 11 No Pin -Vout 14 +Vout +Vout 16 -Vout Common 22 +Vin +Vin 23 +Vin +Vin Notes 1. All dimensions are in inches (mm) 2. Weight: 0.04 lbs (20 g) approx. 3. Pin diameter: 0.02 ±0.002 (0.5 ±0.05) 4. Pin pitch tolerance: ±0.014 (±0.35) 5. Case tolerance: ±0.02 (±0.5) Application Notes External Output Trim Trim + Vout Trim Up -Vout Trim Down Trim For 5 V output: Trim +10%, R = 3.4 k typical Trim -10%, R = 1 k typical For ±12 V output: Trim +10%, R = 12.8 k typical Trim -10%, R = 9.5 k typical For 12 V output: Trim +10%, R = 5.9 k typical Trim -10%, R = 11.3 k typical For ±15 V output: Trim +10%, R = 18 k typical Trim -10%, R = 14.8 k typical For 15 V output: Trim +10%, R = 8.3 k typical Trim -10%, R = 10 k typical 16 Aug 2022 DC-DC JHM03/06 Models and Ratings