DC-DC 3 Watts xppower.com JCB Series • 2:1 Input Range • Operating Temperature -40 ºC to +100 ºC • Single & Dual Outputs • 1500 VDC Isolation • Optional Isolation to 3000 VDC • Optional Metal Case • 3 Year Warranty Specification Input General Input Voltage Range • 5 V (4.5-9 VDC) 12 V (9-18 VDC) 24 V (18-36 VDC) 48 V (36-75 VDC) Input Current • See table Input Filter • LC network Input Reflected Ripple • 35 mA pk-pk through 12 µH inductor, 5 Hz to 20 MHz Input Surge • 5 V models 15 VDC for 100 ms 12 V models 24 VDC for 100 ms 24 V models 40 VDC for 100 ms 48 V models 80 VDC for 100 ms Output Output Voltage Minimum Load Intial Set Accuracy Start Up Delay Start Up Rise Time Line Regulation Load Regulation Cross Regulation Transient Response • • • • • • • • • See table Minimum load required, see note 1 ±1% max 20 ms typical 10 ms typical ±0.5% max ±0.5% max ±5% on dual output models, see note 2 <3% deviation, recovery to within 1% in 2 ms for a 50% load change Ripple & Noise • 60 mV pk-pk, 20 MHz BW Short Circuit Protection • Continuous with auto recovery Maximum Capacitive • See tables Load Temperature • ±0.02/°C max Coefficient Efficiency Isolation Isolation Capacitance Switching Frequency MTBF • See tables • 1500 VDC Input to Output For optional high isolation version 3000 VDC, see note 3 1500 VDC Input to Case 1500 VDC Output to Case • 60 pF max • 100-400 kHz variable • >2 MHrs to MIL-STD-217F Environmental Operating Temperature • -40 ºC to +100 ºC, derate from 100% load at +80 °C to no load at +100 °C Case Temperature • +100 ºC max Storage Temperature • -40 ºC to +125 ºC Humidity • Up to 90%, non-condensing Cooling • Natural convection Input Voltage Output Voltage 4.5-9 V 5.0 9.0 12.0 15.0 24.0 ±5.0 ±9.0 ±12.0 ±15.0 ±24.0 Output Current V V V V V V V V V V 600 333 250 200 125 ±300 ±167 ±125 ±100 ±63 5.0 V 9.0 12.0 15.0 24.0 ±5.0 ±9.0 ±12.0 ±15.0 ±24.0 9-18 V 600 mA V V V V V V V V V 333 250 200 125 ±300 ±167 ±125 ±100 ±63 5.0 V 18-36 V 36-72 V mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA 600 mA Input Current(6) No Load Full Load 40 40 40 40 40 40 40 40 40 40 mA mA mA mA mA mA mA mA mA mA 857 833 810 810 857 869 857 833 810 857 mA mA mA mA mA mA mA mA mA mA 20 mA 328 mA 20 20 20 20 20 20 20 20 20 324 316 316 316 324 320 320 320 320 mA mA mA mA mA mA mA mA mA Efficiency Model (3,4,5) Number µF µF µF µF µF µF µF µF µF µF 70% 72% 74% 74% 70% 69% 70% 72% 74% 70% JCB0305S05 JCB0305S09 JCB0305S12 JCB0305S15 JCB0305S24 JCB0305D05 JCB0305D09 JCB0305D12 JCB0305D15 JCB0305D24 2200 µF Maximum Capacitive Load 2200 470 470 470 220 ±1000 ±220 ±220 ±220 ±100 mA mA mA mA mA mA mA mA mA 76% JCB0312S05 µF µF µF µF µF µF µF µF µF 77% 79% 79% 79% 77% 78% 78% 78% 78% JCB0312S09 JCB0312S12 JCB0312S15 JCB0312S24 JCB0312D05 JCB0312D09 JCB0312D12 JCB0312D15 JCB0312D24 2200 µF 470 470 470 220 ±1000 ±220 ±220 ±220 ±100 12 mA 156 mA 80% JCB0324S05 9.0 12.0 15.0 24.0 ±5.0 ±9.0 ±12.0 ±15.0 ±24.0 V V V V V V V V V 333 250 200 125 ±300 ±167 ±125 ±100 ±63 mA mA mA mA mA mA mA mA mA 12 12 12 12 12 12 12 12 12 mA mA mA mA mA mA mA mA mA 156 152 152 156 160 158 156 156 156 mA mA mA mA mA mA mA mA mA 470 470 470 220 ±1000 ±220 ±220 ±220 ±100 µF µF µF µF µF µF µF µF µF 80% 82% 82% 80% 78% 79% 80% 80% 80% JCB0324S09 JCB0324S12 JCB0324S15 JCB0324S24 JCB0324D05 JCB0324D09 JCB0324D12 JCB0324D15 JCB0324D24 5.0 9.0 12.0 15.0 24.0 ±5.0 ±9.0 ±12.0 ±15.0 ±24.0 V V V V V V V V V V 600 333 250 200 125 ±300 ±167 ±125 ±100 ±63 mA mA mA mA mA mA mA mA mA mA 8 8 8 8 8 8 8 8 8 8 mA mA mA mA mA mA mA mA mA mA 81 80 78 78 78 80 79 78 78 78 mA mA mA mA mA mA mA mA mA mA 2200 470 470 470 220 ±1000 ±220 ±220 ±220 ±100 µF µF µF µF µF µF µF µF µF µF 77% 78% 80% 80% 80% 78% 79% 80% 80% 80% JCB0348S05 JCB0348S09 JCB0348S12 JCB0348S15 JCB0348S24 JCB0348D05 JCB0348D09 JCB0348D12 JCB0348D15 JCB0348D24 Notes 1. Minimum load required to meet noise and ripple and initial set accuracy specificaitons. Below 25% load, noise and ripple increases to 200 mV pk-pk typical and load regulation to ±1% max. 2. Cross regulation is ±5% when one output is at 100% the other is varied between 25% and 100%. 3. For optional 3000 VDC isolation, add suffix ‘-H’ to end of part number. 4. For optional metal case version, add suffix ‘-M’ to end of part number, eg. JCB0324S12-HM 5. For alternative pin out, add suffix ‘-Z’ to end of part number, eg. JCB0324S12-HMZ 6. Input current measured at nominal input voltage Mechanical Details PIN CONNECTIONS 0.01 (0.25) 0.90 (22.86) 1 2 1.25 (31.75) 3 9 10 11 12 Bottom View 24 23 22 0.02 (0.50) 15.24 (0.60) 0.80 (20.32) 16 15 14 13 0.20 (5.08) All dimensions are in inches (mm) Weight: 0.04 lbs (20 g) approx. Pin diameter: 0.5±0.05 (0.02±0.002) Pin pitch tolerance: ±0.35 (±0.014) Case tolerance: ±0.5 (±0.02) 0.40 (10.16) 0.12 (3.05) Min. Pin Single Dual Single-H Dual-H Single-Z, or -HZ Dual-Z, or -HZ 1 2 3 9 10 11 12 13 14 15 16 22 23 24 +Vin N.C. N.C. N.P. -Vout +Vout -Vin -Vin +Vout -Vout N.P. N.C. N.C. +Vin +Vin -Vout Common N.P. Common +Vout -Vin -Vin +Vout Common N.P. Common -Vout +Vin N.P. -Vin -Vin N.C. N.P. N.C. N.P. N.P. +Vout N.P. -Vout +Vin +Vin N.P. N.P. -Vin -Vin Common N.P. -Vout N.P. N.P. +Vout N.P. Common +Vin +Vin N.P. N.P. -Vin -Vin N.P. N.P. N.C. N.P. N.P. +Vout N.P. -Vout +Vin +Vin N.P. N.P. -Vin -Vin Common N.P. -Vout N.P. N.P. +Vout N.P. Common +Vout +Vout N.P. N.C. - No Connection N.P. - No Pin 20-Feb-09 DC-DC JCB Series Models and Ratings