Additional Resources: Product Page 3D Model PCB Footprint date 07/12/2021 page 1 of 10 SERIES: PDQ2-S DESCRIPTION: DC-DC CONVERTER FEATURES up to 2 W isolated output industry standard SIP-8 package nominal input voltages: 5, 12, 24, 48 Vdc 2:1 input range single/dual regulated output 1,500 Vdc isolation voltage remote on/off control -40 to 100C efficiency up to 84% EN 62368 meets UL 62368 input output output output ripple efficiency MODEL 1 voltage voltage current power & noise typ range min max max max typ (Vdc) (Vdc) (Vdc) (mA) (mA) (W) (mVp-p) (%) PDQ2-D5-S3-S 5 4.5~9 3.3 0 500 1.65 75 73 PDQ2-D5-S5-S 5 4.5~9 5 0 400 2 75 76 PDQ2-D5-S12-S 5 4.5~9 12 0 167 2 75 80 PDQ2-D5-S15-S 5 4.5~9 15 0 134 2 75 80 PDQ2-D5-D5-S 5 4.5~9 5 0 200 2 75 77 PDQ2-D5-D12-S 5 4.5~9 12 0 83 2 75 79 PDQ2-D5-D15-S 5 4.5~9 15 0 67 2 75 80 PDQ2-D12-S3-S 12 9~18 3.3 0 500 1.65 75 76 PDQ2-D12-S5-S 12 9~18 5 0 400 2 75 79 PDQ2-D12-S12-S 12 9~18 12 0 167 2 75 82 PDQ2-D12-S15-S 12 9~18 15 0 134 2 75 83 PDQ2-D12-D5-S 12 9~18 5 0 200 2 75 79 PDQ2-D12-D12-S 12 9~18 12 0 83 2 75 82 PDQ2-D12-D15-S 12 9~18 15 0 67 2 75 83 PDQ2-D24-S3-S 24 18~36 3.3 0 500 1.65 75 76 PDQ2-D24-S5-S 24 18~36 5 0 400 2 75 79 PDQ2-D24-S12-S 24 18~36 12 0 167 2 75 82 PDQ2-D24-S15-S 24 18~36 15 0 134 2 75 83 PDQ2-D24-D5-S 24 18~36 5 0 200 2 75 79 PDQ2-D24-D12-S 24 18~36 12 0 83 2 75 81 PDQ2-D24-D15-S 24 18~36 15 0 67 2 75 84 PDQ2-D48-S3-S 48 36~75 3.3 0 500 1.65 75 74 PDQ2-D48-S5-S 48 36~75 5 0 400 2 75 79 PDQ2-D48-S12-S 48 36~75 12 0 167 2 75 82 PDQ2-D48-S15-S 48 36~75 15 0 134 2 75 84 Notes: 1. At full load, nominal input, 20 MHz bandwidth oscilloscope. 2. All specifications are measured at Ta=25C, nominal input voltage, and rated output load unless otherwise specified. cui.comAdditional Resources: Product Page 3D Model PCB Footprint CUI Inc SERIES: PDQ2-S DESCRIPTION: DC-DC CONVERTER date 07/12/2021 page 2 of 10 input output output output ripple efficiency MODEL 1 voltage voltage current power & noise typ range min max max max typ (Vdc) (Vdc) (Vdc) (mA) (mA) (W) (mVp-p) (%) PDQ2-D48-D5-S 48 36~75 5 0 200 2 75 78 PDQ2-D48-D12-S 48 36~75 12 0 83 2 75 82 PDQ2-D48-D15-S 48 36~75 15 0 67 2 75 84 Notes: 1. At full load, nominal input, 20 MHz bandwidth oscilloscope. 2. All specifications are measured at Ta=25C, nominal input voltage, and rated output load unless otherwise specified. PART NUMBER KEY PDQ2 - DXX - X XX - S Base Number Packaging Style: S = SIP Input Voltage Output Output Voltage S = single D = dual INPUT parameter conditions/description min typ max units 5 Vdc input models 4.5 5 9 Vdc 12 Vdc input models 9 12 18 Vdc operating input voltage 24 Vdc input models 18 24 36 Vdc 48 Vdc input models 36 48 75 Vdc for maximum of 100 ms 5 Vdc input models 15 Vdc surge voltage 12 Vdc input models 25 Vdc 24 Vdc input models 50 Vdc 48 Vdc input models 100 Vdc 5 Vdc input models 580 mA 12 Vdc input models 280 mA current 24 Vdc input models 140 mA 48 Vdc input models 70 mA 5 Vdc input models, power up 4.2 Vdc 5 Vdc input models, power down 3 Vdc 12 Vdc input models, power up 7.3 Vdc 12 Vdc input models, power down 5.8 Vdc under voltage shutdown 24 Vdc input models, power up 15.5 Vdc 24 Vdc input models, power down 12 Vdc 48 Vdc input models, power up 31 Vdc 48 Vdc input models, power down 24 Vdc turn on (<0.8 Vdc or open circuit) 3 remote on/off turn off (4~15 Vdc) filter capacitive input reverse polarity protection no 1 A time delay fuse for 5 Vdc input models (recommended) input fuse 0.5 A time delay fuse for 12 Vdc input models (recommended) 0.25 A time delay fuse for 24 & 48 Vdc input models (recommended) Notes: 3. CMOS or open collector TTL, reference to Vin. cui.com