Additional Resources: Product Page 3D Model datedate 10/29/2013 pagepage 1 of 61 of 6 SERIES: PQD6-D DESCRIPTION: DC-DC CONVERTER FEATURES up to 6 W isolated output smaller package 4:1 input range (9~36 V, 18~75 V) single/dual regulated output 1,500 Vdc isolation continuous short circuit, over current protection six-sided shielded case temperature range (-40~85C) high efficiency at light load efficiency up to 88% input output output output ripple ef ciency MODEL 1 voltage voltage current power and noise typ range min max max max typ (Vdc) (Vdc) (Vdc) (mA) (mA) (W) (mVp-p) (%) PQD6-Q24-S3-D 24 9~36 3.3 75 1500 5 75 79 PQD6-Q24-S5-D 24 9~36 5 60 1200 6 75 83 PQD6-Q24-S12-D 24 9~36 12 25 500 6 75 87 PQD6-Q24-S15-D 24 9~36 15 20 400 6 75 88 PQD6-Q24-S24-D 24 9~36 24 12 250 6 75 88 PQD6-Q24-D5-D 24 9~36 5 30 600 6 75 83 PQD6-Q24-D12-D 24 9~36 12 12 250 6 75 87 PQD6-Q24-D15-D 24 9~36 15 10 200 6 75 88 PQD6-Q48-S3-D 48 18~75 3.3 75 1500 5 75 79 PQD6-Q48-S5-D 48 18~75 5 60 1200 6 75 83 PQD6-Q48-S12-D 48 18~75 12 25 500 6 75 87 PQD6-Q48-S15-D 48 18~75 15 20 400 6 75 88 PQD6-Q48-S24-D 48 18~75 24 12 250 6 75 88 PQD6-Q48-D5-D 48 18~75 5 30 600 6 75 83 PQD6-Q48-D12-D 48 18~75 12 12 250 6 75 87 PQD6-Q48-D15-D 48 18~75 15 10 200 6 75 88 Notes: 1. ripple and noise are measured at 20 MHz BW by parallel cable method PART NUMBER KEY PQD6 - QXX - XXX -D Base Number Packaging Style Output Output Voltage Input Voltage DIP S = single D = dual cui.comAdditional Resources: Product Page 3D Model CUI Inc SERIES: PQD6-D DESCRIPTION: DC-DC CONVERTER date 10/29/2013 page 2 of 6 INPUT parameter conditions/description min typ max units 24 V input models 9 24 36 Vdc operating input voltage 48 V input models 18 48 75 Vdc 24 V input models 9 Vdc start-up voltage 48 V input models 18 Vdc for maximum of 1 second surge voltage 24 V input models -0.7 50 Vdc 48 V input models -0.7 100 Vdc lter pi lter no-load power consumption 0.15 0.3 W OUTPUT parameter conditions/description min typ max units line regulation full load, input voltage from low to high 0.2 0.5 % load regulation 5% to 100% load 0.5 1 % dual output cross regulation main output 50% load, secondary output 10%- 5 % 100% load voltage accuracy 1 2 % 1 voltage balance dual output, balanced loads 0.5 1.5 % switching frequency 300 KHz transient recovery time 25% load step change 300 500 s transient response deviation 25% load step change 3 5 % temperature coef cient 100% load 0.03 %/C Note: 1. For dual output models, unbalanced load can not exceed 5%. If 5% is exceeded, it may not meet all speci cations. PROTECTIONS parameter conditions/description min typ max units short circuit protection continuous, automatic recovery over current protection 120 180 %lo over voltage protection 110 140 %Vo SAFETY AND COMPLIANCE parameter conditions/description min typ max units isolation voltage for 1 minute at 1 mA max. 1,500 Vdc isolation resistance at 500 Vdc 1,000 M isolation capacitance input to output, 100 KHz/0.1 V 1,000 pF safety approvals CE conducted emissions CISPR22/EN55022, class A, class B (external circuit required, see Figure 1-b) radiated emissions CISPR22/EN55022, class A, class B (external circuit required, see Figure 1-b) ESD IEC/EN61000-4-2, class B, contact 4kV radiated immunity IEC/EN61000-4-3, class A, 10V/m EFT/burst IEC/EN61000-4-4, class B, 2kV (external circuit required, see Figure 1-a) surge IEC/EN61000-4-5, class B, 2kV (external circuit required, see Figure 1-a) conducted immunity IEC/EN61000-4-6, class A, 3 Vr.m.s voltage dips & interruptions IEC/EN61000-4-29, class B, 0%-70% MTBF as per MIL-HDBK-217F 25C 1,000,000 hours RoHS compliant 2011/65/EU cui.com