PQC10-O CUI | Alldatasheet

Document overview

  • Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 6

Technical content

cui.com date 01/18/2023 page 1 of 6 SERIES: PQC10-O │ DESCRIPTION: DC-DC CONVERTER date page 1 of 6

FEATURES

  • 10 W isolated output
  • 2:1 input range (36~60 Vdc)
  • single regulated outputs
  • industry standard 1/16th brick
  • over-current, input under-voltage, over-voltage and output short-circuit protection MODEL input voltage output voltage output current output power ripple and noise1 efficiency2 typ (Vdc) range (Vdc) (Vdc) min (mA) max (mA) max (W) max (mVp-p) typ (%) PQC10-48-S5-O 48 36~60 5 0 2,000 10 120 83 PQC10-48-S12-O 48 36~60 12 0 833 10 120 87 PQC10-48-S15-O 48 36~60 15 0 667 10 120 88 PQC10-48-S24-O 48 36~60 24 0 417 10 120 88 Notes: 1. Ripple and noise are measured at 20 MHz BW, 5%~100% load by “parallel cable” method with 1 μF ceramic and 10 μF electrolytic capacitors on the output. 2. Efficiency is measured at nominal input voltage and rated output load. PART NUMBER KEY PQC10 - 48 - SXX - O Input Voltage Output VoltageBase Number S = single Output Additional Resources: Product Page | 3D Model | PCB Footprint

cui.com CUI Inc │ SERIES: PQC10-O │ DESCRIPTION: DC-DC CONVERTER date 01/18/2023 │ page 2 of 6 INPUT parameter conditions/description min typ max units operating input voltage3 36 48 60 Vdc current (full load/no load) at nominal input voltage 252/4 258/8 mA reflected ripple current at nominal input voltage 50 mA start-up voltage 36 Vdc under-voltage protection 26 29 Vdc start-up time at nominal input voltage & constant resistance load 100 ms surge voltage for maximum of 1 second -0.7 100 Vdc CTRL4 module on (CTRL pin open or pulled high (TTL 3.5~12Vdc) module off (CTRL pin pulled low to GND (0~1.2Vdc) input current when off 6 10 mA filter C filter Notes: 3. Input must be supplied by ES1 source. 4. The CTRL pin voltage is referenced to input GND. OUTPUT parameter conditions/description min typ max units maximum capacitive load

5 Vdc output

12 Vdc output

15 Vdc output

24 Vdc output

2,200 470 330 100 μF μF μF μF line regulation full load, input voltage from low to high ±0.2 ±0.5 % load regulation 5% to 100% load ±0.5 ±1 % voltage accuracy 5% to 100% load ±1 ±3 % switching frequency4 PWM mode 300 kHz transient recovery time 25% load step change 300 500 µs transient response deviation 25% load step change

5 Vdc output voltage

temperature coeffecient full load ±0.03 %/°C Notes: 4. Switching frequency is measured at full load. The module reduces the switching frequency for light load (below 50%) efficiency improvement. PROTECTIONS parameter conditions/description min typ max units over voltage protection 110 160 % over current protection 110 140 190 % short circuit protection auto recovery, continuous SAFETY AND COMPLIANCE parameter conditions/description min typ max units isolation voltage input to output for 1 minute at 1 mA max. 1,500 Vdc isolation resistance input to output at 500 Vdc 1,000 MΩ isolation capacitance input to output at 100kHz/0.1V 1,000 pF vibration 10-150Hz, 5G, 0.75mm. along X, Y and Z safety approvals designed to meet 62368: EN, BS EN conducted emissions CISPR32/EN55032 CLASS B (see Fig.2 for recommended circuit) radiated emissions CISPR32/EN55032 CLASS B (see Fig.2 for recommended circuit) ESD IEC/EN61000-4-2 Contact ±4kV, perf. Criteria B radiated immunity IEC/EN61000-4-3 10V/m, perf. Criteria A Additional Resources: Product Page | 3D Model | PCB Footprint

cui.com CUI Inc │ SERIES: PQC10-O │ DESCRIPTION: DC-DC CONVERTER date 01/18/2023 │ page 3 of 6 ENVIRONMENTAL parameter conditions/description min typ max units operating temperature see derating curve -40 85 °C storage temperature -55 125 °C storage humidity non-condensing 5 95 % MECHANICAL parameter conditions/description min typ max units weight 5.8 g cooling method natural convection MECHANICAL DRAWING PIN CONNECTIONS PIN Function

1 Vin

2 CTRL

3 GND

units: mm[inch] tolerance: ±0.50[±0.020] pin section tolerance: ±0.10[±0.004] pin 1,2,3: Ø1.0mm pin 4,8: Ø1.5mm Note: The layout of the device is for reference only, please refer to the actual product. SAFETY AND COMPLIANCE parameter conditions/description min typ max units EFT/burst IEC/EN61000-4-4 ±2kV (see Fig.2-1 for recommended circuit), perf Criteria B surge IEC/EN61000-4-5 line to line ±2kV (see Fig.2-1 for recommended circuit), perf. Criteria B conducted immunity IEC/EN61000-4-6 3Vrms, perf. Criteria A MTBF as per MIL-HDBK-217F @ 25°C 1,000,000 hours RoHS yes Additional Resources: Product Page | 3D Model | PCB Footprint

cui.com CUI Inc │ SERIES: PQC10-O │ DESCRIPTION: DC-DC CONVERTER date 01/18/2023 │ page 4 of 6 DERATING CURVE EFFICIENCY CURVES Additional Resources: Product Page | 3D Model | PCB Footprint

CUI Inc │ SERIES: PQC10-O │ DESCRIPTION: DC-DC CONVERTER date 01/18/2023 │ page 6 of 6 CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com techsupport@cui.com rev. description date 1.0 initial release 01/18/2023 The revision history provided is for informational purposes only and is believed to be accurate.

REVISION HISTORY

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