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20 W DC-DC Converter P20CxxxxBx-Series

Deutschland: Schweiz: Inselkammerstraße 10 Hochstrasse 355 D-82008 Unterhaching CH-8200 Schaffhausen Tel.: 089 614 503-10 Tel.: 052 647 42 00 E-Mail: power@hy-line.de E-Mail: power@hy-line.ch

  • Wide 4:1 input range
  • 3000 VDC isolation
  • Continuous short circuit protection
  • Over current-, continuous short circuit- and over voltage- protection
  • Wide operation temperature range -40...100 °C
  • Adjustable output voltage
  • On / Off remote control input
  • Soft start function Model guide Type Input voltage Input current Output voltage [VDC] Output current Efficiency [%] typ. Capacitor load (note2) [µF] max. Nominal [VDC] Range [VDC] no load [mA] typ. full load [mA] typ. [mA] min. [mA] max. Single output P20C243R3BS 24 9...36 10 850 3.3 0 5500 89 10000 P20C2405BS 24 9...36 10 940 5.0 0 4000 89 6800 P20C2412BS 24 9...36 10 945 12.0 0 1670 89 1000 P20C2415BS 24 9...36 15 945 15.0 0 1330 88 680 P20C483R3BS 48 18...75 8 420 3.3 0 5500 90 10000 P20C4805BS 48 18...75 8 460 5.0 0 4000 90 6800 P20C4812BS 48 18...75 8 465 12.0 0 1670 90 1000 P20C4815BS 48 18...75 8 455 15.0 0 1330 91 680 Dual output P20C2405BD 24 9...36 10 970 ±5.0 0 ±2000 86 2 x 2200 P20C2412BD 24 9...36 15 945 ±12.0 0 ±835 89 2 x 470 P20C2415BD 24 9...36 15 940 ±15.0 0 ±665 89 2 x 330 P20C4805BD 48 18...75 8 480 ±5.0 0 ±2000 87 2 x 2200 P20C4812BD 48 18...75 8 465 ±12.0 0 ±835 90 2 x 470 P20C4815BD 48 18...75 10 460 ±15.0 0 ±665 91 2 x 330 Specifications Page 1 of 4 General Switching frequency 300 kHz, typ. Safety Standard EN 60950-1, IEC 60950-1 Reliability calculated MTBF MIL-HDBK-217F 400.000 h at 25 °C EMC Characteristics Radiated Emissions EN55032 class A Conducted Emissions (see fig.4) EN55032 class A ESD IEC61000-4-2 perf. criteria B RS IEC61000-4-3 perf. criteria A EFT (see fig. 4) IEC61000-4-4 perf. criteria A Surge (see fig. 4) IEC61000-4-5 perf. criteria A CS IEC61000-4-6 perf. criteria A PFMF IEC61000-4-8 perf. criteria A Environmental Operating ambient temperature (see derating diagram) -40… 65 °C, without derating -40… 100 °C, with derating Case temperature 105 °C max. Thermal resistance 12 K / W, typ. Storage temperature -55…125 °C Humidity Up to 95 %, non condensing Free air convection cooling 15..33 cm/s Physical Dimensions 40.64 x 25.4 x 10.9 mm Weight 29 g Case material Copper Potting material Epoxy (UL94V-0 rated) Absolute maximum ratings Input voltage P20C24xxBx 50 VDC, 100 ms, max. Input voltage P20C48xxBx 100 VDC, 100 ms, max. Pin soldering temperature 1.5 mm distance from body 260 °C max., 10 s max. Input Start up voltage P20C24xxBx: 8.8 VDC P20C48xxBx: 17.5 VDC Under voltage lockout P20C24xxBx: 7.6 VDC P20C48xxBx: 16.5 VDC Filter Pi Network Start up time with R-load 30 ms, typ. Reflected ripple current 20 mAp-p, (see fig. 2) ON / OFF Control threshold (see figures 6) On: 3...12 V DC or open inpu t Off: 0...1.2 VDC Standby idle current 2 mA, typ. Isolation: Input / output voltage Input or output to case

3000 VDC

1600 VDC

Resistance 109 Ω Capacitance 2000 pF, typ. Output Voltage accuracy ± 1 %, max. Voltage trim range (see fig. 5) ± 10 % Voltage balance at dual outputs ± 1 % at balanced load Line voltage regulation ± 0.5 %, max. Cross deviation @ dual outputs ± 5 % @ 75 % load difference Load regulation 0...100 % load single ± 0.5 %, max. Dual ± 1 %, max. @ balanced load Transient recovery time 250 µs, typ. Transient response drift @ 25 % load change steps ± 3 %, max. @ all others ± 5 %, max. @ P20Cxx3R3Bx Temperature coefficient ± 0.02 % / °C Ripple and noise (at 20 MHz BW) Single: ≤ 75 mVp-p, (see figures 3) Dual: ≤ 60 mVp-p, (see figures 3) Short circuit protection Indefinite (hiccup), automatic restart Over current protection 170 % of Iout, typ. Over voltage protection 140 % of Vout, typ.

Deutschland: Schweiz: Inselkammerstraße 10 Hochstrasse 355 D-82008 Unterhaching CH-8200 Schaffhausen Tel.: 089 614 503-10 Tel.: 052 647 42 00 E-Mail: power@hy-line.de E-Mail: power@hy-line.ch Notes: 1. All parameter are typical at 25 °C, nominal input voltage and full load specified, unless otherwise noted. 2. Capacitive load tested by minimal input voltage and constant resistive load. 3. An external filter is required to meet EFT standard IEC 61000-4-4 and IEC 61000-4-5. (see Figue 4) Figure 2 Measure circuit input ripple current Figure 3 A) Single output measure circuit output ripple & noise voltage B) Dual output measure circuit output ripple & noise voltage Figure 4 Application circuit to meet EFT standard IEC61000-4-4 and IEC61000-4-5 Page 2 of 4 Type Cin TVS Diode P20C24xxBx 330 µF 58 V, 3 kW P20C48xxBx 330 µF 120 V, 3 kW 47 µF + +Vin Load -Vout -Vin +Vout 12 µH Measure point DC DC ESR <1 Ω @ 100 kHz RL 10 µF 1 µF +Vin -Vout +Vout DC DC GND CH1 -Vin/GND RL RL 1 µF 1 µF 10 µF 10 µF +Vin GND -Vout -Vin/GND +Vout DC DC CH1 CH2 COM TVS Load +Vin -Vin/GND -Vout +Vout DC DC Cin To meet the specified ripple and noise level are for the output filter circuit multilayer ceramic capacitors necessary.

Deutschland: Schweiz: Inselkammerstraße 10 Hochstrasse 355 D-82008 Unterhaching CH-8200 Schaffhausen Tel.: 089 614 503-10 Tel.: 052 647 42 00 E-Mail: power@hy-line.de E-Mail: power@hy-line.ch Fig. 5 Output voltage trimming application Fig. 6 ON/OFF remote control application circuit ON/OFF remote control application circuit for inverse logic and higher input level possibility Page 3 of 4 +Vin -Vin/GND Ctrl +Vin Load -Vout +Vout DC DC Remote control input on: 3 V…≤12 V or open off: 0…1.2 V -Vin/GND Load 5 -Vout 3 +Vout DC DC

4 Trim

-Vin +Vin +Vin -Vin/GND Ctrl. Load -Vout +Vout DC DC Remote control input off on on off -Vin/GND

Deutschland: Schweiz: Inselkammerstraße 10 Hochstrasse 355 D-82008 Unterhaching CH-8200 Schaffhausen Tel.: 089 614 503-10 Tel.: 052 647 42 00 E-Mail: power@hy-line.de E-Mail: power@hy-line.ch Dimensions Note: All dimensions in mm 1. Pin diameter tolerance ±0.05 mm 2. Pin pitch tolerance ±0.35 mm 3. Pin to case tolerance ±0.5 mm 4. Case tolerance ±0.5 mm 5. Stand off tolerance ±0.1 mm 6. Recommented Pin hole diameter 1.5 mm Page 4 of 4 Pin assignment Pin Single out Dual out 1 +Vin +Vin 2 -Vin -Vin 3 +Vout +Vout

4 Trim Common

6 Rem. Ctrl. Rem. Ctrl. PHI-CON is a trademark of HY-LINE Holding GmbH. Only for professional use by professionals ! Not for resale or distribution to the general public in any way ! Read the instructions carefully before using! Life Support Policy: HY-LINE does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. Rev: 20170811 f