25W AC-DC Power-Supply PAC25C ● ● ● ● ● ● ● PCB-mountable plastic case 85 … 264 VAC or 120 … 370 VDC universal input range Continuously short circuit protected Over voltage protected Isolation class II MTBF > 300000 hrs 3 years product warranty Model selection guide Type Output voltage PAC25C03S PAC25C05S PAC25C09S PAC25C12S PAC25C15S PAC25C24S PAC25C48S [VDC] 3.3 5.0 9.0 12 15 24 48 Output voltage tolerance [%] typ. ±2 ±2 ±2 ±2 ±2 ±2 ±2 Output current Output power [mA] max. 4100 4100 2500 2100 1600 1100 500 [W] max. 13.5 20.5 22.5 25 25 25 25 Efficiency @ full load [%] typ. 73 74 78 82 83 85 87 Capacitive load [µF] max. 48000 12000 5600 5400 2400 1440 800 Specification Input Voltage range Line frequency range Full load input current Inrush current Recommended fuse Isolation Isolation voltage (input to output) Leakage current Isolation resistance Output Voltage accuracy Line regulation Temperature coefficient Ripple & noise up to 20 MHz Output load stability @ load change 10 to 100% Minimum load Hold-up time 85..264 VAC or 120..370 VDC Power derating see diagram 47…63 Hz 600 mA @ 115 VAC, typ. 340 mA @ 230 VAC, typ. 16 A typ. @ 115 VAC 30 A typ. @ 230 VAC 3.15 A / 250V slow blow 3000 VAC for 1 min. 0.3 mA typ. @ Vin 230 VAC , 50 Hz 8 10 Ω ±2% ± 0.5 % ± 0.02 % / °C, typ. 150 mV max. ±1% not required 15 ms typ. @ 115 VAC 80 ms typ. @ 230 VAC Protection Short circuit Continuous, auto recovery Over current 110 %, min. of full load Over temperature 150 °C, max. Output over voltage protection PAC25C03S, PAC25C05S 7.5 VDC max. PAC25C09S 12 VDC max. PAC25C12S, PAC25C15S 20 VDC max. PAC25C24S 30 VDC max. PAC25C48S 60 VDC max. General Switching frequency 65 kHz typ. Reliability MTBF@ 25°C > 300000 h EMC compliance EMI: Conducted & Radiation (EMC application circuit is required, see figure 2) ESD: Electrostatic discharge RS: field susceptibility EFT: Fast transients on mainsline Surge: External circuit is required to converter at inrush and fast transient test, refer to typical application! Safety approvals Safety Environmental Operating temperature (ambient) Storage temperature Case temperature Power derating above 55°C and below 0°C Humidity Cooling Physical Dimensions, PCB version Weight Case material Wave soldering temperature CE: EN55011 (CISPR22), class B RE: EN55011 (CISPR22), class B IEC-, EN61000-4-2, air ± 8 kV, contact ± 6 kV, perf. Criteria B IEC-, EN61000-4-3, 10 V / m perf. Criteria A IEC-, EN61000-4-4, ± 4 kV, perf. Criteria B IEC, EN61000-4-5, ±2 kV / ± 4 kV, perf. Criteria B EN60950, UL60950 Class I -40 °C to 70 °C (with derating) -40 °C to +105 °C 90°C, max. 3.75 % per °C, see diagram 95 %, non-condensing Free air convection 70 x 48 x 23.5 mm 120 g UL94V-0 rated 260 ± 5 °C, 10 s max., 1.5 mm distance min. from case Manual soldering temperature 360 ± 10 °C, 5 s max., 1.5 mm distance min. from case Hot swap Not permissible! Page 1 of 4 Deutschland: Inselkammerstraße 10 D-82008 Unterhaching Tel.: 089 614 503-10 E-Mail: [email protected] Schweiz: Gründenstrasse 82 CH-8247 Flurlingen Tel.: 052 647 42 00 E-Mail: [email protected] 25W AC-DC Power-Supply PAC25C Output ripple & noise measure circuit Conductor track Oscilloscope probe L AC line voltage AC DC N PE C1 C2 10µF 100nF 25.4mm Typical application L F1 L C1 D1 +Vout C2 +Vo R2 U N 25.4mm PAC25C R1 ϑ Figure 1 Load -Vout -Vo N PE PE Application circuit and example for ripple and noise reduction L PAC25C L1 Rs F1 L Cy Cy Figure 2 V Cy Cx +V out Rd +V out Cy PE U C1 C2 D1 -V out -V out Rs N N PE Model PAC25C3R3S PAC25C05S PAC25C09S PAC25C12S PAC25C15S PAC25C24S C1 Cer. cap. [µF] 1 1 1 1 1 1 C2 Elyt [µF] 330 330 220 220 220 220 F1 Slow blow fuse R1 NTC type Rs Rd [MΩ] V MOV type D1 TVS type [Ω] 3.15A / 250V~ 3.15A / 250V~ 3.15A / 250V~ 3.15A / 250V~ 3.15A / 250V~ 3.15A / 250V~ 5D-9 5D-9 5D-9 5D-9 5D-9 5D-9 2 2 2 2 2 2 1 1 1 1 1 1 S14K350 S14K350 S14K350 S14K350 S14K350 S14K350 SMBJ7.0A SMBJ7.0A SMBJ12A SMBJ20A SMBJ20A SMBJ30A Cy 400 V~ [nF] 1 1 1 1 1 1 Cx 250 V~ [µF] 0.1 0.1 0.1 0.1 0.1 0.1 L1 Common mode [mH] 10 … 30 10 … 30 10 … 30 10 … 30 10 … 30 10 … 30 Note: 1. Output filtering capacitor C1 is a ceramic capacitor, it is used to filter high frequency noise. C2 is an electrolytic capacitor. It is recommended to use high frequency and low impedance electrolytic capacitor. For capacitance and current please refer to datasheet of capacitor manufacturer. Voltage derating of capacitor should be 80 % or above. TVS D1 is a recommended component to protect post-circuits, if converter fails. 2. The serial resistors Rs protect the device under surge. 3. Recommended fuse parameter for F1 are 3.15A / 250 V slow blow. An external input NTC limited the inrush current. Recommended NTC is the type 5D-9, see figure 1. 4. For EMC performance “EN55011 Class A”, refer to figure 1. For EMC performance “EN55011 Class B”, refer to figure 2. Cx: X capacitor, recommended values 0.1 μF / 275 VAC; Cy: Y capacitor, recommended values 1 nF / 400 VAC; L1: Common mode choke, recommended inductance is about 10 mH – 30 mH. Page 2 of 4 Deutschland: Inselkammerstraße 10 D-82008 Unterhaching Tel.: 089 614 503-10 E-Mail: [email protected] Schweiz: Gründenstrasse 82 CH-8247 Flurlingen Tel.: 052 647 42 00 E-Mail: [email protected] 25W AC-DC Power-Supply PAC25C Page 3 of 4 Deutschland: Inselkammerstraße 10 D-82008 Unterhaching Tel.: 089 614 503-10 E-Mail: [email protected] Schweiz: Gründenstrasse 82 CH-8247 Flurlingen Tel.: 052 647 42 00 E-Mail: [email protected] 25W AC-DC Power-Supply PAC25C Dimensions Pin connection Pin 1 2 3 4 5 6 7 8 9 Pin configuration omitted Input AC (N) Input AC (L) - V output omitted omitted omitted + V output Trim input Unit: mm Pin diameter tolerance: ± 0.1 mm Pin length: >6 mm General tolerances: ± 0.5 mm EMC optimized circuit PCB layout Recommend wiring: conductor tracke width A > 3 mm, safety distance B >9 mm PHI-CON is a trademark of HY-LINE Power Components. Only for professional use by professionals! Not for resale or distribution to the general public in any way! Read the instructions for use 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: 09.14 f Page 4 of 4 Deutschland: Inselkammerstraße 10 D-82008 Unterhaching Tel.: 089 614 503-10 E-Mail: [email protected] Schweiz: Gründenstrasse 82 CH-8247 Flurlingen Tel.: 052 647 42 00 E-Mail: [email protected]