50-65 WATT SWITCHING POWER SUPPLIES D E SCR I PTI ON PU65 SERIES (LVD ) RoHS The PU65 series of compact, open PCB constructed, AC-DC switching power supplies are capable of delivering 50 to 65 watts of continuous output power. They operate at 85 to 264VAC input voltage without the need of voltage selection. They are ideally suited for use in today’s CRT terminals, disc drive systems, microprocessor based systems, portable equipment and many other applications. All models meet the safety requirements of UL, CSA and IEC. F EATU R E S ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ Recognized or certified by UL, CSA and TÜV Small size, light weight 100% burn-in W i d e i n p u t r a n g e 8 5 t o 2 6 4 VA C Input surge current protection O v e r v o l ta g e p r o t e c t i o n Overcurrent protection C o m p l i a n t w i t h R o H S r e q u i r e m e n ts IN PUT SPEC IF ICAT ION S Input voltage： UL 60950-1 File No. E137410 CSA C22.2 No. 60950-1 File No. LR93632 TÜV EN60950-1 Certificate No. R9172041 85 to 264VAC Input frequency： 47 to 63Hz Input current： 1.60A（rms）for 115VAC 1.00A（rms）for 230VAC 0.47mA max. @ 115VAC, 60Hz 0.85mA max. @ 230VAC, 50Hz Earth leakage current: (Touch current) Saf et y Sta n da rd A ppr o va ls： GENERAL SPECIFICATIONS Switching frequency: Efficiency: OUTPUT SPECIFICATIONS Output voltage/current： See rating chart Total output power： 65 watts maximum Ripple and noise： Overvoltage protection： 1﹪peak to peak maximum Provided on output #1 only; set at 112-132﹪of its nominal output voltage Overcurrent protection： All outputs protected to short circuit conditions Temperature coefficient： All outputs ±0.04﹪/℃ maximum Transient response： Maximum excursion of 4﹪ or better on all models, recovering to 1﹪ of final value within 500us after a 25﹪ step load change E N V IR O N M ENTA L SP E C IF ICATI O N S Hold-up time: 32KHz ± 5KHz 70﹪minimum on single output models withVo ≧ 12V, 65% minimum on the others 10 msec minimum at 110VAC Line regulation: ±0.5﹪maximum at full load Inrush current: 15 amps @ 115VAC or 30 amps @ 230VAC, at 25℃ cold start 3000VAC from input to output 1500VAC from input to ground 500VAC from output to ground 400,000 hours minimum at full load at MTBF: 25℃ ambient, calculated per MIL-HDBK-217F EMC Performance (EN55024) Withstand voltage: EN55022: FCC: VCCI: EN61000-3-2: EN61000-3-3: EN61000-4-2: EN61000-4-3: Class B conducted, class B radiated Class B conducted, class B radiated Class B conducted, class B radiated Harmonic distortion, class A Line flicker ESD, ± 8KV air and ± 4KV contact Radiated immunity, 3V/m Operating temperature： 0℃ to +70℃ EN61000-4-4: Fast transient/burst, ± 1KV Storage temperature： -40℃ to +85℃ EN61000-4-5: Surge, ± 1KV diff., ± 2KV com. 5﹪ to 95﹪ non-condensing Derate from 100﹪ at +50℃ linearly to 50﹪ at +70℃ EN61000-4-6: Conducted immunity, 3Vrms EN61000-4-8: EN61000-4-11: Magnetic field immunity, 1A/m Voltage dips, 30% reduction for 500ms and >95% reduction for 10ms Relative humidity： Derating： 1-5 PU65 SERIES UNIVERSAL INPUT OUTPUT VOLTAGE/CURRENT RATING CHART (1)(2) MODEL Output #1 Vnom Imin. Imax. Tol. PU65-10 PU65-12 PU65-13 PU65-14 PU65-23 PU65-24 PU65-25 PU65-30 PU65-31 PU65-32 PU65-33 PU65-35-1 PU65-39 PU65-40 PU65-45-1 5V 12V 15V 24V +5V +5V +5V +5V +5V +5V +5V +5V +5V +5V +5V NOTES: 1. 2. 0A 0A 0A 0A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 1A 10A 5.5A 4.5A 3.0A 6.0A 6.0A 6.0A 6.0A 6.0A 6.0A 6.0A 2.0A 6.0A 6.0A 6.0A 2% 1% 1% 1% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% Output #2 Vnom. Imin. Imax. Tol. (N/A) (N/A) (N/A) (N/A) 0.5A 3.0A 0.4A 3.0A 0.3A 2.0A 0.5A 3.0A 0.5A 3.0A 0.4A 3.0A 0.4A 3.0A 0.3A 1.2A 0.3A 2.0A 0.5A 3.0A 0.2A 1.0A +12V +15V +24V +12V +12V +15V +15V +24V +24V +12V +15V 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Output #3 Vnom. Imin. Imax. (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) 0.1A 0.5A 0.1A 0.5A 0.1A 0.5A 0.1A 0.5A 0.2A 1.0A 0.1A 0.5A 0.1A 0.5A 0.1A 0.75A -5V -12V -15V -12V -24V -12V -12V +25V Tol. Output #4 Vnom. Imin. Imax. Tol. 10% 10% 10% 10% 10% 10% 10% 10% (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) 0.1A 0.50A 10% 0.1A 1.0A 10% -5V -12V Maximum Output Power 50W 65W 65W 65W 65W 65W 65W 65W 65W 65W 65W 65W 65W 65W 65W All multiple output models may be operated at no-load without damage. At no-load, output voltage tolerance increases to 10%. Safety agency approvals are for the above listed models in PCB format. To order a model with a metallic L-bracket or box, add suffix “B” for L-bracket format or “C” for enclosed format to the model number (mechanical details shown in page 7-2), e.g. PU65-25C. MECHANICAL SPECIFICATIONS NOTES: 1. Dimensions shown in inch [mm] 2. Tolerance 0.02 [0.5] maximum 3. Input connector mates with Molex housing 09-50-3031 and Molex 2878 series crimp terminal. 4. Output connector mates with Molex housing 09-50-3081 and Molex 2878 series crimp terminal. 5. Weight: 400 grams (PCB format). 6. The “½” marked mounting hole is for system grounding through a metallic stand-off to the system chassis. PIN CHART MODEL PIN 1 2 3 4 5 6 7 8 PU65-10 PU65-13 PU65-12 PU65-14 OUTPUT #1 OUTPUT #1 OUTPUT #1 OUTPUT #1 RETURN RETURN RETURN RETURN PU65-23 PU65-25 PU65-24 OUTPUT #1 OUTPUT #1 COMMON RETURN COMMON RETURN OUTPUT #2 OUTPUT #2 N.C. N.C. PU65-30 PU65-31 PU65-32 PU65-33 PU65-35-1 PU65-39 OUTPUT #1 OUTPUT #1 COMMON RETURN COMMON RETURN OUTPUT #2 OUTPUT #2 OUTPUT #3 N.C. PU65-40 OUTPUT #1 OUTPUT #1 COMMON RETURN COMMON RETURN OUTPUT #2 OUTPUT #2 OUTPUT #3 OUTPUT #4 PU65-45-1 1-6