MK320S-12

C o m p a c t 3 0 0 Watt Enclosed Switching Power Supplies mk320s Universal 88-264VAC Auto Range Input Compact Footprint High Efficiency Regulated Outputs 3000V Isolation Built in EMI Filter series 4”W x 7”L x 2”H model Number MK320S-5 MK320S-12 MK320S-15 MK320S-24 Output Voltage 5 VDC 12 VDC 15 VDC 24 VDC Output Amps (max) Ripple/Noise pp,typ 50 25 20 12.5 150mv 100mv 100mv 100mv WWW.AsTRODYNE.COm AsTRODYNE UsA: 1-800-823-8082 AsTRODYNE PACIFIC: 886-2-26983458 AsTRODYNE EUROPE: 353 51 561060 C o m p a c t 3 0 0 Watt Enclosed Switching Power Supplies INPUT sPECIFICATIONs Input Voltage Range Frequency Range Inrush Current, typ: 88-132/176-264 VAC Auto Voltage Select 47-63 Hz 20A/100VAC, 40A/200VAC * mk320s series ENVIRONmENTAL sPECIFICATIONs Oper. Temperature Over Temp Protection Storage Temperature Relative Humidity EMI (Designed to Meet) -10 to +60°C(See Derate) Latching, recoverable after cooling, and re-power -25 to +70°C * 10% to 90%, non-cond * EN55011, Class B OUTPUT sPECIFICATIONs Voltage and Current Load Regulation Line Regulation Voltage Tolerance DC Voltage Adjust (typ) Temperature Coefficient Ripple/Noise Over Voltage Protection Over Current Protection Short Circuit Protection Hold Up Time Turn On Time Rise Time Over/Under Shoot See Selection Chart (0% to 100% Load) ± 1%, typ ± 1%, typ ± 1% ± 6%, typ ± 0.03%/°C 150mV pk-pk, typ Latching, Re-power * 110-135%, typ. Indefinite 20mS, Nom I/P, FL ≤ 1.0 sec, typ ≤ 20 msec, typ < 10% of FS PHYsICAL sPECIFICATIONs Size Construction Weight 4” x 7” x 2” Enclosed 1.95 lb, (880g) GENERAL sPECIFICATIONs Isolation I/P-O/P: 3000VAC I/P-Ground: 1500VAC O/P-Ground: 500VAC 80%, typ 110Khz, (fixed, typical) EN60950, IEC60950 UL60950 100,000 Hours Efficiency Switching Frequency Safety MTBF All specifications are typical at nominal input, full load, and 25°C unless otherwise noted * These are stress ratings. Exposure of the devices to any of these conditions may adversely affect long term reliability. Proper operation under conditions other than the standard operating conditions is neither warranteed nor implied. Astrodyne products are not authorized or warranteed for use as critical components in life support systems, equipment used in hazardous environments, nuclear controls systems, or other mission-critical applications. WWW.AsTRODYNE.COm AsTRODYNE UsA: 1-800-823-8082 AsTRODYNE PACIFIC: 886-2-26983458 AsTRODYNE EUROPE: 353 51 561060 C o m p a c t 3 0 0 Watt Enclosed Switching Power Supplies mECHANICAL DImENsIONs Pin # 1 2 3 4 5 6 7 8 9 mk320s Outputs GND ACN ACL - Output - Output - Output + Output + Output + Output series PLEASE NOTE: To improve specifications and safety isolation, connection designations may have changed from prior revisions. Please verify connections per product labels on input and output connections prior to applying power to the unit OUTPUT DERATING CURVE 100 15V / 24V 80 5V / 12V 60 40 20 -10 0 10 20 30 40 50 60 WWW.AsTRODYNE.COm AsTRODYNE UsA: 1-800-823-8082 AsTRODYNE PACIFIC: 886-2-26983458 AsTRODYNE EUROPE: 353 51 561060