MK75S

C o m p a c t 7 5 Wa t t Enclosed Switching Power Supplies MK75s Universal 90-264VAC Input Compact Footprint High Efficiency Regulated Outputs 3000V Isolation Built in EMI Filter series 3”W x 5”L x 1.7”H Model Number MK75S-12 MK75S-15 MK75S-24 Output Voltage 12 VDC 15 VDC 24 VDC Output Amps (max) Ripple/Noise pp,typ 6.25 5 3.125 120mv 150mv 120mv Order On-Line! WWW.AsTRODYNE.COM astrodyne.com 300 Myles standish Blvd., Taunton, MA 02780 Ph: 1-800-823-8082 Fax: 508-823-8181 C o m p a c t 7 5 Wa t t Enclosed Switching Power Supplies INPUT sPECIFICATIONs Input Voltage Range Frequency Range Inrush Current, typ: 90-264 VAC 47-63 Hz 20A @ 115VAC Input * 40A @ 230VAC Input * MK75s series ENVIRONMENTAL sPECIFICATIONs Oper. Temperature Over Temp Protection Storage Temperature Relative Humidity EMI (Designed to Meet) 0 to +60°C(see derate) Latching, recoverable after cooling and re-power -25 to +71°C * 10% to + 95%, non-cond * EN55011, Class B OUTPUT sPECIFICATIONs Voltage and Current Load Regulation (NL-FL) Line Regulation Voltage Tolerance DC Voltage Adjust (typ) Temperature Coefficient Ripple/Noise Over Voltage Protection Short Circuit Protection Hold Up Time Turn On Time Rise Time Over/Under Shoot See Selection Chart ± 0.5%, typ ± 0.5%, typ ± 1%, typ 6% of FS, typ ± 0.03%/°C 1% Pk-Pk, typ Clamp * Indefinite 20mS, typ (Nom I/P, FL) ≤ 1.0 sec, typ ≤ 25 msec, typ < 10% of FS PHYsICAL sPECIFICATIONs Size Construction Weight 5” x 3” x 1.7” Enclosed 12 oz, (340g) GENERAL sPECIFICATIONs Isolation I/P-O/P: 3000VAC I/P-Ground: 2500VAC O/P-Ground 1000VAC 82%, typ 135Khz, typ 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 300 Myles standish Blvd., Taunton, MA 02780 Ph: 1-800-823-8082 Fax: 508-823-8181 C o m p a c t 7 5 Wa t t Enclosed Switching Power Supplies MECHANICAL DIMENsIONs Pin # 1 2 3 4 5 MK75s Outputs ACL ACN GND - Output + Output series OUTPUT DERATING CURVE 100 80 60 40 20 0 10 20 30 40 50 45 60 55 (VERTICAL) (HORIZONTAL) WWW.AsTRODYNE.COM 300 Myles standish Blvd., Taunton, MA 02780 Ph: 1-800-823-8082 Fax: 508-823-8181