MMK40s M e d i c a l G r a d e 4 0 Watt Enclosed Switching Power Supplies series Universal 90-264VAC Input Compact Footprint High Efficiency Regulated Outputs 4000V Isolation Built in EMI Filter 2.5”W x 4.75”L x 1.5”H Model Number Output Voltage Output Amps (max) Ripple/Noise pp,typ MMK40S-5 MMK40S-12 MMK40S-15 MK40S-24 5 VDC 12 VDC 15 VDC 24 VDC 8 3.5 2.8 1.8 50mv 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 MMK40s M e d i c a l G r a d e 4 0 Watt Enclosed Switching Power Supplies INPUT SPECIFICATIONS Input Voltage Range Frequency Range Inrush Current, typ: ENVIRONMENTAL SPECIFICATIONS 90-264 VAC 47-63 Hz 20A @ 115VAC Input * 40A @ 230VAC Input * OUTPUT SPECIFICATIONS Voltage and Current Load Regulation (0% to 100% Load) Line Regulation Preset Accuracy 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 Leakage Current series See Selection Chart 5V: ± 2% of FS, typ All Others: ± 0.5%, typ ± 0.5, typ 1%, typ ± 6% of FS ± 0.03%/°C See Selection Chart Clamp * Indefinite 16mS, typ (Nom I/P, FL) ≤ 1.0 sec, typ ≤ 20 msec, typ < 10% of FS ≤ 0.3 mA @ 240VAC, 50 Hz Oper. Temperature Over Temp Protection Storage Temperature Relative Humidity EMI (Designed to Meet) MTBF 0 to +60°C (See Derate) Latching, recoverable after cooling and re-power -25 to +85 C * 10% to +95%, non-cond * EN55011, Class B IEC801-2,3,4 100 kHrs Mil Std 217, 25°C PHYSICAL SPECIFICATIONS Size Construction Weight 4.75” x 2.5” x 1.5” Enclosed 9.6 oz, (272g) GENERAL SPECIFICATIONS Isolation Efficiency Switching Frequency Safety Approvals I/P-O/P: 4000VAC I/P-Ground: 2500VAC O/P-Ground: 1000VAC 82%, typ 5V:76% 100Khz, (fixed, typical) UL60601-1, EN60601-1, IEC60601-1 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. WWW.ASTRODYNE.COM 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. 300 Myles Standish Blvd., Taunton, MA 02780 Ph: 1-800-823-8082 Fax: 508-823-8181 M e d i c a l G r a d e 4 0 Watt Enclosed Switching Power Supplies MMK40s series MECHANICAL DIMENSIONS Pin # Outputs 1 2 3 4 5 ACL ACN GND + Output - Output 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 80 60 40 20 0 10 20 30 WWW.ASTRODYNE.COM 40 50 45 60 55 (VERTICAL) (HORIZONTAL) 300 Myles Standish Blvd., Taunton, MA 02780 Ph: 1-800-823-8082 Fax: 508-823-8181