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Key Features: 25W Output Power Wide 2:1 Input Range High Effi ciency 1,500 VDC Isolation Single and Dual Outputs >1.12 MHour MTBF -40°C to +85°C Operation MC2500xRW High Performance, 25W Wide Input Range DC/DC Con vert ers Input Parameter Conditions Min. Typ. Max. Units Input Voltage Range 12 VDC Input 9.0 12.0 18.0 VDC24 VDC Input 18.0 24.0 36.0 48 VDC Input 36.0 48.0 72.0 Input Filter Internal Capacitors Output Parameter Conditions Min. Typ. Max. Units Output Voltage Accuracy ±1.0 % Line Regulation VIN = Min to Max ±0.5 % Load Regulation, IOUT = 0% to 100% Single Output ±0.5 %Dual Output, See Note 1 ±0.5 Ripple & Noise (20 MHz), See Note 2 100 mV P - P Temperature Coeffi cient ±0.02 %/°C Output Overload Protection 140 %I OUT Output Short Circuit Continuous (Autorecovery) General Parameter Conditions Min. Typ. Max. Units Isolation Voltage Input/Output 3 Seconds 1,500 VDC Isolation Voltage Case/Input or Output 1,000 VDC Isolation Resistance 500 VDC 1,000 M Isolation Capacitance 100 kHz, 0.1V 1,000 pF Switching Frequency 125 kHz Environmental Parameter Conditions Min. Typ. Max. Units Operating Temperature Range Ambient -40 +25 +85 °C Operating Temperature Range Case +100 °C Storage Temperature Range -40 +125 °C Cooling Free Air Convection Humidity RH, Non-condensing 95 % Physical Case Material Metal Case, Epoxy Base (UL-94V0) Weight 2.1 Oz (60.0g) Reliability Specifi cations Parameter Conditions Min. Typ. Max. Units MTBF MIL HDBK 217F , 25°C, Gnd Benign 1.121 MHours Absolute Maximum Ratings Parameter Conditions Min. Typ. Max. Units Input Voltage Surge (0.1 Sec) 12 VDC Input -0.7 25.0 VDC24 VDC Input -0.7 50.0 48 VDC Input -0.7 100.0 Lead Temperature 1.5 mm From Case For 10 Sec 260 °C Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. Series www.micropowerdirect.com MicroPower Direct
292 Page Street
Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: sales@micropowerdirect.com W: www.micropowerdirect.com Electrical Specifi cations Specifi cations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifi cations subject to change without notice.
We Power Your Success - For Less! 292 Page Street Ste D Stoughton, MA 02072 TEL: (781) 344-8226 FAX: (781) 344-8481 E-Mail: sales@micropowerdirect.com www.micropowerdirect.com Model Number Input Output Output Capacitive Load (µF Max) Effi ciency (%, Typ) Fuse Rating Slow-Blow (mA) Voltage (VDC) Current (mA) Voltage (VDC) Current (mA, Max) Current (mA, Min)Nominal Range Full-Load No-Load MC2512S-05RW 12 9.0 - 18.0 2,510 20 5.0 5,000 0.0 3,300 83 5,000 MC2512S-07RW 12 9.0 - 18.0 2,480 20 7.2 3,472 0.0 2,200 84 5,000 MC2512S-09RW 12 9.0 - 18.0 2,480 20 9.0 2,777 0.0 1,000 84 5,000 MC2512S-12RW 12 9.0 - 18.0 2,480 20 12.0 2,083 0.0 1,000 84 5,000 MC2512S-15RW 12 9.0 - 18.0 2,450 30 15.0 1,666 0.0 680 85 5,000 MC2512S-18RW 12 9.0 - 18.0 2,450 30 18.0 1,388 0.0 470 85 5,000 MC2512S-24RW 12 9.0 - 18.0 2,450 30 24.0 1,041 0.0 470 85 5,000 MC2512D-03RW 12 9.0 - 18.0 1,718 20 ±3.3 ±2,500 ±0.0 ±1,500 80 5,000 MC2512D-05RW 12 9.0 - 18.0 2,540 25 ±5.0 ±2,500 ±0.0 ±1,500 82 5,000 MC2512D-07RW 12 9.0 - 18.0 2,510 25 ±7.2 ±1,736 ±0.0 ±1,000 83 5,000 MC2512D-09RW 12 9.0 - 18.0 2,480 25 ±9.0 ±1,388 ±0.0 ±680 84 5,000 MC2512D-12RW 12 9.0 - 18.0 2,480 30 ±12.0 ±1,041 ±0.0 ±470 84 5,000 MC2512D-15RW 12 9.0 - 18.0 2,450 30 ±15.0 ±833 ±0.0 ±330 85 5,000 MC2512D-18RW 12 9.0 - 18.0 2,450 35 ±18.0 ±694 ±0.0 ±220 85 5,000 MC2512D-24RW 12 9.0 - 18.0 2,450 35 ±24.0 ±520 ±0.0 ±220 85 5,000 MC2524S-03RW 24 18.0 - 36.0 838 25 3.3 5,000 0.0 3,300 82 2,500 MC2524S-05RW 24 18.0 - 36.0 1,240 25 5.0 5,000 0.0 3,300 84 2,500 MC2524S-07RW 24 18.0 - 36.0 1,240 25 7.2 3,472 0.0 2,200 84 2,500 MC2524S-09RW 24 18.0 - 36.0 1,240 25 9.0 2,777 0.0 1,000 84 2,500 MC2524S-12RW 24 18.0 - 36.0 1,225 25 12.0 2,083 0.0 1,000 85 2,500 MC2524S-15RW 24 18.0 - 36.0 1,225 25 15.0 1,666 0.0 680 85 2,500 MC2524S-18RW 24 18.0 - 36.0 1,225 25 18.0 1,388 0.0 470 85 2,500 MC2524S-24RW 24 18.0 - 36.0 1,211 25 24.0 1,041 0.0 470 86 2,500 MC2524D-03RW 24 18.0 - 36.0 859 25 ±3.3 ±2,500 ±0.0 ±1,500 80 2,500 MC2524D-05RW 24 18.0 - 36.0 1,240 25 ±5.0 ±2,500 ±0.0 ±1,500 84 2,500 MC2524D-07RW 24 18.0 - 36.0 1,240 25 ±7.2 ±1,736 ±0.0 ±1,000 84 2,500 MC2524D-09RW 24 18.0 - 36.0 1,240 25 ±9.0 ±1,388 ±0.0 ±680 84 2,500 MC2524D-12RW 24 18.0 - 36.0 1,225 25 ±12.0 ±1,041 ±0.0 ±470 85 2,500 MC2524D-15RW 24 18.0 - 36.0 1,211 25 ±15.0 ±833 ±0.0 ±330 86 2,500 MC2524D-18RW 24 18.0 - 36.0 1,211 25 ±18.0 ±694 ±0.0 ±220 86 2,500 MC2524D-24RW 24 18.0 - 36.0 1,197 30 ±24.0 ±520 ±0.0 ±220 87 2,500 MC2548S-03RW 48 36.0 - 72.0 429 20 3.3 5,000 0.0 3,300 80 1,250 MC2548S-05RW 48 36.0 - 72.0 627 20 5.0 5,000 0.0 3,300 83 1,250 MC2548S-07RW 48 36.0 - 72.0 620 20 7.2 3,472 0.0 2,200 84 1,250 MC2548S-09RW 48 36.0 - 72.0 620 20 9.0 2,777 0.0 1,000 84 1,250 MC2548S-12RW 48 36.0 - 72.0 612 20 12.0 2,083 0.0 1,000 85 1,250 MC2548S-15RW 48 36.0 - 72.0 605 20 15.0 1,666 0.0 680 86 1,250 MC2548S-18RW 48 36.0 - 72.0 605 20 18.0 1,388 0.0 470 86 1,250 MC2548S-24RW 48 36.0 - 72.0 592 25 24.0 1,041 0.0 470 88 1,250 MC2548D-03RW 48 36.0 - 72.0 429 20 ±3.3 ±2,500 ±0.0 ±1,500 80 1,250 MC2548D-05RW 48 36.0 - 72.0 620 20 ±5.0 ±2,500 ±0.0 ±1,500 84 1,250 MC2548D-07RW 48 36.0 - 72.0 620 20 ±7.2 ±1,736 ±0.0 ±1,000 84 1,250 MC2548D-09RW 48 36.0 - 72.0 620 20 ±9.0 ±1,388 ±0.0 ±680 84 1,250 MC2548D-12RW 48 36.0 - 72.0 612 20 ±12.0 ±1,041 ±0.0 ±470 85 1,250 MC2548D-15RW 48 36.0 - 72.0 598 20 ±15.0 ±833 ±0.0 ±330 87 1,250 MC2548D-18RW 48 36.0 - 72.0 598 20 ±18.0 ±694 ±0.0 ±220 87 1,250 MC2548D-24RW 48 36.0 - 72.0 598 25 ±24.0 ±520 ±0.0 ±220 87 1,250 Notes: 1. Load regulation is specifi ed for a load change of 10% to 100% for dual output units. 2. When measuring output ripple, an external 1 µF ceramic capacitor & 10 µF electrolytic capacitor should be placed in parallel from the +Vout pin to the -Vout pin for single output models, or from each output to common for dual output models. 3. These converters are specifi ed for operation without external components. However, in some applications the addition of 10 µF capacitor across the input will enhance stability and performance. 4. It is recommended that a fuse be used on the input of a power supply for protection. See the Model Selection table above for the correct rating. Mechanical Dimensions Notes:
- All dimensions are typical in inches (mm)
- Tolerance x.xx = ±0.02 (±0.50) Derating Curve Pin Single Output 1+ V IN 2- V IN 3+ V OUT