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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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MB4000RW датащи(PDF) 2 Page - MicroPower Direct, LLC |
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MB4000RW датащи(HTML) 2 Page - MicroPower Direct, LLC |
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2 / 4 page  Model Selection Guide 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: sales@micropowerdirect.com www.micropowerdirect.com Notes: 1. Start up time is measured at nominal input and with a constant resistive load. 2. Cross regulation is measured with the output being tested at 100% load. The second output is varied from 25% to 100% load. 3. When measuring output ripple, it is recommended that an external 1 µF capacitor and 10 µF capacitor be connected in parallel from the +VOUT to the -VOUT pins for single output units and from each output to common for dual output units. 4. Transient recovery is measured to within a 1% error band for a load step change of 25%. 5. Short circuit protection is provided by a “hiccup mode” circuit. 6. The switching frequency for 24 VDC output models is 285 kHz. 7. Operation at no-load will not damage these units. However, they may not meet all specifications if operated below the specified minimum load. 8. 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. On single output units, an external resister may be added to adjust the converter output. To adjust the output UP, connect a 5%, 3W resistor between the minus output pin (5) and the Vout trim pin (6). To adjust the output DOWN, connect a 5%, 3W resistor between the plus output pin (4) and the Vout trim pin (6). The trim table at right gives suggested resistor values for this adjustment. External Trim For heatsink option, add suffix “H” to model number (i.e. MB4012S-05RW-H) Model Number Input Output Efficiency (%, Typ) Over Voltage Protection (VDC) Capacitive Load (µF Max) Fuse Rating Slow-Blow (A) Voltage (VDC) Current (mA) Voltage (VDC) Current (mA, Max) Current (mA, Min) Nominal Range Full-Load No-Load MB4012S-03RW 12 9.0 - 18.0 2,470 120 3.3 8,000 0 89 3.9 21,000 8.0 MB4012S-05RW 12 9.0 - 18.0 3,750 160 5.0 8,000 0 89 6.2 13,600 8.0 MB4012S-12RW 12 9.0 - 18.0 3,750 160 12.0 3,330 0 89 15.0 2,400 8.0 MB4012S-15RW 12 9.0 - 18.0 3,700 150 15.0 2,670 0 90 18.0 1,500 8.0 MB4012S-24RW 12 9.0 - 18.0 3,670 160 24.0 1,670 0 91 30.0 600 8.0 MB4012D-12RW 12 9.0 - 18.0 3,790 70 ±12.0 ±1,670 ±145 88 ±15.0 ±1,200 8.0 MB4012D-15RW 12 9.0 - 18.0 3,790 60 ±15.0 ±1,330 ±110 88 ±18.0 ±750 8.0 MB4024S-03RW 24 18.0 - 36.0 1,220 75 3.3 8,000 0 90 3.9 21,000 4.0 MB4024S-05RW 24 18.0 - 36.0 1,830 80 5.0 8,000 0 91 6.2 13,600 4.0 MB4024S-12RW 24 18.0 - 36.0 1,830 85 12.0 3,330 0 91 15.0 2,400 4.0 MB4024S-15RW 24 18.0 - 36.0 1,830 75 15.0 2,670 0 91 18.0 1,500 4.0 MB4024S-24RW 24 18.0 - 36.0 1,835 85 24.0 1,670 0 91 30.0 600 4.0 MB4024D-12RW 24 18.0 - 36.0 1,870 50 ±12.0 ±1,670 ±145 89 ±15.0 ±1,200 4.0 MB4024D-15RW 24 18.0 - 36.0 1,870 45 ±15.0 ±1,330 ±110 89 ±18.0 ±750 4.0 MB4048S-03RW 48 36.0 - 75.0 610 40 3.3 8,000 0 90 3.9 21,000 2.0 MB4048S-05RW 48 36.0 - 75.0 920 50 5.0 8,000 0 91 6.2 13,600 2.0 MB4048S-12RW 48 36.0 - 75.0 910 50 12.0 3,330 0 92 15.0 2,400 2.0 MB4048S-15RW 48 36.0 - 75.0 910 50 15.0 2,670 0 92 18.0 1,500 2.0 MB4048S-24RW 48 36.0 - 75.0 918 50 24.0 1,670 0 91 30.0 600 2.0 MB4048D-12RW 48 36.0 - 75.0 940 65 ±12.0 ±1,670 ±145 89 ±15.0 ±1,200 2.0 MB4048D-15RW 48 36.0 - 75.0 940 65 ±15.0 ±1,330 ±110 89 ±18.0 ±750 2.0 MB40xxS-03RW Trim Down Vout VO x 0.99 VO x 0.98 VO x 0.97 VO x 0.96 VO x 0.95 VO x 0.94 VO x 0.93 VO x 0.92 VO x 0.91 VO x 0.90 Volts RDOWN 72.61 32.55 19.20 12.52 8.51 5.84 3.94 2.51 1.39 0.50 k Trim Up Vout VO x 1.01 VO x 1.02 VO x 1.03 VO x 1.04 VO x 1.05 VO x 1.06 VO x 1.07 VO x 1.08 VO x 1.09 VO x 1.10 Volts RUP 60.84 27.40 16.25 10.68 7.34 5.11 3.51 2.32 1.39 0.65 k MB40xxS-05RW Trim Down Vout VO x 0.99 VO x 0.98 VO x 0.97 VO x 0.96 VO x 0.95 VO x 0.94 VO x 0.93 VO x 0.92 VO x 0.91 VO x 0.90 Volts RDOWN 138.88 62.41 36.92 24.18 16.53 11.44 7.79 5.06 2.94 1.24 k Trim Up Vout VO x 1.01 VO x 1.02 VO x 1.03 VO x 1.04 VO x 1.05 VO x 1.06 VO x 1.07 VO x 1.08 VO x 1.09 VO x 1.10 Volts RUP 106.87 47.76 28.06 18.21 12.30 8.36 5.55 3.44 1.79 0.48 k MB40xxS-12RW Trim Down Vout VO x 0.99 VO x 0.98 VO x 0.97 VO x 0.96 VO x 0.95 VO x 0.94 VO x 0.93 VO x 0.92 VO x 0.91 VO x 0.90 Volts RDOWN 413.55 184.55 108.22 70.05 47.15 31.88 20.98 12.80 6.44 1.35 k Trim Up Vout VO x 1.01 VO x 1.02 VO x 1.03 VO x 1.04 VO x 1.05 VO x 1.06 VO x 1.07 VO x 1.08 VO x 1.09 VO x 1.10 Volts RUP 351.00 157.50 93.00 60.75 41.40 28.50 19.29 12.37 7.00 2.70 k MB40xxS-15RW Trim Down Vout VO x 0.99 VO x 0.98 VO x 0.97 VO x 0.96 VO x 0.95 VO x 0.94 VO x 0.93 VO x 0.92 VO x 0.91 VO x 0.90 Volts RDOWN 530.73 238.61 141.24 92.56 63.35 43.87 29.96 19.53 11.41 4.92 k Trim Up Vout VO x 1.01 VO x 1.02 VO x 1.03 VO x 1.04 VO x 1.05 VO x 1.06 VO x 1.07 VO x 1.08 VO x 1.09 VO x 1.10 Volts RUP 422.77 189.89 112.26 73.44 50.15 34.63 23.54 15.22 8.75 3.58 k MB40xxS-24RW Trim Down Vout VO x 0.99 VO x 0.98 VO x 0.97 VO x 0.96 VO x 0.95 VO x 0.94 VO x 0.93 VO x 0.92 VO x 0.91 VO x 0.90 Volts RDOWN 333.39 148.80 87.26 56.50 38.04 25.73 16.94 10.35 5.22 1.12 k Trim Up Vout VO x 1.01 VO x 1.02 VO x 1.03 VO x 1.04 VO x 1.05 VO x 1.06 VO x 1.07 VO x 1.08 VO x 1.09 VO x 1.10 Volts RUP 243.70 108.50 63.43 40.90 27.38 18.37 11.93 7.10 3.34 0.34 k |
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