B1500ERW MPD | Alldatasheet
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292 Page Street
Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: sales@micropowerdirect.com W: www.micropowerdirect.com Key Features: 15W Output Power 2:1 Input Voltage Range 1,500 VDC Isolation Single & Dual Outputs Effi ciency to 87% Compact 1 x 2 Inch Case -40°C to +85°C Operation Industry Standard Pin-Out Lowest Cost!! B1500ERW Low Cost, 1 x 2 Inch 15W, 2:1 Input Range DC/DC Con vert ers Series 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 75.0 Input Filter LC Filter Short Circuit Input Power 3,500 mW Output Parameter Conditions Min. Typ. Max. Units Output Voltage Accuracy ±1.0 ±3.0 % Output Trim Range ±10 % Line Regulation Vin = Min to Max ±0.2 ±0.5 % Load Regulation Iout = 10% to 100% 0.5 1.0 % Ripple & Noise (20 MHz) Note 1 150 mV P - P Output Power Protection 120 130 150 % Temperature Coeffi cient ±0.03 %/°C Output Short Circuit Continuous (Autorecovery) General Parameter Conditions Min. Typ. Max. Units Isolation Voltage 60 Seconds 1,500 VDC Isolation Resistance 500 VDC 500 MΩ Isolation Capacitance 100 kHz, 1V 1,000 pF Switching Frequency 500 kHz Environmental Parameter Conditions Min. Typ. Max. Units Operating Temperature Range Ambient -40 +25 +85 °C Storage Temperature Range -55 +125 °C Cooling Free Air Convection Humidity RH, Non-condensing 95 % Physical Case Material Metal With Non-Conductive Base (UL94-V0) Weight 1.06 Oz (30g) Remote On/Off Parameter Conditions Min. Typ. Max. Units Unit On (Note 2) 3.5 40.0 VDC Unit Off (Note 2) 0 1.2 VDC Off Idle Current 5.0 mA Reliability Specifi cations Parameter Conditions Min. Typ. Max. Units MTBF MIL HDBK 217F, 25°C, Gnd Benign 1.0 MHours Absolute Maximum Ratings Parameter Conditions Min. Typ. Max. Units Input Voltage Surge (1 Sec) 12 VDC Input -0.7 20.0 VDC24 VDC Input -0.7 40.0 48 VDC Input -0.7 80.0 Lead Temperature 1.5 mm From Case for 10 Sec 300 °C Internal Power Dissipation All Models 5,000 mW Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. Electrical Specifi cations Specifi cations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifi cations subject to change without notice.
www.micropowerdirect.com 292 Page Street Ste D Stoughton, MA 02072 TEL: (781) 344-8226 FAX: (781) 344-8481 E-Mail: sales@micropowerdirect.com Model Selection Guide Mechanical Dimensions Mechanical Notes: All dimensions are typical in inch es (mm) Tolerance x.xx = ±0.01 (±0.25) Pin Single Dual 1 +Vin +Vin 2 -Vin -Vin 3 +Vout +Vout
4 Trim Common
6 Remote On/Off Remote On/Off
On single output units, a simple external circuit may be used to adjust the converter output. To adjust the output DOWN, con- nect a 5%, 3W resistor between the plus output pin and the Vout trim pin. To adjust the output UP, connect a 5%, 3W resistor between the minus output pin and the Vout trim pin. For UP/Down trimming capability, connect a 10 kW potentiometer between the plus and minus outputs with the wiper arm con- nected to the Vout trim pin. External Trim Derating CurveNotes: 1. When measuring output ripple, it is recommended that an external ceramic capacitor (approx 1 µF to 10 µF) be placed from the +Vout to the -Vout pins. 2. The remote On/Off control is referenced to ground. It is recommended that connection to the pin be made through a 1kΩ resistor and diode (1N4148). If it is not used, the control pin should be left open. 3. These units should not be operated with a load under 10% of full load. Operation at no-load will not damage the unit, but they may not meet all specifi cations. 4. These converters are specifi ed for operation without external components. How- ever, in some applications the addition of input/ouput capacitors will enhance stability and reduce output ripple. For applications requiring very low output noise levels, a simple LC fi lter should be effective. 5. These units should not be operated over +85°C (see derating curve). Exceeding +85°C may damage the unit. 6. It is recommended that a fuse be used on the input of a power supply for protec- tion. See the Model Selection table above for the correct rating. Model Number Input Output Effi ciency (%, Typ) Capacitive Load (µF, Max) Fuse Rating Slow-Blow (mA) Voltage (VDC) Current (mA) Voltage (VDC) Current (mA, Max) Current (mA, Min)Nominal Range Full-Load No-Load B1501ERW 12 9.0 - 18.0 1,524 25 5 3,000 300 82 4,020 3,000 B1502ERW 12 9.0 - 18.0 1,470 25 12 1,250 125 85 1,035 3,000 B1503ERW 12 9.0 - 18.0 1,488 25 15 1,000 100 84 705 3,000 B1504ERW 12 9.0 - 18.0 1,524 25 ±5 ±1,500 ±150 82 ±1,020 3,000 B1505ERW 12 9.0 - 18.0 1,470 25 ±12 ±625 ±63 85 ±495 3,000 B1506ERW 12 9.0 - 18.0 1,470 25 ±15 ±500 ±50 85 ±165 3,000 B1511ERW 24 18.0 - 36.0 753 8 5 3,000 300 83 4,020 1,500 B1512ERW 24 18.0 - 36.0 735 8 12 1,250 125 85 1,035 1,500 B1513ERW 24 18.0 - 36.0 735 8 15 1,000 100 85 705 1,500 B1514ERW 24 18.0 - 36.0 744 8 ±5 ±1,500 ±150 84 ±1,020 1,500 B1515ERW 24 18.0 - 36.0 726 8 ±12 ±625 ±63 86 ±495 1,500 B1516ERW 24 18.0 - 36.0 726 8 ±15 ±500 ±50 86 ±165 1,500 B1521ERW 48 36.0 - 75.0 376 5 5 3,000 300 83 4,020 750 B1522ERW 48 36.0 - 75.0 363 5 12 1,250 125 86 1,035 750 B1523ERW 48 36.0 - 75.0 363 5 15 1,000 100 86 705 750 B1524ERW 48 36.0 - 75.0 367 5 ±5 ±1,500 ±150 85 ±1,020 750 B1525ERW 48 36.0 - 75.0 359 5 ±12 ±625 ±63 87 ±495 750 B1526ERW 48 36.0 - 75.0 359 5 ±15 ±500 ±50 87 ±165 750