D301RP ETC1 | Alldatasheet
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Notes: 1. Output load regulation is specifi ed for a load change of 20% to 100%. 2. When measuring output ripple, it is recommended that an external 0.33 μF ceramic capacitor be placed from the +Vout pin to the -Vout pin. 3. Operation at no-load will not damage these units. However, they may not meet all specifi cations. 4. These do not require external components to operate, but the use of a low ESR capacitor (approximately 10 uF, ESR <1.0Ω at 100 kHz) mounted close to the converter input pins is recommended. 5. It is recommended that a fuse be used on the input of a power supply for protection. See the table above for the correct rating. Model Selection Guide Notes: All dimensions are typical in inches (mm) Tolerance x.xx = ±0.01 (±0.25) Pin 1 is marked by a “dot” or indentation on the side of the unit Mechanical Dimensions Pin Connections Capacitive Load MicroPower Direct www.micropowerdirect.com 232 Tosca Drive Stoughton, MA 02072 ■ TEL: (781) 344-8226 ■ FAX: (781) 344-8481 ■ E-Mail: sales@micropowerdirect.com Pin Function 1+ V i n 2N C 3N C 9N C 10 -Vout 11 +Vout 12 -Vin NC: No Connection μF Max 470 Model Number Input Output 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 Derating Curve