DFC15U48D15 POWER ONE, DFC15U48D15 Datasheet - Page 2

• Manufacturer Part Number: DFC15U48D15
• Description: CONV DC-DC 15W +15V/-15V DUAL
• Manufacturer: POWER ONE
• Series: DFC15r
• Type: Isolatedr

Specifications of DFC15U48D15

• Output: ±15V
• Number Of Outputs: 2
• Power (watts): 15W
• Mounting Type: Through Hole
• Voltage - Input: 20 ~ 72V
• Package / Case: 7-DIP Module
• 1st Output: 15 VDC @ 500mA
• 2nd Output: -15 VDC @ 500mA
• Size / Dimension: 2.02" L x 1.62" W x 0.55" H (51.3mm x 41.2mm x 14mm)
• Power (watts) - Rated: 15W
• Operating Temperature: -40°C ~ 100°C
• Efficiency: 82%
• Approvals: CE, cUL, TUV, UL
• Output Current: 0.5 A
• Output Voltage: 15|-15 V
• Input Voltage: 48 V
• Output Power: 15 W
• Switching Regulator: Yes
• Brand/series: DFC15 Series
• Configuration: Encapsulated
• Current, Input: 381 mA (Typ.) (Full Load)
• Noise Rating: 30 mV p-p (Typ.)
• Operation: Switching
• Power, Output: 15 W
• Primary Type: DC-DC Converter
• Regulation, Line: 0.04% (Typ.)
• Regulation, Load: 0.15% (Typ.) (Full Load)
• Resistance, Input: 40 Kiloohms (Typ.)
• Ripple, Rejection: > 60 dB (Typ.)
• Special Features: Remote On/Off, Trim
• Standards: UL Recognized
• Temperature Coefficient: 50 ppm⁄°C (Typ.)
• Temperature, Operating: -40 to +100 °C
• Time, Rise, Turn-on: 20 ms (Typ.)
• Voltage Range: 20 to 72 VDC
• Voltage, Input: 20 to 72 VDC
• Voltage, Output: -15, +15 VDC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 4th Output: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 179-1031

Notes
(1) All Parameters measured at Tc=25 °C, nominal input voltage and
(2) Noise measurement bandwidth is 0-20 MHz.
(3) An input capacitor must be used for proper operation of the
(4) Load regulation for the outputs is specified as the voltage change
(5) Cross regulation is defined as the change in one output when the
(6) Short term stability is specified after a 60-minute warmup at full
(7) The input ripple rejection is specified for DC to 120 Hz ripple with
REV. JAN 20, 2006
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