BUB15W Datasheet, PDF (3/7 Pages) Bothhand USA, LP. – Isolated DC-DC Converters

Bothhand USA
General Specifications
Efficiency
Isolation voltage
Isolation resistance
Isolation capacitance
Switching frequency
Reliability, calculated MTBF
Physical Specifications
Case material
Base material
Potting material
Dimensions
Weight
Nominal input
Input to output
500VDC
Isolated DC-DC Converters
BUB15W Series -- 15 Watt
(≤ ±6% for 3.3Vout)
See table
1500VDC
10 ⁹ Ohms min.
1050pF typ.
330kHz typ.
1.85 × 10 ⁶ Hrs
Nickel-coated copper
Non-conductive black plastic
Silicon rubber (UL94V-0)
2.0 × 1.0 × 0.4 Inch
(50.8 × 25.4 × 10.2 mm)
32.0g (1.13oz) typ.
BUB15W Series
Power Derating Curve(5)
120
100
80
60
40
20
0
-40 -20
0
20
40
60 ⁷¹ 80 100 120
Ambient Temp.TA (℃)
BUB15-48S1W
Input voltage vs. Efficiency
BUB15-48S1W
Output Current vs. Efficiency
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www.bothhandusa.com
Rev:20130814A Page 3 of 7