BYB100-12S5 Datasheet, PDF (2/3 Pages) Bothhand USA, LP. – Isolated DC-DC Converters

Bothhand USA
Maximum case surface temperature
Thermal shutdown
Storage temperature range
Relative humidity
Isolation voltage
Isolation capacitance
Isolation resistance
Cooling
Physical Specifications
Case material
Potting material
Input to output
Input to output
Input to output (500VDC)
Natural convection
Dimensions
Weight
Soldering temperature
Lead-free wave soldering
PRELIMINARY
Isolated DC-DC Converters
BYB100-12S5
105℃
110°C typ.
-55℃~+125 ℃
95% RH (maximum)
15000VDC
1200pF (typical)
10⁹Ω (minimum)
Aluminum
Silicon rubber (UL94V-0)
2.40 × 2.28 × 0.5 Inch
(61.0 × 57.9 × 12.7 mm)
97g (3.42oz) (typical)
260℃/10Sec (maximum)
Note
1. Typical value, tested at nominal input and full load.
2. Short to -Vin (Pin 2).
Remote Sense Application circuit
The Remote Sense function is used to compensate for the voltage drop incurred when the load is located physically
far away from the DC/DC converter providing its power. The Remote Sense pins are connected as close to the load as
possible. The DC/DC converter’s regulation specification is maintained across the points where the Remote Sense wires
are connected at the load. This will remove the effect of the voltage drop caused by the resistance of the wires used to
conduct the power from the DC/DC converter to the load. This is represented by R_CL1 and R_CL2. With the use of Remote
Sense, the effects of R_CL1 and R_CL2 are eliminated.
If the Remote Sense function is not used, the +Sense has to be connected to +Vout and the –Sense has to be
connected to –Vout as close to the DC/DC converter as possible.
+Vin
+Vout
+Sense
-Vin
-Sense
-Vout
R_CL1 and R_CL2 are line resisters
R_CL1
R_CL2
Load
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Rev:20120810A
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