Delta Electronics Delphi S36SS Datasheet page 5

ELECTRICAL CHARACTERISTICS CURVES
Copper
Vo(+)
10u
Vo(-)
Output voltage noise and ripple measurement test
Figure 9
:
setup. Scope measurement should be made using a BNC
cable (length shorter than 20 inches). Position the load
between 51 mm to 76 mm (2 inches to 3 inches) from the
module.
3.5
3.0
2.5
2.0
1.5
1.0
0.5
Vin=48V
0.0
0.0 2.0
LOAD CURRENT (A)
Figure 11: Output voltage vs. load current showing typical
current limit curves and converter shutdown points.
Strip
SCOPE RESISTIVE
1u
LOAD
4.0 6.0
Figure 10: Output voltage ripple at nominal input voltage and
rated load current (20 mV/div). Load capacitance: 1
capacitor and 10 F tantalum capacitor. Bandwidth: 20 MHz.
µ
8.0
F ceramic
µ
5