S48SP3R310NRFB Delta Electronics, S48SP3R310NRFB Datasheet - Page 4

• Manufacturer Part Number: S48SP3R310NRFB
• Description: MODULE DC/DC 1X1 BRICK 3.3V 10A
• Manufacturer: Delta Electronics
• Series: Delphi S48SPr
• Type: Isolated with Remote On/Off and UVLOr

Specifications of S48SP3R310NRFB

• Operating Temperature: -40°C ~ 110°C
• Power (watts) - Rated: 33W
• Efficiency: 90%
• Approvals: CE, cUL, TUV, UL
• Output: 3.3V
• Number Of Outputs: 1
• Power (watts): 35W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 6-DIP Module, 1x1 Brick
• 1st Output: 3.3 VDC @ 10A
• Size / Dimension: 1.30" L x 0.96" W x 0.34" H (33mm x 24.4mm x 8.55mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 2nd Output: -
• 3rd Output: -
• 4th Output: -
• Other names: 941-1043

DS_S48SP3R310_05222008
ELECTRICAL CHARACTERISTICS CURVES
For Negative Remote On/Off Logic
Figure 4: Turn-on transient at full rated load current (5 ms/div).
Vin=48V. Top Trace: Vout, 1.0V/div; Bottom Trace: ON/OFF
input, 2V/div
For Positive Remote On/Off Logic
Figure 6: Turn-on transient at full rated load current (5 ms/div).
Vin=48V. Top Trace: Vout, 1.0V/div; Bottom Trace: ON/OFF
input, 2V/div
0
0
0
0
Figure 5: Turn-on transient at zero load current (5 ms/div).
Vin=48V. Top Trace: Vout, 1.0V/div, Bottom Trace: ON/OFF
input, 2V/div
Figure 7: Turn-on transient at zero load current (5 ms/div).
Vin=48V. Top Trace: Vout, 1.0V/div; Bottom Trace: ON/OFF
input, 2V/div
0
0
0
0
4