QRW010A0B71-H Lineage Power, QRW010A0B71-H Datasheet - Page 5

• Manufacturer Part Number: QRW010A0B71-H
• Description: CONVERTER DC/DC 12V 120W OUT T/H
• Manufacturer: Lineage Power
• Series: QRWr
• Type: Isolated with Remote On/Offr

Specifications of QRW010A0B71-H

• Output: 12V
• Number Of Outputs: 1
• Power (watts): 120W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 10-DIP Module
• 1st Output: 12 VDC @ 10A
• Size / Dimension: 2.28" L x 1.45" W x 0.38" H (57.9mm x 36.8mm x 9.7mm)
• Power (watts) - Rated: 120W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 91%
• Approvals: CE, CSA, UL, VDE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -

Data Sheet
June 2, 2009
Characteristic Curves
The following figures provide typical characteristics curves for the QRW040A0S1R0 (VO = 1.0 V) module at room temperature
(TA = 25 °C).The figures are identical for both on/off configurations.
Figure 1.
Figure 2.
Figure 3.
Lineage Power
88
86
84
82
80
78
76
74
72
70
0
Input Voltage and Current Characteristics.
Converter Efficiency vs. Output Current.
Output Ripple Voltage (IO = IO, max).
5
10
15
TIME, t (1.00 µs/div)
20
QRW010/025/035/040 Series Power Modules; dc-dc Converters
25
30
36 Vdc - 75 Vdc Input, 1.0 to 12 Vdc Output; 10 A to 40 A
35
40
Tested with a 220µF aluminium and a 1.0µF ceramic
capacitor across the load.
Figure 4.
Figure 5.
Figure 6.
Transient Response to Step decrease in
Load from 50% to 25% of Full Load (VI = 48
Vdc).
Transient Response to Step Increase in Load
from 50% to 75% of Full Load (VI = 48 Vdc).
Start-up from Remote On/Off (IO = IO, max).
TIME, t (0.1ms/div)
TIME, t (2ms/div)
TIME, t (0.1ms/div)
5