HW050FG Lineage Power, HW050FG Datasheet - Page 19

• Manufacturer Part Number: HW050FG
• Description: CONVT DC/DC 3.3/2.5V 50W OUT
• Manufacturer: Lineage Power
• Series: HWr
• Type: Isolated with Remote On/Offr

Specifications of HW050FG

• Output: 3.3V, 2.5V
• Number Of Outputs: 2
• Power (watts): 50W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 11-DIP Module
• 1st Output: 3.3 VDC @ 12A
• 2nd Output: 2.5 VDC @ 12A
• Size / Dimension: 3.90" L x 2.36" W x 0.33" H (99.1mm x 59.9mm x 8.4mm)
• Power (watts) - Rated: 50W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 84%
• Approvals: CE, CSA, UL, VDE
• Product: Isolated
• Output Power: 40 W
• Input Voltage Range: 36 V to 75 V
• Input Voltage (nominal): 48 V
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 12 A
• Output Voltage (channel 2): 2.5 V
• Output Current (channel 2): 12 A
• Isolation Voltage: 1.5 KV
• Package / Case Size: DIP
• Output Type: Isolated
• Output Voltage: 3.3 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

April 2008
Lineage Power
EMC Considerations
Figure 36 shows the suggested configuration to meet conducted limits of EN55022 Class B.
For assistance with designing for EMC compliance, please refer to the FLTR100V10 data sheet
(DS99-294EPS).
Layout Considerations
Copper paths must not be routed beneath the power module mounting inserts. For additional layout guidelines,
refer to FLTR100V10 data sheet
(DS99-294EPS).
36 to 75 Vdc Input, 5.0 and 3.3 Vdc or 3.3 and 2.5 Vdc Dual Output; 50 W
V
Figure 36. Suggested Configuration for EN55022
I
2x
0.47 μF
100 V
3.3 mH COMMON-
MODE CHOKE
100 V
33 μF
V
V
(+)
(–)
100 nF CERAMIC
HW050
COM
(GROUNDED)
V
O
8-2684 (F)
19