ULE-3.3/20-D48P-C Murata Power Solutions Inc, ULE-3.3/20-D48P-C Datasheet - Page 17

• Manufacturer Part Number: ULE-3.3/20-D48P-C
• Description: DC/DC TH 20A 48-3.3V E-Brick
• Manufacturer: Murata Power Solutions Inc
• Series: ULEr

Specifications of ULE-3.3/20-D48P-C

• Product: Isolated
• Output Power: 66 W
• Input Voltage Range: 36 V to 75 V
• Input Voltage (nominal): 48 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 20 A
• Isolation Voltage: 2.25 KV
• Package / Case Size: Eighth Brick
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Post Refl ow Procedures
Pick and Place pcb Mounting
250
200
150
100
50
Figure 12. Recommended SMT Mounting Pad Dimensions
(When the Heat-shield temperature exceeds +250°C,
Z1
100
Z2
Figure 11. Recommended Solder Profi le
Z3
the air within is 50°C cooler)
200
Z4
Z5
Z6
300
Z7
Seconds
400
www.murata-ps.com
500
Heat Shield
Test Board
Air Under Shield
600
Soldering
Coplanarity:
Vacuum Pickup:
Orientation:
18 Feb 2011
MDC_ULE Series.D3
email: [e-mail]
ULE Series