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Power SuppliesBel Power
2879
BEL POWER DC-DC Converters
UNIVERSAL INPUT BRICKS
mouser.com/bel-power (800) 346-6873
© Copyright 2016 Mouser Electronics
© Copyright 2016 Mouser Electronics
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The universal input brick series provide high performance DC-DC conversion in quarter, eighth, and sixteenth packages. Designers can expect a low
cost of ownership, efciency greater than 91%, industry standard footprints and increased reliability through innovative thermal design techniques.
UIS Series: 66-72W 1/16 Brick DC-DC Converters
For quantities greater than listed, call for quote.
MOUSER
STOCK NO.
Bel Power
Part No. Fig. Input
Voltage
Output
Voltage
Output
Current
(Nom.)
Power
(W)
On/Off
Logic
Special
Features
Price Each
1 10 25 50
784-UIS48T20033NDA0G UIS48T20033NDA0G A 18V-75V 3.3VDC 20V 66 Negative Standard 43.17 42.50 40.48 39.12
784-UIS48T20033NDABG UIS48T20033NDABG A 18V-75V 3.3VDC 20V 66 Negative Baseplate 46.47 45.75 43.57 42.11
784-UIS48T20033PDA0G UIS48T20033PDA0G A 18V-75V 3.3VDC 20V 66 Positive Standard 44.82 44.12 42.02 40.62
784-UIS48T20033PDABG UIS48T20033PDABG A 18V-75V 3.3VDC 20V 66 Positive Baseplate 48.12 47.37 45.11 43.60
784-UIS48T14050NDA0G UIS48T14050NDA0G A 18V-75V 5VDC 14V 70 Negative Standard 43.17 42.50 40.48 39.12
784-UIS48T14050NDABG UIS48T14050NDABG A 18V-75V 5VDC 14V 70 Negative Baseplate 46.47 45.75 43.57 42.11
784-UIS48T14050PDA0G UIS48T14050PDA0G A 18V-75V 5VDC 14V 70 Positive Standard 44.82 44.12 42.02 40.62
784-UIS48T14050PDABG UIS48T14050PDABG A 18V-75V 5VDC 14V 70 Positive Baseplate 48.12 47.37 45.11 43.60
784-UIS48T06120NDA0G UIS48T06120NDA0G A 18V-75V 12VDC 6A 72 Negative Standard 43.17 42.50 40.48 39.12
784-UIS48T06120NDABG UIS48T06120NDABG A 18V-75V 12VDC 6A 72 Negative Baseplate 46.47 45.75 43.57 42.11
784-UIS48T06120PDA0G UIS48T06120PDA0G A 18V-75V 12VDC 6A 72 Positive Standard 44.82 44.12 42.02 40.62
784-UIS48T06120PDABG UIS48T06120PDABG A 18V-75V 12VDC 6A 72 Positive Baseplate 48.12 47.37 45.11 43.60
Features:
• Industry-standard quarter-brick pin-out
• Ultra wide input voltage range
• Delivers 72W at 91% efciency
• Paste In Hole (PIH) compatible
• Withstands 100V input transient for 100ms
• Fixed-frequency operation
Benets:
• High efciency - no heat sink required
• Industry-standard sixteenth brick footprint
• PIH compatibility on both the open frame and baseplate models simplifying the
manufacturing process by eliminating the need for wave soldering
• On-board input differential LC-lter
• Start-up into pre-biased load
• No minimum load required
• Meets 2,250VDC Insulation requirement
• Fully protected (OTP, OCP, OVP, UVLO)
• Positive or negative logic ON/OFF option
• Operating temperature: -40°C ~ 85°C
UIE Series: 120W 1/8 Brick DC-DC Converters
For quantities greater than listed, call for quote.
MOUSER
STOCK NO.
Bel Power
Part No. Fig. Input
Voltage
Output
Voltage
Output
Current
(Nom.)
Power
(W)
On/Off
Logic
Special
Features
Price Each
1 10 25 50
784-UIE48T10120NDA0G UIE48T10120NDA0G B 18V-75V 12VDC 10A 120 Negative Standard 57.68 56.78 54.07 52.27
784-UIE48T10120NDABG UIE48T10120NDABG B 18V-75V 12VDC 10A 120 Negative Baseplate 61.80 60.83 57.94 56.00
784-UIE48T10120PDA0G UIE48T10120PDA0G B 18V-75V 12VDC 10A 120 Positive Standard 74.16 73.00 69.53 67.20
784-UIE48T24050NDA0G UIE48T24050-NDA0G B 18V-75V 5VDC 24A 120 Negative Standard 57.68 56.78 54.07 52.27
784-UIE48T24050NDABG UIE48T24050-NDABG B 18V-75V 5VDC 24A 120 Negative Baseplate 61.80 60.83 57.94 56.00
784-UIE48T24050PDABG UIE48T24050-PDABG B 18V-75V 5VDC 24A 120 Positive Baseplate 63.44 62.45 59.48 57.49
784-UIE48T36033PDA0G UIE48T36033PDA0G B 18V-75V 3.3VDC 36A 120 Positive Standard 59.32 58.40 55.62 53.76
784-UIE48T36033PDABG UIE48T36033PDABG B 18V-75V 3.3VDC 36A 120 Positive Baseplate 63.44 62.45 59.48 57.49
Features:
• Industry-standard quarter-brick pin-out
• Ultra wide input voltage range
• Delivers 120W at 92.5% efciency
• Withstands 100V input transient for 100ms
• Fixed-frequency operation
• On-board input differential LC-lter
Benets:
• High efciency - no heat sink required
• Industry-standard quarter brick footprint 0.896" x 2.30" (2.06 in²),
38% smaller than conventional quarter-bricks
• Start-up into pre-biased load
• No minimum load required
• Meets basic Insulation requirements
• Fully protected (OTP, OCP, OVP, UVLO)
• Positive or negative logic ON/OFF option
• Operating temperature: -40°C ~ 85°C
UIQ Series: 240W 1/8 Brick DC-DC Converters
For quantities greater than listed, call for quote.
MOUSER
STOCK NO.
Bel Power
Part No. Fig. Input
Voltage
Output
Voltage
Output
Current
(Nom.)
Power
(W)
On/Off
Logic
Special
Features
Price Each
1 10 25 50
784-UIQ48T20120NDA0G UIQ48T20120NDA0G C 18V-75V 12VDC 20A 240 Negative Standard 76.63 75.43 71.84 69.44
784-UIQ48T20120NDABG UIQ48T20120NDABG C 18V-75V 12VDC 20A 240 Negative Baseplate 80.30 79.02 73.92 71.37
784-UIQ48T20120PDABG UIQ48T20120PDABG C 18V-75V 12VDC 20A 240 Positive Baseplate 81.92 80.61 75.41 72.81
784-UIQ48T48050PDA0G UIQ48T48050PDA0G C 18V-75V 5VDC 48A 240 Positive Standard 78.27 77.06 73.39 70.93
784-UIQ48T48050PDABG UIQ48T48050PDABG C 18V-75V 5VDC 48A 240 Positive Baseplate 81.92 80.61 75.41 72.81
784-UIQ48T72033NDABG UIQ48T72033NDABG C 18V-75V 3.3VDC 72A 240 Negative Baseplate 80.30 79.02 73.92 71.37
784-UIQ48T72033PDA0G UIQ48T72033PDA0G C 18V-75V 3.3VDC 72A 240 Positive Standard 78.27 77.06 73.39 70.93
784-UIQ48T72033PDABG UIQ48T72033PDABG C 18V-75V 3.3VDC 72A 240 Positive Baseplate 81.92 80.61 75.41 72.81
Features:
• Industry-standard quarter-brick pin-out
• Ultra wide input voltage range
• Delivers 240W at 92.5% efciency
• Paste In Hole (PIH) compatible
• Fixed-frequency operation
• On-board input differential LC-lter
Benets:
• High efciency - no heat sink required
• PIH compatibility on both the open frame and baseplate models simplifying
the manufacturing process by eliminating the need for wave soldering
• No minimum load required
• Meets 2,250VDC Insulation requirement
• Fully protected (OTP, OCP, OVP, UVLO)
• Withstands 100V input transient for 100ms
• Start-up into pre-biased load
• Positive or negative logic ON/OFF option
• Operating temperature: -40°C ~ 85°C
