UCQ-3.3/30-D48N-C Murata Power Solutions Inc, UCQ-3.3/30-D48N-C Datasheet - Page 16

• Manufacturer Part Number: UCQ-3.3/30-D48N-C
• Description: DC/DC Converters & Regulators 48V 3.3Vout 30A 99W Negative polarity
• Manufacturer: Murata Power Solutions Inc
• Series: UCQr

Specifications of UCQ-3.3/30-D48N-C

• Output Power: 99 W
• Input Voltage Range: 36 V to 75 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 30 A
• Isolation Voltage: 2.25 KV
• Package / Case Size: Quarter Brick
• Product: Isolated
• Dc / Dc Converter O/p Type: Quarter-Brick
• No. Of Outputs: 1
• Input Voltage: 36V To 75V
• Power Rating: 99W
• Output Voltage: 3.3V
• Output Current: 30A
• Approval Bodies: EN / IEC / UL
• Supply Voltage: 48V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
Tel: [phone] [phone] Fax: [phone]
www.murata-ps.com email: [e-mail]
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice.
UCQ-12/8.3-D48 Efficiency vs Line Voltage and Load Current @25˚ C
96
94
92
90
88
84
82
80
78
76
74
72
70
0.8
1.6
V
V
V
IN
IN
IN
= 75V
= 48V
= 36V
2.4
3.2
Load Current (Amps)
4
4.8
www.murata-ps.com
5.6
© 2008 Murata Power Solutions, Inc.
ISO 9001 REGISTERED
Typical Performance Curves
6.4
7.2
05/09/08
8.3
UCQ-12/8.3-D48 Maximum Current Temperature Derating
No baseplate, V
USA:
Canada: Toronto, Tel: [phone], email: [e-mail]
UK:
France:
Germany: München, Tel: [phone], email: [e-mail]
Japan:
China:
0
9
8
7
6
5
4
3
2
1
0
30
Mansfield (MA), Tel: [phone], email: [e-mail]
Milton Keynes, Tel: [phone], email: [e-mail]
Montigny Le Bretonneux, Tel: [phone], email: [e-mail]
Tokyo, Tel: [phone], email: [e-mail]
Osaka, Tel: [phone], email: [e-mail]
Website: www.murata-ps.jp
Shanghai, Tel: [phone], email: [e-mail]
Guangzhou, Tel: [phone], email: [e-mail]
35
Single Output UCQ Models
IN
= 48V (at sea level), longitudinal airflow
40
Technical enquiries email: [e-mail], tel:
Low-Profile, Quarter Brick, 8.3-40 Amp
100 lfm
45
Ambient Temperature ( ° C)
200 lfm
50
300 lfm
55
Isolated DC/DC Converters
MDC_UCQ Models.B06 Page 16 of 16
60
400 lfm
65
70
[phone]
75
80