UCQ-3.3/30-D48N-C Murata Power Solutions Inc, UCQ-3.3/30-D48N-C Datasheet - Page 13

• 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

UCQ-1.2/30-D48 Efficiency vs Line Voltage and Load Current @25˚ C
UCQ-1.8/30-D48 Efficiency vs Line Voltage and Load Current @25˚ C
UCQ-1.5/25-D48 Efficiency vs Line Voltage and Load Current @25˚ C
95
90
85
80
75
70
65
60
55
50
45
40
90
88
86
84
82
80
78
76
74
72
70
90
88
86
84
82
80
78
76
74
72
70
68
66
64
62
60
4
3
3
V
4
IN
V
6
= 75V
IN
5
6
= 36V
6
8
7
V
9
V
IN
10
8
IN
= 75V
V
= 48V
IN
9
V
12
12
= 48V
IN
10
= 48V
V
IN
Load Current (Amps)
11
Load Current (Amps)
Load Current (Amps)
V
14
= 36V
IN
15
12
= 75V
13
16
14 15 16 17
18
18
21
20
www.murata-ps.com
18
22
24
19 20
V
IN
24
Typical Performance Curves
= 36V
27
21
26
22
75
23
28
24
25
30
30
UCQ-1.2/30-D48 Maximum Current Temperature Derating
No baseplate, V
UCQ-1.5/25-D48 Maximum Current Temperature Derating
No baseplate, V
UCQ-1.8/30-D48 Maximum Current Temperature Derating
No baseplate, V
30
25
20
15
10
32
30
28
26
24
22
20
18
35
30
25
20
15
10
5
0
5
0
30
30
30
100 lfm
Single Output UCQ Models
35
35
35
IN
IN
IN
= 48V (at sea level) , longitudinal airflow
= 48V (at sea level), longitudinal airflow
= 48V (at sea level), longitudinal airflow
200 lfm
Technical enquiries email: [e-mail], tel:
40
40
40
Low-Profile, Quarter Brick, 8.3-40 Amp
45
45
45
300 lfm
100 lfm
Ambient Temperature (
Ambient Temperature ( ° C)
Ambient Temperature ( ° C)
100 lfm
50
50
50
400 lfm
200 lfm
Natural convection
200 lfm
Isolated DC/DC Converters
55
55
55
300 lfm
MDC_UCQ Models.B06 Page 13 of 16
300 lfm
60
60
60
°
400 lfm
C)
65
65
65
400 lfm
70
70
70
[phone]
75
75
75
80
80
80