UCQ-3.3/30-D48NB-C Murata Power Solutions Inc, UCQ-3.3/30-D48NB-C Datasheet - Page 15

• Manufacturer Part Number: UCQ-3.3/30-D48NB-C
• Description: CONV DC/DC 99W 3.3V 30A
• Manufacturer: Murata Power Solutions Inc
• Series: UCQr
• Type: Isolatedr

Specifications of UCQ-3.3/30-D48NB-C

• Output: 3.3V
• Number Of Outputs: 1
• Power (watts): 99W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 8-DIP Module, 1/4 Brick
• 1st Output: 3.3 VDC @ 30A
• Size / Dimension: 2.30" L x 1.45" W x 0.40" H (58.4mm x 36.8mm x 10.2mm)
• Power (watts) - Rated: 99W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 91%
• Approvals: CSA, EN, UL
• Dc / Dc Converter O/p Type: Fixed
• No. Of Outputs: 1
• Input Voltage: 36V To 75V
• Power Rating: 99W
• Output Voltage: 3.3V
• Output Current: 30A
• Approval Bodies: UL, CSA
• Supply Voltage: 75VDC
• Product: Isolated
• Output Power: 99 W
• Input Voltage Range: 36 V to 75 V
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 30 A
• Isolation Voltage: 2.25 KV
• Package / Case Size: Quarter Brick
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 811-1860-5

On/Off Control
+INPUT
+INPUT
Positive
Negative
Figure 10. Driving the Negative Polarity On/Off Control Pin
Figure 9. Driving the Negative Polarity On/Off Control Pin
2
1
2
1
3
3
O N /O F F
C O N TR O L
–I N P U T
O N /O F F
C O N TR O L
–I N P U T
(simplifi ed circuit)
(simplifi ed circuit)
+V
13V CIRCUIT
5V CIRCUIT
CC
+Vcc
www.murata-ps.com
Single Output UCQ Models
Typical Performance Curves
21 Feb 2011 MDC_UCQ Models.B18
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