UCQ-3.3/35-D24PB-C Murata Power Solutions Inc, UCQ-3.3/35-D24PB-C Datasheet - Page 13

• Manufacturer Part Number: UCQ-3.3/35-D24PB-C
• Description: CONV DC/DC 115.5W 3.3V 35A
• Manufacturer: Murata Power Solutions Inc
• Series: UCQr
• Type: Isolatedr

Specifications of UCQ-3.3/35-D24PB-C

• Number Of Outputs: 1
• Output: 3.3V
• Power (watts): 115W
• Mounting Type: Through Hole
• Voltage - Input: 18 ~ 36V
• Package / Case: 8-DIP Module, 1/4 Brick
• 1st Output: 3.3 VDC @ 35A
• Size / Dimension: 2.30" L x 1.45" W x 0.40" H (58.4mm x 36.8mm x 10.2mm)
• Power (watts) - Rated: 115.5W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 89%
• Approvals: CSA, EN, UL
• Output Power: 116 W
• Input Voltage Range: 18 V to 36 V
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 35 A
• Isolation Voltage: 2.25 KV
• Package / Case Size: Quarter Brick
• Product: Isolated
• 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: 811-1861-5

Floating Outputs
Minimum Output Loading Requirements
Thermal Shutdown
Output Over-Voltage Protection
Current Limiting
+OUTPUT
–OUTPUT
+SENSE
–SENSE
Figure 4. Measuring Output Ripple/Noise (PARD)
C1 = 1μF CERAMIC
C2 = 10μF TANTALUM
LOAD 2-3 INCHES (51-76mm) FROM MODULE
7
8
4
5
C1
COPPER STRIP
COPPER STRIP
C2
SCOPE
R
LOAD
www.murata-ps.com
Short Circuit Condition
Remote Sense
Note:
Single Output UCQ Models
Figure 5. Remote Sense Circuit Confi guration
21 Feb 2011 MDC_UCQ Models.B18
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