UCQ-15/6.7-D48NB-C Murata Power Solutions Inc, UCQ-15/6.7-D48NB-C Datasheet - Page 12
![36-75Vin, 15Vout, 100W, Negative Logic, Baseplate, RoHS](/photos/17/93/179385/ucq_series_sml.jpg)
UCQ-15/6.7-D48NB-C
Manufacturer Part Number
UCQ-15/6.7-D48NB-C
Description
36-75Vin, 15Vout, 100W, Negative Logic, Baseplate, RoHS
Manufacturer
Murata Power Solutions Inc
Series
UCQr
Datasheet
1.UCQ-156.7-D48N-C.pdf
(23 pages)
Specifications of UCQ-15/6.7-D48NB-C
Product
Isolated
Output Power
100.5 W
Input Voltage Range
36 V to 75 V
Input Voltage (nominal)
48 V
Number Of Outputs
1
Output Voltage (channel 1)
15 V
Output Current (channel 1)
6.7 A
Isolation Voltage
2.25 KV
Package / Case Size
Quarter Brick
Output Type
Isolated Single DC/DC Converters
Output Voltage
15 V
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Input Fusing
Input Reverse-Polarity Protection
Input Under-Voltage Shutdown and Start-Up Threshold
Start-Up Time
These are stress ratings. Exposure of devices to greater than any of these conditions may
adversely affect long-term reliability. Proper operation under conditions other than those
listed in the Performance/Functional Specifi cations Table is not implied, nor recommended.
Input Voltage
On/Off Control
Input Reverse Polarity Protection
Output Current
Operating Temperature
Storage Temperature
Continuous
Transient (100msec)
Absolute Maximum Ratings
24V Models
0 to +36 Volts
+50 Volts
0V min. to +13.5V max.
See Fuse section
Current-limited. Devices can withstand
sustained short circuit without damage.
–40 to +100°C (with derating)
–55 to +125°C
48V Models
0 to +75 Volts
+100 Volts
www.murata-ps.com
Input Source Impedance
I/O Filtering, Input Ripple Current, and Output Noise
V
OSCILLOSCOPE
IN
–
+
C
C
L
TO
BUS
IN
BUS
= 33μF, ESR < 700mΩ @ 100kHz
= 12μH
= 220μF, ESR < 100mΩ @ 100kHz
Single Output UCQ Models
Figure 3. Measuring Input Ripple Current
C
BUS
L
BUS
21 Feb 2011 MDC_UCQ Models.B18
CURRENT
PROBE
C
IN
3
1
email: sales@murata-ps.com
+INPUT
–INPUT