VHB75W-Q24-S15 CUI Inc, VHB75W-Q24-S15 Datasheet - Page 9
![CONVERTER DC/DC 75W 15V 5A](/photos/40/8/400870/mfg_vhb75w-dual_series_sml.jpg)
VHB75W-Q24-S15
Manufacturer Part Number
VHB75W-Q24-S15
Description
CONVERTER DC/DC 75W 15V 5A
Manufacturer
CUI Inc
Series
V-Infinity VHB75Wr
Type
With Remote On/Off and UVLOr
Datasheet
1.VHB75W-Q24-S15.pdf
(10 pages)
Specifications of VHB75W-Q24-S15
Voltage - Input (min)
9V
Voltage - Input (max)
36V
Number Of Outputs
1
Power (watts) - Manufacture Series
75W
Power (watts) - Max
75W
1st Output
15 VDC @ 5A
2nd Output
-
3rd Output
-
Voltage - Isolation
1.5kV (1500V)
Mounting Type
Through Hole
Package / Case
9-DIP Module, 1/2 Brick
Size / Dimension
2.40" L x 2.28" W x 0.50" H (61mm x 57.9mm x 12.7mm)
Operating Temperature
-40°C ~ 100°C
Efficiency
84%
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
102-2251
VHB75W-Q24-S15
VHB75W-Q24-S15
PART NUMBER: VHB75W
15. INPUT FILTERING AND EMI INTERFERENCE
The VHB75W converters have input capacitors that control input current ripple and the associated EMI interference. However, it
has not been tested to a formal standard for conducted emissions. Additional filtering may be needed to ensure compliance to an
EMI standard. Refer to FIGURE 10 for a reference circuit.
V-Infinity offers a line of dc input filter modules designed to help reduce common and differential mode noise. The table below
provides a list of dc-dc converter models within the series and the mating dc input filter.
note: The recommended components are a starting point but not guaranteed for meeting these EMI requirements. More or less
Series
VHB75W-Q24-SXX
VHB75W-Q48-SXX
filtering may be required for a specific application or to meet other EMI standards, e.g.MIL-STD-461
20050 SW 112
th
Mating Filter Module
VFM-10A
VFM-10A
Ave. Tualatin, Oregon 97062
VHB75W Series
EMI to meet class A
EMI to meet class B
C2
FIGURE 10. EMI FILTER FOR VHB75W
ESR<0.120
220µF/50V
ESR<0.60
47µF/50V
L2
phone
phone 503.612.2300 fax
C2
C3
DESCRIPTION: half-brick dc-dc converter
ESR<0.120
220µF/50V
ESR<0.60
47µF/50V
+Vin
-Vin
C3
C4
Notes
CASE
fax 503.612.2383
2200pF/2KV
2200pF/2KV
C4
+Vo
-Vo
1.5µH
2.5µH
L2
www.v-infinity.com
page
date
04/2011
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