VHB50W-Q48-S12 CUI Inc, VHB50W-Q48-S12 Datasheet - Page 10
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VHB50W-Q48-S12
Manufacturer Part Number
VHB50W-Q48-S12
Description
CONVERTER DC/DC 12V 4.16A 50W
Manufacturer
CUI Inc
Series
V-Infinity VHB50Wr
Type
Isolatedr
Datasheet
1.VHB50W-Q48-S12.pdf
(11 pages)
Specifications of VHB50W-Q48-S12
Output
12V
Number Of Outputs
1
Power (watts)
50W
Mounting Type
Through Hole
Voltage - Input
18 ~ 75V
Package / Case
9-DIP Module
1st Output
12 VDC @ 4.16A
Size / Dimension
2.40" L x 2.28" W x 0.50" H (61mm x 57.9mm x 12.7mm)
Power (watts) - Rated
50W
Operating Temperature
-40°C ~ 100°C
Efficiency
84%
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
4th Output
-
Other names
102-1964
PART NUMBER: VHB50W
note: The recommended components are a starting point but not guaranteed for meeting these EMI requirements. More or less
EMI to meet class A
EMI to meet class B
VHB50W-Q48-S48
VHB50W-Q24-S48
VHB50W-Q48-S48
VHB50W-Q24-S48
Note:
filtering may be required for a specific application or to meet other EMI standards, e.g.MIL-STD-461
VHB50W-Q24-S28 100uF/50V KY
VHB50W-Q48-S28 100uF/100V KY 100uF/100V KY NC NC 1000pF/2KV NC
FUSE
TVS
20050 SW 112
Model No.
+Vin
-Vin
C1
C1
th
47uF/100V
Ave. Tualatin, Oregon 97062
X7R,2220
10uF/50V
Ceramic
L1
KMF
C1
C1
NC
NC
FIGURE 10.2B. EMI FILTER FOR VHB50W, 28 V (CLASS B)
C1
L1
FIGURE 10.3. EMI FILTER FOR VHB50W, 48 V
ESR<0.33Ω
ESR<0.33Ω
100uF/50V
47uF/100V
100uF/50V
47uF/100V
C2
C2
KMF
KMF
C2
100uF/50V KY
C2
L2
C2
ESR<0.33Ω
ESR<0.33Ω
100uF/50V
47uF/100V
100uF/50V
47uF/100V
L2
KMF
KMF
C3
phone
phone 503.612.2300 fax
C3
C3
NC NC 1000pF/2KV NC
C3
C4
DESCRIPTION: half-brick dc-dc converter
C3
4700pF/2KV 2200pF/2KV 1000pF/2KV 1.5mH 3.4uH
4700pF/2KV 2200pF/2KV 1000pF/2KV 1.5mH 3.4uH
C4
2200pF/2KV
C6
C4
C4
C4
NC
+Vin
-Vin
C5
DC/DC Converter
C5
CASE
fax 503.612.2382
CASE
C5
NC
C5
NC
C6
C6
C5
+Vo
-Vo
C7
NC
NC
C7
C6
NC
NC
C6
0.12mH
0.12mH
L1
page
date
+Vo
-Vo
Short
Short 3.5uH
L1
L1
0.34mH
0.34mH
06/2009
10 of 11
L2
3.5uH
L2
L2