VFK400W-Q24-S24 CUI Inc, VFK400W-Q24-S24 Datasheet - Page 2

• Manufacturer Part Number: VFK400W-Q24-S24
• Description: CONV DC-DC 24V OUT CHASSIS MNT
• Manufacturer: CUI Inc
• Series: V-Infinity VFK400Wr
• Type: Isolated with Remote On/Off and UVLOr

Specifications of VFK400W-Q24-S24

• Output: 24V
• Number Of Outputs: 1
• Power (watts): 400W
• Mounting Type: Chassis Mount
• Voltage - Input: 10 ~ 36V
• Package / Case: Module
• 1st Output: 24 VDC @ 16.7A
• Size / Dimension: 7.84" L x 4.99" W x 1.54" H (199mm x 126.8mm x 39mm)
• Operating Temperature: -40°C ~ 100°C
• Power (watts) - Rated: 400W
• Efficiency: 86%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Other names: 102-2206

SERIES:
notes:
OUTPUT
parameter
line regulation
load regulation
voltage accuracy
voltage adjustment range
current limit
ripple & noise
short circuit protection
over voltage protection
GENERAL
parameter
switching frequency
case operating temperature
storage temperature
thermal shutdown case temp.
case material
dimensions
RoHS compliant
ISOLATION SPECIFICATIONS
parameter
isolation voltage
1. measured at 20MHz bandwidth with a 10 μF tantalum cap and a 1 μF ceramic cap on the output
20050 SW 112
1
VFK400W
th
a division of CUI INC
Ave. Tualatin, Oregon 97062
conditions/description
measured from high line to low line
measured from full load to zero load
%Vo
12 V model
24 V model
48 V model
output shut down and auto-restart
%Vo
conditions/description
steel and aluminum extrusion
7.84 x 4.99 x 1.54 inches (199 x 126.8 x 39 mm)
yes
conditions/description
input to output
input to case
output to case
DESCRIPTION:
phone [phone]
CHASSIS MOUNT
DC-DC CONVERTER
fax [phone] www.v-infi nity.com
1,500
1,500
1,500
min
110
115
min
min
-40
-55
90
nom
±1.5
nom
nom
250
110
date
page
max
max
max
105
150
200
120
240
200
480
140
100
105
±1
±1
80
08/2010
2 of 4
mVp-p
mVp-p
mVp-p
units
units
units
V dc
V dc
V dc
kHz
mV
mV
mV
°C
°C
°C
%
%
%
%
%
%