DC-DC CONVERTER. VHE100W-Q48-S15 Datasheet

VHE100W-Q48-S15 Datasheet PDF


Part Number

VHE100W-Q48-S15

Description

DC-DC CONVERTER

Manufacture

CUI

Total Page 4 Pages
Datasheet
Download VHE100W-Q48-S15 Datasheet



VHE100W-Q48-S15
SERIES: VHE100W DESCRIPTION: DC-DC CONVERTER
FEATURES
• up to 100 W isolated output
• industry standard half brick package
• 4:1 input range (9~36 V, 18~75 V)
• single output from 3.3~48 V
• 1,500 V isolation
• tantalum free capacitors used
• over current, over temperature, over voltage,
and short circuit protections
• remote on/off
• very high efficiency up to 93%
RoHS
date 08/22/2012
page 1 of 4
MODEL
input
voltage
range
(Vdc)
output
voltage
(Vdc)
output
current
max
(A)
output
power
max
(W)
VHE100W-Q24-S3R3
9 ~ 36
3.3
25 82.5
VHE100W-Q24-S5
9 ~ 36
5
20 100
VHE100W-Q24-S12
VHE100W-Q24-S15
9 ~ 36
9 ~ 36
12
15
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8.4
6.7
100
100
VHE100W-Q24-S24
9 ~ 36
24
4.2 100
VHE100W-Q24-S48
9 ~ 36
48
2.1 100
VHE100W-Q48-S3R3
18 ~ 75
3.3
25 82.5
VHE100W-Q48-S5
18 ~ 75
5
20 100
VHE100W-Q48-S12
18 ~ 75
12
8.4 100
VHE100W-Q48-S15
18 ~ 75
15
6.7 100
VHE100W-Q48-S24
18 ~ 75
24
4.2 100
VHE100W-Q48-S48
18 ~ 75
48
2.1 100
Notes:
1. ripple and noise are measured at 20 MHz BW with 10μF tantalum capacitor and 1μF ceramic capacitor across output
ripple and
noise1
max
(mVp-p)
100
100
120
120
240
480
100
100
120
120
240
480
efciency
typ
(%)
87
89.5
90.5
90.5
89
88.5
88
92
93
92.5
91
90.5
PART NUMBER KEY
VHE100W - QXX - SXXX
Base Number
Input Voltage
Output Voltage
cui.com
datasheet pdf - http://www.DataSheet4U.net/

VHE100W-Q48-S15
CUI Inc SERIES: VHE100W DESCRIPTION: DC-DC CONVERTER
INPUT
parameter
conditions/description
operating input voltage
24 V input
48 V input
surge voltage
100 ms max.
24 V input
48 V input
under voltage lockout
power up
power down
24 V input
48 V input
24 V input
48 V input
positive logic remote on/off1
lter
PI type
Notes:
1. logic compatibility, open collector ref to -input
Module ON, 3.5 ~ 75 Vdc or open circuit
Module OFF, <1.2 Vdc
2. negative logic remote on/off available
Module ON, <1.2 Vdc current limit, 110~165% nominal output
Module OFF, 3.5 ~ 75 Vdc or open circuit
OUTPUT
parameter
line regulation
load regulation
voltage accuracy
transient response
adjustability
switching frequency
temperature coefcient
conditions/description
measured from high line to low line
measured from full load to zero load
25% step load change
100% load, input voltage range
http://www.DataSheet4U.net/
PROTECTIONS
parameter
over voltage protection
short circuit protection
current limit
thermal shutdown case temp.
conditions/description
%Vo
continuous
% nominal output current
SAFETY AND COMPLIANCE
parameter
conditions/description
isolation voltage
input to output
input to case
output to case
isolation resistance
isolation capacitance
safety approvals
UL 60950-1, CE
RoHS compliant
yes
MTBF
MIL-STD-217F, GB, 25°C, full load
ENVIRONMENTAL
parameter
case operating temperature
storage temperature
humidity
conditions/description
non-condensing
cui.com
date 08/22/2012 page 2 of 4
min
typ
max
units
9 24 36 Vdc
18 48 75 Vdc
50 Vdc
100 Vdc
8.8 Vdc
17 Vdc
8 Vdc
16 Vdc
min
typ
±10
250
±0.03
max
±0.2
±0.2
±1.5
500
units
%
%
%
μs
%
kHz
%/°C
min
typ
max
units
115 140 %
110 140
105
%
°C
min
1,500
1,500
1,500
10
typ
1,000
max
units
Vdc
Vdc
Vdc
MΩ
pF
TBD
hours
min
-40
-55
typ
max
105
105
95
units
°C
°C
%
datasheet pdf - http://www.DataSheet4U.net/




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