rev.
page
date
1 of 4
04/2008
PART NUMBER:
VDZ200 series
DESCRIPTION:
dc-dc converter
features
·input PI filter
·high density
·2:1, 4:1 input range
·high reliability
·easy installation
·rugged
·compact
·low profile
·six side metal shielding
·low EMI interference
·perfectly suited for: transportation,
base station, telecom, and test
equipment
model
number
1,2
VDZ200-D12-S12
VDZ200-D12-S15
VDZ200-D12-S24
VDZ200-D12-S28
VDZ200-D12-S48
VDZ200-D24-S12
VDZ200-D24-S15
VDZ200-D24-S24
VDZ200-D24-S28
VDZ200-D24-S48
VDZ200-D48-S12
VDZ200-D48-S15
VDZ200-D48-S24
VDZ200-D48-S28
VDZ200-D48-S48
VDZ200-Q24-S12
VDZ200-Q24-S15
VDZ200-Q24-S24
VDZ200-Q24-S28
VDZ200-Q24-S48
VDZ200-Q48-S12
VDZ200-Q48-S15
VDZ200-Q48-S24
VDZ200-Q48-S28
VDZ200-Q48-S48
NOTES:
nominal
input
12
12
12
12
12
24
24
24
24
24
48
48
48
48
48
18
18
18
18
18
48
48
48
48
48
input
range
9-18 Vdc
9-18 Vdc
9-18 Vdc
9-18 Vdc
9-18 Vdc
18-36 Vdc
18-36 Vdc
18-36 Vdc
18-36 Vdc
18-36 Vdc
36-72 Vdc
36-72 Vdc
36-72 Vdc
36-72 Vdc
36-72 Vdc
9-36 Vdc
9-36 Vdc
9-36 Vdc
9-36 Vdc
9-36 Vdc
18-72 Vdc
18-72 Vdc
18-72 Vdc
18-72 Vdc
18-72 Vdc
output
voltage
12V
15V
24V
28V
48V
12V
15V
24V
28V
48V
12V
15V
24V
28V
48V
12V
15V
24V
28V
48V
12V
15V
24V
28V
48V
output
current
6.25 A
5.0 A
4.16 A
4.46 A
2.6 A
6.25 A
5.0 A
4.16 A
4.46 A
3.13 A
10.4 A
8.33A
5.2 A
4.46 A
3.125 A
6.25 A
5.0 A
5.0 A
4.29 A
2.5 A
6.25 A
5.0 A
5.0 A
4.29 A
3.125 A
output
power
75W
75W
100W
125W
125W
75W
75W
100W
125W
150W
125W
125W
125W
125W
150W
75W
75W
120W
120W
120W
75W
75W
120W
120W
150W
ripple
& noise
120 (mVpp)
150 (mVpp)
200 (mVpp)
280 (mVpp)
400 (mVpp)
120 (mVpp)
120 (mVpp)
200 (mVpp)
280 (mVpp)
400 (mVpp)
120 (mVpp)
120 (mVpp)
200 (mVpp)
280 (mVpp)
400 (mVpp)
120 (mVpp)
150 (mVpp)
200 (mVpp)
280 (mVpp)
480 (mVpp)
120 (mVpp)
150 (mVpp)
200 (mVpp)
280 (mVpp)
400 (mVpp)
typical
efficiency
83%
83%
83%
84%
84%
85%
85%
88%
88%
89%
88%
88%
89%
89%
88%
83%
83%
85%
85%
84%
84%
84%
84%
84%
83%
1. suffix “M” for -40~85°C operating temperature range.
2. suffix “MM” for -55~85°C operating temperature range.
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
rev.
page
date
2 of 4
04/2008
PART NUMBER:
VDZ200 series
DESCRIPTION:
dc-dc converter
INPUT
specification
input voltage range
typical
range
12V
9~18
24V
18~36
48V
36~72
18V
9~36
48V
18-72
protected if an external input fuse is installed.
units
Vdc
Vdc
Vdc
Vdc
Vdc
input reversal protection
OUTPUT
specification
voltage accuracy
trim adjustment
ripple and noise(@ 20MHz bandwidth)
line regulation
load regulation
temperature coefficient
transient response (25%-50%-25% & 50%-75%-50%)
min.
typ.
±10%
<1%
±0.2%
±0.4%
±0.01
200
mVpp
max.
±1%
units
%/°C
μs
GENERAL SPECIFICATIONS
specification
switching frequency
isolation resistance
MTBF
isolation voltage
input-output
input-case
output-case
min.
160K
200M
200K
1000
1000
1000
typ.
180K
max.
200K
units
Hz
Ω
hours
Vdc
Vdc
Vdc
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
rev.
page
date
3 of 4
04/2008
PART NUMBER:
VDZ200 series
DESCRIPTION:
dc-dc converter
ENVIRONMENTAL SPECIFICATIONS
specification
case temperature
(industrial grade)
(military grade I)
(military grade II)
storage temperature (industrial grade)
(military grade)
case humidity
(non-condensing)
storage humidity
(non-condensing)
min.
-25
-40
-55
-45
-55
5%
5%
typ.
max.
+85
+85
+85
+105
+105
85%
95%
units
°C
°C
°C
°C
°C
RH
RH
THERMAL CHARACTERISTICS
cooling method
natural convection
0.5 (M/S)
1.0 (M/S)
1.5 (M/S)
2.0 (M/S)
1.64
3.28
4.92
6.56
(LF/S)
(LF/S)
(LF/S)
(LF/S)
thermal impedance
4.38°C/W
3.65°C/W
2.72°C/W
1.98°C/W
1.64°C/W
Power Dissipated vs Ambient Temperature and Air Flow
60.00
Natural
Convection
50.00
0.5M/S
Power Dissipated - Pd (Watts)
40.00
30.00
1.0M/S
20.00
1.5M/S
10.00
2.0M/S
0.00
0
10
20
30
40
50
60
70
80
90
100
Ambient Temperature - Ta (Degree C)
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
rev.
page
date
4 of 4
04/2008
PART NUMBER:
VDZ200 series
DESCRIPTION:
dc-dc converter
DIMENSIONS (mm)
(Most heat to be dissipated
from the top of case.)
16.0 mm
65.0 mm
59.0 mm
42.5 mm
26.4 mm
22.0 mm
6
5
4
3
100mm
88.0 mm
4xR2
Pin Function
1
2
3
4
5
6
+Vin
-Vin
-Vout
-Vout
+Vout
Trim
1
2
22.0 mm
13.65
52.5 mm
4xM3
TRIM DIAGRAM (mm)
+Vout
suggested values
10K
Ω
DC-DC Converter
Trim
Vout
Potentiometer
12V
20K
15V
33K
24V
47K
28V
47K
48V
100K
-Vout
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
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