1
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Magnetic feedback
Short circuit protection
Industry standard 2" x 1.6" case with 10.5 mm
profile
IMS 15 Series
15 Watt DC-DC Converters
Wide input voltage ranges up to 75 V DC
1 or 2 outputs up to 48 V DC
1500 V DC I/O electric strength test voltage
Selection chart
Output 1
Output 2
Input voltage
Type
Options
1
U
o nom
I
o nom
U
o nom
I
o nom
U
i
[V DC]
[mA]
[V DC]
[mA]
[V DC]
5.1
2700
-
-
14...36
24 IMS 15-05-9R
i, C, L, Z
5.1
2700
-
-
36...75
48 IMS 15-05-9R
i, C, L, Z
12
1400
-
-
14...36
24 IMS 15-12-9C
12
1400
-
-
36...75
48 IMS 15-12-9C
15
1120
-
-
14...36
24 IMS 15-15-9C
15
1120
-
-
36...75
48 IMS 15-15-9C
+5.1
1600
+3.3
1600
14...36
24 IMS 15-0503-9R
i, L, Z
+5.1
1600
+3.3
1600
36...75
48 IMS 15-0503-9R
i, L, Z
5
1400
5
1400
14...36
24 IMS 15-05-05-9
K, i, C, L, Z
5
1400
5
1400
36...75
48 IMS 15-05-05-9
K, i, C, L, Z
12
700
12
700
14...36
24 IMS 15-12-12-9
K, i, C, L, Z
12
700
12
700
36...75
48 IMS 15-12-12-9
K, i, C, L, Z
15
560
15
560
14...36
24 IMS 15-15-15-9
K, i, C, L, Z
15
560
15
560
36...75
48 IMS 15-15-15-9
K, i, C, L, Z
24
350
24
350
14...36
24 IMS 15-24-24-9
i, C, L, Z
24
350
24
350
36...75
48 IMS 15-24-24-9
i, C, L, Z
1
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LGA
2
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Board Mountable
IMS 15 Series
Input
Input voltage range
24 IMS15
14...36 V DC
48 IMS15
36...75 V DC
Output
Output voltage setting accuracy
U
i nom
, 50 % l
o nom
, models with/without R
1%/
1.5%
U
o nom
Minimum load
recommended for double output models
10%
l
o nom
Line/load regulation
U
i min
...U
i max
, 50%
l
o nom
, models R (magn. feedback)
0.5 %
U
o nom
Line regulation
U
i min
...U
i max
, 50%
l
o nom
, models without R
1%
U
o nom
Load regulation
U
i nom
, 10...100%
l
o nom
, models without R
3%
U
o nom
tracking output, models without R
3%
U
o nom
Output voltage switching noise
U
i nom
, 0...100%
l
o nom
, peak-peak, total
max. 1...1.5%
U
o nom
Efficiency
U
i nom
,
l
o nom
up to typ 88 %
Control and protection
Remote shut down
TTL-compatible input
disabled with
0.7 V
Trim input for
U
o
80...105 %
Magnetic feedback
standard for all single output and -0503-models
R
Input overvoltage protection
suppressor diode
Input undervoltage lock-out
Overload protection
U
i min
...U
i max
, fully protected, hiccup mode
No-load protection
U
i min
...U
i max
Temperature protection
Safety and EMC
Electric strength test voltage
I/O
1500 V DC
Electromagnetic interference
conducted (with external filter)
class B
radiated
class A
Environmental
Operating ambient temperature
U
i nom
,
l
o nom
40...71
C
Storage temperature
non operational
40...100
C
Relative humidity
non condensing
93 %
Options
Inhibit input (reverse logic)
TTL-compatible, disabled with
2.4 V or open-circuit
i
Alternative pinout
connected outputs, for compatibility
K
C-pinout
connected outputs, no options possible
C
Open version
no housing, not lacquered
Z
SMD Version
with PCB LID-
L
3
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Mechanical data
Tolerances
0.3 mm (0.012") unless otherwise indicated.
European
Projection
IMS 15 Series
15 Watt DC-DC Converters
Mechanical data
Tolerances
0.3 mm (0.012") unless otherwise indicated.
European
Projection
50.8 (2")
40.65 (1.6")
10.5 (0.41")
0.8 (0.03")
45.72 (1.8")
S09011
1
4
11
17
47 (1.85")
36.83 (1.45")
2.54 (0.1")
Fixing hole for
M2 or KA 22
self tapping screws
5
.
0
8
(0.2")
Measuring point of case temperature
T
C
2
3
12
13
15
bottom view
50.8 (2")
40.65 (1.6")
11.2
(0.44")
45.72 (1.8")
S90010
1
5
5.08 (0.2")
20.3 (0.8")
Measuring point of case temperature
T
C
2
3
4
0.5 (0.02")
45.72 (1.8")
bottom view
1.0 (0.04")
1.0 (0.04")
C pinout (option C)
Standard and option K
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