1
www.power-one.com
Edition 4/04.2001
Short circuit protection
DIL 24 Case with 8.5 mm profile
IMX 4 Series
4 Watt DC-DC Converters
Input voltage ranges up to 121 V DC
1 or 2 outputs up to 48 V DC
Up to 2000 V DC I/O electric strength test
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]
3.3
900
-
-
8.4...36
20 IMX 4-03-9
-8, M, Z
3.3
900
-
-
16.8...75
40 IMX 4-03-9
-8, M, Z
3.3
900
-
-
40...121
70 IMX 4-03-9
-8, L, Z
5
700
-
-
4.7...16.8
5 IMX 4-05-9
-8, Z
5
700
-
-
8.4...36
20 IMX 4-05-9
-8, M, K, Z
5
700
-
-
16.8...75
40 IMX 4-05-9
-8, M, K, Z
5
700
-
-
40...121
70 IMX 4-05-9
-8, Z
12
340
-
-
4.7...16.8
5 IMX 4-12-9
-8, Z
12
340
-
-
8.4...36
20 IMX 4-12-9
-8, M, K, Z
12
340
-
-
16.8...75
40 IMX 4-12-9
-8, M, K, Z
12
340
-
-
40...121
70 IMX 4-12-9
-8, Z
15
280
-
-
4.7...16.8
5 IMX 4-15-9
-8, Z
15
280
-
-
8.4...36
20 IMX 4-15-9
-8, M, K, Z
15
280
-
-
16.8...75
40 IMX 4-15-9
-8, M, K, Z
15
280
-
-
40...121
70 IMX 4-15-9
-8, Z
+5
350
5
350
8.4...36
20 IMX 4-0505-9
-8, M, K, Z
+5
350
5
350
16.8...75
40 IMX 4-0505-9
-8, M, K, Z
+5
350
5
350
40...121
70 IMX 4-0505-9
-8, Z
+12
170
12
170
8.4...36
20 IMX 4-1212-9
-8, M, K, Z
+12
170
12
170
16.8...75
40 IMX 4-1212-9
-8, M, K, Z
+15
140
15
140
8.4...36
20 IMX 4-1515-9
-8, M, K, Z
+15
140
15
140
16.8...75
40 IMX 4-1515-9
-8, M, K, Z
+24
80
24
80
8.4...36
20 IMX 4-2424-9
-8, M, Z
+24
80
24
80
16.8...75
40 IMX 4-2424-9
-8, M, Z
1
For minimum order quantity and lead time contact Power-One.
2
www.power-one.com
Edition 4/04.2001
Board Mountable
IMX 4 Series
Input
Input voltage
5 IMX, continuous range, 5 V
4.7...16.8 V DC
20 IMX, continuous range, 20 V
8.4...36 V DC
40 IMX, continuous range, 40 V
18...75 V DC
70 IMX, continuous range, 70 V
40...121 V DC
Output
Output voltage setting accuracy
U
i nom
, 50 %
l
o nom
1%
U
o nom
Minimum load
recommended
10%
l
o nom
Line regulation
U
i min
...U
i max
, 50%
l
o nom
1%
U
o nom
Load regulation
U
i nom
,
10...100%
l
o nom
, main output
3 %
U
o nom
tracking output
3 %
U
o nom
Output voltage switching noise
U
i nom
,
10...100%
l
o nom
, peak-peak, total
max. 2%
U
o nom
Efficiency
U
i nom
,
l
o nom
up to typ. 83 %
Control and protection
Input protection
suppressor diode (except 5 IMX 4)
Overload protection
U
i min
...U
i max
,
fully protected, hiccup mode
No-load protection
yes
Safety and EMC
Electric strength test voltage
I/O (5/20/40/70 IMX 4)
1/1.5/1.5/2 kV DC
Electromagnetic interference
conducted (5/20/40/70 IMX 4)
class /B/B/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 %
MTBF
Gf 40
C (MIL-HDBK-217F-N2)
>349'000 h
Options
Extended temperature range
40...85
C, ambient, operating
-8
Alternative pinout
K
SMD version
with pins
M
Open frame version
Z
Accessories
DIN and chassis mounting kit
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