MEV1 Series
www.murata-ps.com
3kVDC Isolated 1W Single & Dual Output DC/DC Converters
SELECTION GUIDE - SINGLE OUTPUT1
Order Code
V
V
5
mA
%
mVp-p
20
%
pF
kHrs
MEV1S0505SC
MEV1S0509SC
MEV1S0512SC
MEV1S0515SC
MEV1S1205SC
MEV1S1209SC
MEV1S1212SC
MEV1S1215SC
MEV1S1505SC
MEV1S1509SC
MEV1S1512SC
MEV1S1515SC
MEV1S2405SC
MEV1S2409SC
MEV1S2412SC
MEV1S2415SC
MEV1S4805SC
MEV1S4809SC
MEV1S4812SC
MEV1S4815SC
MEV1S0505DC
MEV1S0509DC
MEV1S0512DC
MEV1S0515DC
MEV1S1205DC
MEV1S1209DC
MEV1S1212DC
MEV1S1215DC
MEV1S1505DC
MEV1S1509DC
MEV1S1512DC
MEV1S1515DC
MEV1S2405DC
MEV1S2409DC
MEV1S2412DC
MEV1S2415DC
5
200 233
111 227
5.4
4.2
4.6
4.5
4.5
3
6.2
5.5
5.5
5
30
20
20
15
15
15
15
15
20
20
15
15
20
20
15
15
35
25
20
20
30
20
15
15
20
15
15
15
25
20
15
15
30
20
15
15
81
84
38 7684 SIP
42 7698 SIP
40 7175 SIP
39 6496 SIP
28 7569 SIP
50 7317 SIP
70 6647 SIP
59 6279 SIP
32 7167 SIP
52 6906 SIP
63 6523 SIP
87 5916 SIP
38 7391 SIP
56 6490 SIP
72 6772 SIP
83 5957 SIP
34 7354 SIP
54 7120 SIP
63 7088 SIP
74 7238 SIP
39 6884 DIP
40 6732 DIP
39 6153 DIP
38 5419 DIP
34 6644 DIP
50 6434 DIP
52 5653 DIP
60 5267 DIP
32 6332 DIP
52 6114 DIP
63 5767 DIP
87 5002 DIP
38 6488 DIP
55 5693 DIP
73 5736 DIP
84 4915 DIP
5
9
12
10
8
83.5 86.5
FEATURES
5
12
15
5
84
67
226
225
98
96
94
94
79
77
76
76
50
48
48
48
26
25
26
26
84
85
87
87.5
84
ꢀUL 60950 Recognized
ꢀRoHS compliant
5
12
12
12
12
15
15
15
15
24
24
24
24
48
48
48
48
5
200
111
84
5
12
8
80
9
3.3
3.6
2.9
5
83
86
ꢀEfficiency to 89% (Typ.)
ꢀPower density to 0.85W/cm3
12
15
5
3
7
85.5
83.5
80
88
67
2.5
4
7
88
200
111
84
10
8
83.5
ꢀWide temperature performance at full
1 Watt load, –40°C to 85°C
9
2.5
2.3
2.5
3.3
2.2
2
3.5
3.5
3.5
5
82.5 86.5
83.5 87.5
12
15
5
6
67
6
85
79
81
82
82
89
ꢀUL 94V-0 package material
ꢀNo heatsink required
200
111
84
12
8
84
9
3.5
3.5
3
86.5
87.5
87.5
ꢀIndustry standard pinout
ꢀ3kVDC isolation (1 minute)
ꢀ5V, 12V, 15V, 24V, & 48V inputs
ꢀ5V, 9V, 12V, & 15V output
12
15
5
7
67
1.8
3.3
2.4
2
7
200
111
84
5
19
13
10
9
75.5 79.5
9
3.5
3
78.5
78
79
81
83
84
84
80
82
84
83
79
81
83
84
79
82
83
83
82
82
12
15
5
67
1.9
5.4
4.2
5.0
4.4
4.6
3
3
82.5
84
ꢀFully encapsulated with toroidal
magnetics
200 234
111 228
6.5
5.5
5.7
5.5
5.5
3.5
3.7
3.3
5.2
3.3
3
15
9
5
9
86.5
87
5
12
15
5
84
67
228
226
98
96
93
94
79
77
76
75
50
48
48
48
8
ꢀNo external components required
5
8
87.5
84
ꢀNo electrolytic or tantalum capacitors
12
12
12
12
15
15
15
15
24
24
24
24
200
111
84
11
8
9
86
PRODUCT OVERVIEW
12
15
5
3.1
2.5
4
7
88
67
6
88
The MEV series is the new high performance
version of our 1W NMV series. The MEV series
is more efficient and offers improved regulation
performance from 1.8% for applications where a
wide output voltage variation can not be tolerated.
They are ideally suited for providing local supplies
on control system boards with the added benefit
of 3kVDC galvanic isolation to reduce switching
noise. The MEV series is currently available in an
industry SIP 7 or DIP 14 package.
200
111
84
11
7
83.5
86.5
87.5
89
9
2.6
2.3
2.5
3.4
2.3
2
12
15
5
6
67
3.2
4.5
3.3
3
6
200
111
84
16
9
84
9
86.5
87.5
87.5
12
15
7
67
1.8
3
6
1. For dual output variants, see page 2.
2. See Ripple & Noise characterisation method.
3. Calculated using MIL-HDBK-217F FN2 with nominal input voltage at full load.
All specifications typical at T =25°C, nominal input voltage and rated output current unless otherwise specified.
A
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
All enquiries: www.murata-ps.com/support
KDC_MEV1.F02 Page 1 of 10