DC-DC Converter
ISM01 Series
1 Watt
• International Medical Safety Approvals
xxx Series
• Single & Dual Output
• Compact SMD Package
• 4000 VAC Isolation
• 2 x MOPP at 250 VAC
• 2 µA Patient Leakage Current
• Operating Temperature -40 °C to +95 °C
• Tape & Reel Package Available
• Optional Water Washable Versions
• 3 Year Warranty
Dimensions:
ISM01:
0.74 x 0.68 x 0.41” (18.9 x 17.2 x 10.5 mm)
Models & Ratings
Output current
Input current(1)
Maximum(2)
capacitive load ripple current
Reflected
Input voltage Output voltage
Efficiency
Model number(3)
Min
Max
No load
Full load
5 V
4.00 mA
1.68 mA
1.36 mA
0.84 mA
0.66mA
4.00 mA
1.68 mA
1.36 mA
0.84 mA
0.66 mA
4.00 mA
1.68 mA
1.36 mA
0.84 mA
0.66 mA
200 mA
84 mA
68 mA
42 mA
33 mA
200 mA
84 mA
68 mA
42 mA
33 mA
200 mA
84 mA
68 mA
42 mA
33 mA
265 mA
250 mA
245 mA
250 mA
235 mA
110 mA
105 mA
105 mA
105 mA
105 mA
55 mA
220 µF
220 µF
76%
80%
83%
80%
84%
76%
79%
80%
79%
80%
76%
80%
80%
80%
80%
ISM0105S05
ISM0105S12
ISM0105S15
ISM0105D12
ISM0105D15
ISM0112S05
ISM0112S12
ISM0112S15
ISM0112D12
ISM0112D15
ISM0124S05
ISM0124S12
ISM0124S15
ISM0124D12
ISM0124D15
12 V
15 V
12 V
15 V
5 V
12 V
15 V
12 V
15 V
5 V
4.5-5.5
10.8-13.2
21.6-26.4
50 mA
220 µF
100 µF
100 µF
220 µF
220 µF
220 µF
100 µF
100 µF
220 µF
220 µF
220 µF
100 µF
100 µF
80 mA
40 mA
30 mA
35 mA
20 mA
12 V
15 V
12 V
15 V
55 mA
55 mA
55 mA
50 mA
Notes
1. Input currents measured at nominal input voltage.
2. Maximum capacitive load is per output.
3. For optional water washable version, add suffix ‘-P’ e.g. ISM0112S05-P.
Mechanical Details
0.74 (18.9)
0.5 (12.7)
0.6 (15.24)
ø0.06 (ø1.5)
0.07
0.1 (2.54)
0.16
(4.0)
(1.83)
9
6
8
7
14
1
0.54
(13.7)
Top View
0.68
Bottom View
0.22
(5.5)
(17.2)
0.54
0.64
0.73
(13.7)
(16.16)
(18.6)
0.04 (1.0)
0.41
S
SEATING
PLANE
0.40
(10.5)
(10.2)
0.1 (2.54)
0.06 (1.6)
0.1 (2.54)
0.6 (15.0)
0.01 (0.30)
0.04
(1.1)
0.15
S
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