DTM-1F - Pairui

DC-DC Converter
SMD-Package
DTM-1F SERIES, 1WATT, 3KVDC, ISOLATED, UNREGULATED
FEATURES:
3000Vdc isolation voltage
Single and dual output models
High efficiency, and low ripple and noise
Operating temperature range -40
3 year warranty
Model
DTM1-0310F
DTM1-0311F
DTM1-0312F
DTM1-0313F
DTM1-0314F
DTM1-0321F
DTM1-0322F
Input voltage
(Vdc)
3.3(3.0~3.6)
℃
to +85
℃
Output voltage
(Vdc)
Output current
(mA)
Efficiency
Typ.
Min.
Max.
3.3
30
300
60%
5
20
200
68%
9
11.1
111
76%
12
8.3
83
77%
15
6.7
67
78%
10
100
70%
5.6
56
73%
4.2
42
78%
3.3
33
79%
DTM1-0324F
±5
±9
±12
±15
DTM1-0510F
3.3
30
300
60%
DTM1-0511F
5
20
200
70%
DTM1-0512F
9
11.1
111
76%
DTM1-0513F
12
8.3
83
78%
15
6.7
67
78%
10
100
70%
5.6
56
73%
4.2
42
77%
3.3
33
78%
DTM1-0323F
DTM1-0514F
5(4.5~5.5)
DTM1-0524F
±5
±9
±12
±15
DTM1-1210F
3.3
30
300
60%
DTM1-1211F
5
20
200
71%
DTM1-1212F
9
11.1
111
73%
DTM1-1213F
DTM1-1214F
DTM1-1221F
12
8.3
83
80%
15
6.7
67
81%
10
100
70%
5.6
56
73%
4.2
42
77%
3.3
33
78%
DTM1-0521F
DTM1-0522F
DTM1-0523F
DTM1-1222F
DTM1-1223F
DTM1-1224F
12(10.8~13.2)
±5
±9
±12
±15
Notes: 1. Other input and output models may available on request;
2. Add suffix “P” for continuous short circuit protection.
www.pairuigroup.com
Page: 1/4
Date: 07/23/2015
* Subject to change without prior notice
DC-DC Converter
SMD-Package
DTM-1F SERIES, 1WATT, 3KVDC, ISOLATED, UNREGULATED
ELECTRICAL
Line regulation
---
1.5% max.
Load regulation
10% ~ 100% full load
Isolation voltage
Leakage current < 1mA/1min.
3000Vdc min.
Isolation resistance
Test at 500VDC
1000m
Switching frequency
---
Ripple and noise
Bend width 20MHz
Temperature coefficient
Rated load
Operating temperature range
---
Storage temperature range
---
-55℃ to +125℃
Short circuit protection
---
1S
MTBF
---
3500KHrs
Weight
---
1.7g
15%max.
Ω min.
100KHz typ.
100mVp-p max.
±0.03%/℃ max.
-40℃ to +85℃
Notes: All the parameters are measured at 25℃ ambient temperature, humidity < 75%, nominal input voltage,
full load and after warm-up, unless otherwise specified.
MECHANICAL
CONNECTION
PIN #
SINGLE
DUAL
1
GND
GND
2
+Vin
+Vin
3
NC
NC
5
0V
0V
6
NC
-Vo
7
NC
NC
8
+Vo
+Vo
10
NC
NC
11
NC
NC
12
NC
NC
Note:
* Unit is mm(inch).
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Page: 2/4
Date: 07/23/2015
* Subject to change without prior notice
DC-DC Converter
SMD-Package
DTM-1F SERIES, 1WATT, 3KVDC, ISOLATED, UNREGULATED
TEMPERATURE PROFILE
NOTE
RECOMMENDED TEST AND APPLICATION CIRCUIT
SINGLE OUTPUT
DUAL OUTPUT
www.pairuigroup.com
Page: 3/4
Date: 07/23/2015
* Subject to change without prior notice
DC-DC Converter
SMD-Package
DTM-1F SERIES, 1WATT, 3KVDC, ISOLATED, UNREGULATED
NOTE
CAPACITOR SELECTION
INPUT VOLTAGE
C1
SINGLE OUTPUT
C2
3.3VDC
4.7μF
3.3VDC
10.0μF
5VDC
4.7μF
5VDC
10.0μF
12VDC
2.2μF
9VDC
4.7μF
--
--
12VDC
2.2μF
±5VDC
±9VDC
±12VDC
±15VDC
--
--
15VDC
1.0μF
--
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DUAL OUTPUT
C2
10.0μF
4.7μF
2.2μF
1.0μF
--
Date: 07/23/2015
* Subject to change without prior notice