BUA15L Datasheet, PDF (1/7 Pages) Bothhand USA, LP. – Isolated DC-DC Converters

Bothhand USA
Isolated DC-DC Converters
BUA15L Series -- 15 Watt
Features
Wide 2 : 1 Input Voltage Range(9~18V,18~36V,36~75V)
Output Current up to 4A
Fixed Switching Frequency
Input / Output Isolation Voltage: 1.5K VDC
Extended Operating Temperature Range: -40°C to +71°C _Description
Output Short Circuit Protection:
The BUA15L Series are isolated 15W DC/DC converters.
Designed with highly efficiency, allow the operating
Continuous & Auto Recovery
temperature range of these units to be -40°C to +71°C in
Over Voltage Protection: Clamp Mode
a 50.8x25.4x10.2mm package with industry-standard
pinout. Further features include wide 2 : 1 input voltage
Shielded Metal Case with Insulated Baseplate
range, output short-circuit protection and over voltage
protection.
Lead Free Design, RoHS Compliant
Industry Standard Pinout
Applications
These converters are well suitable for battery operated
Customer Design Available
equipment, measurement equipment, telecom, wireless
Safety Standard / Approval : IEC / EN 60950-1
network, Industry control system, everywhere where
isolated, tightly regulated voltages and compact size are
required.
Technical Specification
Model
Number
Input Voltage
Range
BUA15-12S0L
BUA15-12S1L
BUA15-12S2L
BUA15-12S3L
BUA15-12D2L
BUA15-12D3L
BUA15-24S0L
BUA15-24S1L
BUA15-24S2L
BUA15-24S3L
BUA15-24D2L
BUA15-24D3L
BUA15-48S0L
BUA15-48S1L
BUA15-48S2L
BUA15-48S3L
BUA15-48D2L
BUA15-48D3L
9~18V
Nominal:12V
18~36V
Nominal:24V
36~75V
Nominal:48V
All specifications are typical at nominal input, full load and 25°C unless otherwise stated.
Output
Output Current (mA)
Voltage
(V)
Min. Load ⁽¹⁾
Full. Load
Input Current (mA)
No Load
Full Load
Eff .⁽²⁾
(%)
Capacitive
Load, max.
(3) _(uF)
3.3
200
4000
7
1467
79 10000
5.1
120
3000
7
1623
81
600
12
0
1250
18
1543
85 1800
15
0
1000
21
1524
86
990
±12
0
±625
28
1543
85
470
±15
0
±500
29
1524
86
100
3.3
200
4000
5
724
80 10000
5.1
95
3000
6
791
83 10000
12
0
1250
10
762
86 1700
15
0
1000
11
753
87
660
±12
0
±625
14
762
86
430
±15
0
±500
36
762
86
220
3.3
200
4000
2
362
80 10000
5.1
120
3000
3
401
82 8440
12
0
1250
6.5
377
87 1000
15
0
1000
8
372
88
470
±12
0
±625
8
377
87
330
±15
0
±500
8
377
87
160
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www.bothhandusa.com
Rev:20130813A
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