BOB3H3-SERIES Datasheet, PDF (1/7 Pages) Bothhand USA, LP. – Isolated DC-DC Converters

Bothhand USA
Isolated DC-DC Converters
BOB3H3 Series -- 3 Watt
Features
Wide 2 : 1 Input Voltage Range(9~18V,18~36V,36~75V)
Remote On/Off
Input / Output Isolation Voltage: 3.0kVDC
Extended Operating Temperature Range: -40°C to +85°C
Output Short Circuit Protection:
Continuous & Auto Recovery
Over Voltage Protection: Clamp Mode
Shielded Metal Case with Insulated Baseplate
Lead Free Design, RoHS Compliant
24pin DIP Package with Industry-Standard Footprint
Customer Design Available
Description
The BOB3H3 Series are isolated 3W DC/DC converters.
Designed with highly efficiency, allow the operating
temperature range of these units to be -40°C to +85°C in
a 24 pin DIP package with industry-standard footprint.
Further features include wide 2 : 1 input voltage range,
remote on/off control, short-circuit protection and over
voltage protection.
Applications
These converters are well suitable for battery operated
equipment, measurement equipment, telecom, wireless
network, Industry control system, everywhere where
isolated, tightly regulated voltages and compact size are
required.
Technical Specification All specifications are typical at nominal input, full load and 25°C unless otherwise stated.
Model
Number
Input Voltage
Range
Output
Voltage
(V)
Output Current (mA)
Min. Load ⁽¹⁾ Full. Load
Input Current (mA)
No Load
Full Load
Eff .⁽²⁾
(%)
Capacitive
Load, max.
(3) _(uF)
BOB3-12S0H3
3.3
23
750
14
281
77
820
BOB3-12S1H3
5
0
600
21
333
79
680
BOB3-12S2H3
12
0
9~18V
BOB3-12S3H3 _{Nominal:12Vdc}
15
0
BOB3-12D1H3
±5
2
250
24
200
25
±300
21
325
81
182
329
80
100
329
80
330
BOB3-12D2H3
±12
0
±125
27
325
81
82
BOB3-12D3H3
±15
0
±100
35
329
80
47
BOB3-24S0H3
3.3
23
750
8
138
79
820
BOB3-24S1H3
5
0
600
10
164
80
680
BOB3-24S2H3
12
0
18~36V
BOB3-24S3H3 _{Nominal:24Vdc}
15
0
BOB3-24D1H3
±5
2
250
12
200
14
±300
11
160
82
182
162
81
100
164
80
330
BOB3-24D2H3
±12
0
±125
16
160
82
82
BOB3-24D3H3
±15
0
±100
17
162
81
47
BOB3-48S0H3
3.3
23
750
5
71
77
820
BOB3-48S1H3
5
0
600
7
84
78
680
BOB3-48S2H3
12
0
250
8
36~75V
BOB3-48S3H3 _{Nominal:48Vdc}
15
0
200
8
BOB3-48D1H3
±5
2
±300
9
82
80
182
82
80
100
83
79
330
BOB3-48D2H3
±12
0
±125
10
82
80
82
BOB3-48D3H3
±15
0
±100
12
82
80
47
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www.bothhandusa.com
Rev:20131220A
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