BUB20W Datasheet, PDF (1/5 Pages) Bothhand USA, LP. – Isolated DC-DC Converters

BOTHHAND USA
Isolated DC-DC Converters
BUB20W Series -- 20 Watt
Features
Wide 4 : 1 Input Voltage Range(9~36V,18~75V)
High Efficiency up to 90%
Remote On/Off
Input / Output Isolation Voltage: 1.5K Vdc
Extended Operating Temperature Range: -40°C to+85°C
Output Short Circuit Protection:
Hiccup, continuous & Auto Recovery
Over Voltage Protection: Clamp Mode
Description
Shielded Metal Case with Insulated Baseplate
The BUB20W Series are isolated 20W DC/DC converters.
Lead Free Design, RoHS Compliant
Designed with highly efficiency, allow the operating
6 pin DIP Package with Industry-Standard Footprint
temperature range of these units to be -40°C to +85°C (with
derating) in a 6 pin DIP package with industry-standard
Standard 2”X1” Package
footprint. Further features include wide 4 : 1 input voltage
Customer Design Available
range, remote on/off control, trimmable output, 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
Model Number
Input Voltage
Range
All specifications are typical at nominal input, full load and 25°C unless otherwise stated.
Output
Voltage
(Vdc)
Output Current (mA)
Min. Load ⁽¹⁾
Full. Load
Input Current (mA)
No Load
Full Load
Eff .⁽²⁾
(%)
Capacitive
Load, max. ⁽³⁾
(uF)
BUB20-24S0W
3.3
0
5500
42
BUB20-24S1W
5.0
0
4000
67
BUB20-24S2W
12
53
1670
23
9~36V
BUB20-24S3W _{Nominal:24VDC} 15
18
1330
23
BUB20-24D1W
±5
0
±2000
66
BUB20-24D2W
±12
33
±835
25
BUB20-24D3W
±15
33
±665
29
BUB20-48S0W
3.3
0
5500
17
BUB20-48S1W
5.0
0
4000
31
BUB20-48S2W
12
53
1670
8
18~75V
BUB20-48S3W _{Nominal:48VDC} 15
18
1330
8
BUB20-48D1W
±5
0
±2000
28
BUB20-48D2W
±12
28
±835
9
BUB20-48D3W
±15
33
±665
11
937
997
1005
996
998
990
996
469
498
491
486
489
487
486
85
19760
88
16000
87
3360
87
2080
88
9760
88
1760
88
880
85
19760
88
16000
89
3360
89
2080
89
9760
90
1760
89
880
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