SB1R5
(1.5 Watt DC-DC Converter)
1.25 x 0.8 x 0.4 inches
31.8 x 20.3 x 10.2 mm
(PDF) |
|
| Features |
- Power Module for PCB Mount
- Fully Encapsulated Plastic Case
- Regulated Output
- Low Ripple and Noise
- 2-Year Product Warranty
|
| Input Specifications |
| Voltage |
5VDC (4.5-5.5V)
12VDC (10.8-13.2V)
24VDC (21.6-26.4V)
48VDC (43.2-52.8V) |
| Input Filter |
π Type |
| Output Specifications |
| Voltage Accuracy |
±3% |
| Line Regulation |
±0.3% |
| Load Regulation |
±0.5% |
| Switching Frequency |
20kHz |
| General Specifications |
| Over Power Protection |
work 120% above rated, auto-recovery |
| Short Circuit Protection |
Current limit, auto-recovery |
| Operating Temperature |
-25°C to +70°C (with derating) |
| Storage Temperature |
-55°C to +105°C |
| Humidity |
95% RH |
| MTBF |
>1,000,000h @ 25°C
(MIL-HDBK-217F) |
| Dimensions |
1.25 x 0.8 x 0.4 inches
31.8 x 20.3 x 10.2 mm |
| Weight |
13 g |
| Cooling Method |
Free Air Convection |
Series Specifications |
|
Model Number
|
Output Voltage
|
Output Current (Nominal)
|
Efficiency %
|
SB1R5-5-5S |
5VDC |
300mA |
60% |
SB1R5-12-5S |
5VDC |
300mA |
65% |
SB1R5-24-5S |
5VDC |
300mA |
57% |
SB1R5-48-5S |
5VDC |
300mA |
53% |
SB1R5-5-12S |
12VDC |
125mA |
54% |
SB1R5-12-12S |
12VDC |
125mA |
60% |
SB1R5-24-12S |
12VDC |
125mA |
55% |
SB1R5-48-12S |
12VDC |
125mA |
52% |
SB1R5-5-15S |
15VDC |
100mA |
56% |
SB1R5-12-15S |
15VDC |
100mA |
62% |
SB1R5-24-15S |
15VDC |
100mA |
55% |
SB1R5-48-15S |
15VDC |
100mA |
51% |
SB1R5-5-24S |
24VDC |
63mA |
58% |
SB1R5-12-24S |
24VDC |
63mA |
64% |
SB1R5-24-24S |
24VDC |
63mA |
58% |
SB1R5-48-24S |
24VDC |
63mA |
54% |
SB1R5-5-5D |
±5VDC |
150mA |
57% |
SB1R5-12-5D |
±5VDC |
150mA |
60% |
SB1R5-24-5D |
±5VDC |
150mA |
54% |
SB1R5-48-5D |
±5VDC |
150mA |
52% |
SB1R5-5-12D |
±12VDC |
60mA |
59% |
SB1R5-12-12D |
±12VDC |
60mA |
61% |
SB1R5-24-12D |
±12VDC |
60mA |
54% |
SB1R5-48-12D |
±12VDC |
60mA |
54% |
SB1R5-5-15D |
±15VDC |
50mA |
61% |
SB1R5-12-15D |
±15VDC |
50mA |
65% |
SB1R5-24-15D |
±15VDC |
50mA |
56% |
SB1R5-48-15D |
±15VDC |
50mA |
54% |
|
