ARCH Electronics SB03 3W DC-DC Converter |
|
SB03
(3 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
- 4:1 Wide Input Range
- Regulated Output
- Low Ripple and Noise
- 2-Year Product Warranty
|
| Input Specifications |
| Voltage |
24VDC (9-36V)
48VDC (18-75V) |
| Input Filter |
π Type |
| Output Specifications |
| Voltage Accuracy |
±2% |
| Line Regulation |
±0.5% |
| Load Regulation |
±1%
(±3% on 3.3VDC out models) |
| Switching Frequency |
300kHz |
| General Specifications |
| Over Power Protection |
Works 120% above rated, Auto-Recovery |
| Over Voltage Protection |
Zener Diode Clamp |
| 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 |
>800,000h @ 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 %
|
SB03-24-3.3S |
3.3VDC |
900mA |
70% |
SB03-48-3.3S |
3.3VDC |
900mA |
71% |
SB03-24-5S |
5VDC |
660mA |
71% |
SB03-48-5S |
5VDC |
660mA |
73% |
SB03-24-12S |
12VDC |
330mA |
80% |
SB03-48-12S |
12VDC |
330mA |
80% |
SB03-24-15S |
15VDC |
267mA |
77% |
SB03-48-15S |
15VDC |
267mA |
79% |
SB03-24-24S |
24VDC |
166mA |
78% |
SB03-48-24S |
24VDC |
166mA |
78% |
SB03-24-5D |
±5VDC |
300mA |
73% |
SB03-48-5D |
±5VDC |
300mA |
75% |
SB03-24-12D |
±12VDC |
166mA |
77% |
SB03-48-12D |
±12VDC |
166mA |
79% |
SB03-24-15D |
±15VDC |
133mA |
75% |
SB03-48-15D |
±15VDC |
133mA |
78% |
|
[ Last Updated:
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