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Home > Polytron Power Supplies > Polytron SWB6 Series DC-DC Converters, 6 Watt, Single and Dual Output, Regulated, 4:1 Wide Input Range, 0.86" x 0.36" x 0.44"
Polytron SWB6 Series DC-DC Converters, 6 Watt, Single and Dual Output, Regulated, 4:1 Wide Input Range, 0.86" x 0.36" x 0.44"
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Price (Each): Call or e-mail for quotes or to order.
Available to Order
Item Number: SWB6
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Safety-approved design with reinforced insulation
Our 6 watt single and dual output for medical applications meets ES60601-1, EN60601-1 and IEC60601-1 medical safety approvals and features a built-in EMI class A filter and a miniature DIP package. The Polytron SWB6 DC-DC converter also has a clearance and creepage distance of 8.0 mm/2 MOPP.
SWB6 Series Specification Sheet PDF
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Output Current
(mA) |
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Daburn Part
Number |
Input Voltage
Range (Vdc) |
Output Voltage
(Vdc) |
Min
Load |
Full
Load |
Output Ripple and Noise |
Input Current
No Load
(mA) |
Efficiency
% |
Minimum Capacitor Load
μF |
| Single Output |
| SWB6-24S33 |
9-36 |
3.3 |
0 |
1500 |
50mVp-p |
4 |
8` |
4700 μF |
| SWB6-24S5 |
5 |
0 |
1200 |
75mVp-p |
4 |
84 |
2200 μF |
| SWB6-24S9 |
9 |
0 |
666 |
75mVp-p |
4 |
86 |
1400 μF |
| SWB6-24S12 |
12 |
0 |
500 |
100mVp-p |
4 |
87 |
1100 μF |
| SWB6-24S15 |
15 |
0 |
400 |
100mVp-p |
4 |
88 |
1000 μF |
| SWB6-24S24 |
24 |
0 |
250 |
100mVp-p |
4 |
87 |
470 μF |
| SWB6-48S33 |
18-75 |
3.3 |
0 |
1500 |
50mVp-p |
4 |
81 |
4700 μF μF |
| SWB6-48S5 |
5 |
0 |
1200 |
75mVp-p |
4 |
84 |
2200 μF |
| SWB6-48S9 |
12 |
0 |
666 |
75mVp-p |
4 |
85 |
1400 μF |
| SWB6-48S12 |
15 |
400 |
500 |
100mVp-p |
4 |
87 |
1100 μF |
| SWB6-48S15 |
24 |
0 |
400 |
100mVp-p |
4 |
87 |
1000 μF |
| SWB6-48S24 |
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0 |
250 |
100mVp-p |
4 |
87 |
470 μF |
| Dual Output |
| SWB6-24-5 |
9-36 |
±5 |
0 |
±600 |
30m Vp-p |
6 |
84 |
±1400 μF |
| SWB6-48-12 |
±12 |
0 |
±250 |
40m Vp-p |
6 |
87 |
±660 μF |
| SWB6-24-15 |
±15 |
0 |
±200 |
40m Vp-p |
8 |
87 |
±470 μF |
| SWB6-48-5 |
18-75 |
±5 |
0 |
±600 |
30m Vp-p |
6 |
84 |
±1400 μF |
| SWB6-48-12 |
±12 |
0 |
±250 |
40m Vp-p |
6 |
87 |
±660 μF |
| SWB6-48-15 |
±15 |
0 |
±200 |
40m Vp-p |
8 |
87 |
±470 μF |
Input and Output Specifications:
INPUT
- Voltage Range
- 24 Vdc nominal input: 9 - 36 Vdc
- 48 Vdc nominal input: 18 - 75 Vdc
- Input Filter: Capacitor type
- Input Surge Voltage
- 24 Vdc input: 50 Vdc 1 sec, max.
- 48 Vdc input: 100Vdc 1 sec, max.
- Input Reflected Ripple Current
- 24 Vdc nominal input: 20p-p
- 48 Vdc nominal input: 20p-p
- Start up time: constant resistive load
- Power up, Remote On/Off: 30 mS
- Remote On/Off
- Referenced to -INPUT pin and CTRL pin applied current
- DC-DC On: Open or high impedance
- DC-DC Off: 2.0 min., 3.0 typ., 4.0 max.
- Remote off input current: 1.0 mA
OUTPUT
- Output Power: 6 watts max.
- Voltage Accuracy: ±1%
- Line Regulation: LL to HL at Full Load, ±0.2%
- Load Regulation
- Single: No Load to Full Load, ±0.5%
- Dual: No Load to Full Load, ±1%
- Ripple and Noise 20 MHz band width: 50 - 100 mVp-p
- Temperature Coefficient: ±0.2% °C, max.
- Transient Response recovery time: 25% load step change, 250µS
- Overload Protection: % of Iout rated, hiccup mode, 180%
- Short Circuit Protection: continuous, automatic recovery
More Specifications:
GENERAL
- Efficiency: Up to 88%
- Isolation Voltage
- Input to Output
- Standard 1600 Vdc, min. 1 minute
- Suffix “H” 3000 Vdc, min. 1 minute
- Suffix “M” 1600Vdc, min. 1 minute
- Isolation Resistance
- Isolation Capacitance
- Standard: 50pF, max.
- Suffix “H”: 50pF, max.
- Suffix “M”: 50pF, max.
- Switching Frequency: 522 kHz, min., 580kHz typ., 638kHz max.
- Safety Approvals: IE60950-1, UL60950-1, EN60950-1
- Case Material
- Standard: Non-conductive black plastic
- Suffix “H”: Non-conductive black plastic
- Suffix “M”: Copper
- Base Material: None
- Potting Material: Silicon (UL94-V0)
- Dimensions: 0.86 x 0.36 x 0.44 inches (21.8 x 9.1 x 11.2 mm)
- Weight
- Standard: 4.8g (0.17 oz.)
- Suffix “H”: 4.8g (0.17 oz.)
- Suffix “M”: 5.9g (0.21 oz.)
- MTBF
- BELLCORE TW-NWT-000332 Case 1:50% Stress, Ta = 40°C, 3.381 x 105 hrs
- MIL-HDBK-217F Ta = 25°C, Full load, 8.408 x 105 hrs
ENVIRONMENTAL
- Operating Ambient Temperature: -40 to 85°C
- Storage Temperature Range: -55 to 125°C
- Thermal Shock: MIL-STD-810F
- Vibration: MIL-STD-810F
- Relative Humidity: 5 - 95% RH
EMC CHARACTERISTICS
- EMI (Note 1): EN55022, Class A, ±8KV
- ESD: EN61000-4-2, Air Contact, Perf. Criteria A,
- ±6KV
- Radiated Immunity: EN61000-4-3, 20 V/m, Perf. Criteria A
- Fast Transient (Note 2): EN61000-4-4, ±2KV, Perf. Criteria A
- Surge (Note 2): EN61000-4-5, ±2KV, Perf. Criteria A
- Conducted Immunity: EN61000-4-6, 10V rms, Perf. Criteria A
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