 
|
Home > Polytron Power Supplies > Polytron SPU1 Series DC-DC Converters, 1 Watt Single & Dual Output, Unregulated single inline package 0.77" x 0.24" x 0.40"
Polytron SPU1 Series DC-DC Converters, 1 Watt Single & Dual Output, Unregulated single inline package 0.77" x 0.24" x 0.40"
|
|
Product Options
| Daburn Part Number: |
|
| Isolation Voltage: |
|
|
With 80% efficiency, our SPU1 1 watt single and dual output DC-DC converters offer the option of standard (1000 Vdc) or "HI" (3,000 Vdc) input/output isolation. The design also features 1-watt unregulated output power and a miniature single-inline package (SIP).
- 1 Watt Unregulated Output Power
- Miniature Single Inline Package (SIP)
- 1,000 Vdc or 3,000 Vdc Input/Output Isolation
- Single and Dual Output
- High Efficiency (Up to 80%)
Dimensions: 0.77" x 0.24" x 0.40" inches (19.6 x 6.0 x 10.2 mm)
SPU1 Series Specification Sheet PDF
Daburn Part
Number |
Input Voltage
Range (Vdc) |
Output Voltage
(Vdc) |
Output Current
(mA) |
Efficiency
% |
Case |
| Single Output |
| SPU1-5S5 |
4.5-5.5 |
5 |
200 |
71 |
SIP |
| SPU1-5S12 |
12 |
83 |
78 |
SIP |
| SPU1-5S15 |
15 |
67 |
78 |
SIP |
| SPU1-12S5 |
10.8-13.2 |
5 |
200 |
73 |
SIP |
| SPU1-12S12 |
12 |
83 |
79 |
SIP |
| SPU1-12S15 |
15 |
67 |
79 |
SIP |
| SPU1-15S5 |
13.5-16.5 |
5 |
200 |
73 |
SIP |
| SPU1-15S12 |
12 |
83 |
79 |
SIP |
| SPU1-15S15 |
15 |
67 |
79 |
SIP |
| SPU1-24S5 |
21.6-26.4 |
5 |
200 |
71 |
SIP |
| SPU1-25S12 |
12 |
83 |
76 |
SIP |
| SPU1-24S15 |
15 |
67 |
78 |
SIP |
| Dual Output |
| SPU1-5-5 |
4.5-5.5 |
±5 |
±100 |
72 |
SIP |
| SPU1-5-12 |
±12 |
±42 |
78 |
SIP |
| SPU1-5-15 |
±15 |
±33 |
78 |
SIP |
| SPU1-12-5 |
10.8-13.2 |
±5 |
±100 |
74 |
SIP |
| SPU1-12-12 |
±12 |
±42 |
80 |
SIP |
| SPU1-12-15 |
±15 |
±33 |
80 |
SIP |
| SPU1-15-5 |
13.5-16.5 |
±5 |
±100 |
74 |
SIP |
| SPU1-15-12 |
±12 |
±42 |
80 |
SIP |
| SPU1-15-15 |
±15 |
±33 |
80 |
SIP |
| SPU1-24-5 |
21.6-26.4 |
±5 |
±100 |
72 |
SIP |
| SPU1-24-12 |
±12 |
±42 |
78 |
SIP |
| SPU1-24-15 |
±15 |
±33 |
79 |
SIP |
Input and Output Specifications:
INPUT
- 5V nominal input: 4.5 - 5.5 Vdc
- 12V nominal input: 10.8 - 13.2 Vdc
- 15V nominal input: 13.5 - 16.5 Vdc
- 24V nominal input: 21.6 - 26.4 Vdc
- Input Filter: Capacitor
OUTPUT
- Output Power: 1 watt max.
- Voltage Accuracy (Full Load and Nominal Vin): ±5%
- Minimum Load1: 10% fo FL
- Line Regulation LL to HL at Full Load: 1.3% or 1% of Vin
- Load Regulation (20% to 100% FL): 5V output ±10%, Others ±8%
- Ripple and Noise (20 MHz Bandwidth): 100mV p-p
- Temperature Coefficient: ±0.1%/°C, max.
- Short Circuit Protection: Short term
Notes
1The SPU1 Series requires a 10% minimum load on the output to maintain specified regulation. Operation under no-load condition will not damage these devices. However, they may not meet all listed specifications.
More Specifications:
GENERAL
- Efficiency: 71 - 80%
- Isolation Voltage Standard: 1000 Vdc min., Suffix-Hl 3000 Vdc min.
- Isolation Resistance: 109 Ohms, min.
- Isolation Capacitance: 30pF, max.
- Switching Frequency: 60KHz, min.
- Safety Standard: IEC60950, UL60950, EN60950 (Built to meet)
- Case Material: Non-Conductive Black Plastic
- Base Material: None
- Potting Material: Epoxy (UL94-V0)
- Dimensions: 0.77" x 0.24" x 0.40" inches (19.6 x 6.0 x 10.2 mm)
- Weight: 2.0 g. (0.071 oz.)
- MTBF: 1.471 x 107 Hours
ENVIRONMENTAL
- Operating Temperature Range: -25 to 85°C with derating
- Storage Temperature Range: -55 to 105°C
- Thermal Shock: MIL-STD-810D
- Vibration: 10-55 Hz, 2 G, 30 minutes along X, Y and Z
- Relative Humidity: 5 - 95% RH
|
Extra wide input range (4.5-13.2V, 9-18V, 18-36V, 36-75V), wide temperature range (-40 to +105º C) and high efficiency up to 86 percent. Housed in a SIP 8 package, devices have no minimum load requirement and include remote ON/OFF, short cir. protection.
|
Extra wide input range (4.5–18 V, 9–36 V and 18–75 V), wide temperature range (-40 to +105º C) and high efficiency up to 82 percent. Housed in a SIP 8 package, no minimum load requirement, remote ON/OFF, short circuit and undervoltage protection.
|
Regulated design, wide input voltage range. Our 2 watt single and dual DC-DC converter offers continuous short circuit protection and has low ripple and noise. This design also features an external on/off control and a SIP package of 0.86" x 0.36" x 0.44"
|
Our 3 watt single and dual output DC-DC converter with a 4:1 input voltage range provides continuous short circuit protection, a SIP package of 0.86" x 0.36" x 0.44" and 82% efficiency. This design also has an external on/off control and is RoHS compliant
|
With a high performance pi input filter, our highly efficient and reliable 3 watt single and dual DC-DC converter has highly regulated isolated outputs, 100% burn-in, and no external components. Isolated, Regulated 24 Pin DIP Package.
|
With no external components, our 3 watt single output model of DC-DC converter has short circuit protection, a 2:1 wide input range and new 3.3 Vdc outputs. Dual output models are also available. Regulated 24 Pin DIP Package. Efficiency to 76% @ FL.
|
Our 3 watt 2:1 wide input TWA3/MHIA DC-DC converter features a clearance & creepage distance of 8 mm/2 MOPP, EMI class A filter & miniature DIP package. Also features reinforced insulation & operating temperatures between -40 & 105°C with derating.
| | |
Product Reviews
|
|