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Polytron P41, P61, P71 Series Switching Power Supplies
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Price (Each): Call or e-mail for quotes or to order.
Available to Order
Item Number: P41, P61, P71
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Single, dual and triple output
Our P41, P61, and P71 switching power supplies feature a universal input range, PC Card or chassis mounting and a high performance EMI Filter. They are available with single, dual and triple outputs and finger safe terminal options. Design meets UL 62368-1.
P41, P61, P71 Series Specification Sheet PDF
Daburn Part
Number |
Output Voltage
(Vdc) |
Output Current
(mA) |
Case |
|
Single Output |
| P41 |
5 |
3500 |
C |
|
P41-T
|
CT |
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P41-12S
|
12 |
2000 |
C |
|
P41-12ST
|
CT |
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P41-15S
|
15 |
1800 |
C |
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P41-15ST
|
CT |
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Dual Output |
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P61-5
|
±5 |
+2500/-300 |
C |
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P61-5T
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CT |
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P61-12
|
±12 |
+1100/-350 |
C |
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P61-12T
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CT |
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P61-15
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±15 |
+1100/-350 |
C |
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P61-15T
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CT |
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Triple Output |
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P71-12
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±12 / 5 |
±350 / 2200 |
C |
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P71-12T
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CT |
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P71-15
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±15 / 5 |
±350 / 2200 |
C |
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P71-15T
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CT |
Input and Output Specifications:
INPUT
- Voltage Range: Universal Input (90-264 VAC 47-440 Hz)
- Inrush Current: 10A peak
OUTPUT
- Voltage Accuracy at FL for Singles: ±1.0%
- For Singles, +V for Duals, and +5V for Triple Units
- All other voltages: ±3.0%
- Line Regulation
- Load Regulation
- Ripple Noise: 10 mVrms
- Temperature Coefficient: ±0.02%/°C typ.
- Transient Response: 1 ms max.
- For a 50% to 100% load change
More Specifications:
GENERAL
- Efficiency: 70% typ.
- Isolation Voltage: 2500 Vrms
- Isolation Resistance: 50 MOhms
- Switching Frequency: 40 KHz typ.
- Protection
- Over Voltage Protection
- Short Circuit Protection
ENVIRONMENTAL
- Operating Temperature Range: -25 to 71°C
- Storage Temperature Range: -25 to 85°C
PHYSICAL
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Extra small SMD or DIP package
With available 3000 Vdc input to output isolation, our 1 watt 4:1 wide input DSB(H)1 series DC-DC converter features no minimum load requirement, continuous short circuit protection and an extra small SMD or DIP package.
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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.
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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.
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With 80% efficiency, our 1 watt single and dual output DC-DC converter offers the options of 1000 Vdc or 3000 Vdc input/output isolation. The design also features 1-watt unregulated output power and a miniature single-inline package (SIP).
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Low cost single-inline package
Our low cost 1-2 watt single and dual output DC-DC converter has tight regulation and a miniature single-inline package.
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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"
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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
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High efficiency up to 83%, low ripple and noise and 3,000-Vdc input to output isolation. Miniature SIP package of 0.86 x 0.36 x 0.44 inches, ON/OFF control, low standby power and short circuit and overcurrent protection. Meets EN50155 and EN45545-2.
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Compact and efficient design
Our low cost 0.75 watt single and dual output DC-DC converter is highly efficient with 500 Vdc input/output isolation and a miniature single-inline package.
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Single- and dual- unregulated-output, 1-watt DC-DC converters designed for medical applications. Output voltages up to ±15 V and output currents up to 200 mA, high efficiency up to 81%, 4.2 KV AC/6 KV DC isolation.EN60601-1, ANSI/AAMI ES60601-1.
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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.
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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.
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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.
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DC-DC converters with internal SMD construction
Our customizable 0.5 to 1.0 watt single output DC-DC converter features a low profile, miniature DIP package, 1000 Vdc input/output isolation and internal SMD Construction.
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