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9 Vdc, 0.111 A, 1 W, 4.5 ~ 5.5 Vdc Input Range
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
PDSE1-S5-S9-S by CUI Inc is a Power Supply Module.
Power Supply Modules are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
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| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
13AJ0711
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Newark | Dc-Dc Converter, 9V, 0.111A Rohs Compliant: Yes |Cui PDSE1-S5-S9-S RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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PDSE1-S5-S9-S
CUI Inc
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Datasheet
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PDSE1-S5-S9-S
CUI Inc
9 Vdc, 0.111 A, 1 W, 4.5 ~ 5.5 Vdc Input Range
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Package Description | Sip-4 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| Date Of Intro | 2019-07-02 | |
| Analog IC - Other Type | Dc-Dc Unregulated Power Supply Module | |
| Approvals | Ul, En | |
| Efficiency (Main Output) | 83% | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 4.5 V | |
| Input Voltage-Nom | 5 V | |
| JESD-30 Code | R-PSIP-T4 | |
| Length | 11.6 Mm | |
| Line Regulation-Max | 1.2% | |
| Load Regulation-Max | 10% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 4 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.111 A | |
| Output Voltage-Nom | 9 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SIP | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Peak Reflow Temperature (Cel) | 260 | |
| Protections | Short Circuit | |
| Ripple Voltage (Main Out) | 0.0265125 Vrms | |
| Screening Level | En/Ul 62368-1 | |
| Seated Height-Max | 10.41 Mm | |
| Surface Mount | No | |
| Switching Frequency-Max | 270 Khz | |
| Technology | Hybrid | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Single | |
| Time@Peak Reflow Temperature-Max (s) | 4 | |
| Total Power Output-Max | 1 W | |
| Trim/Adjustable Output | No | |
| Width | 6 Mm |
This table gives cross-reference parts and alternative options found for PDSE1-S5-S9-S. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PDSE1-S5-S9-S, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| PDS1-S5-S9-M-TR | CUI Inc | Check for Price | IC 1-OUTPUT 1W DC-DC UNREG PWR SUPPLY MODULE, ROHS COMPLIANT, PLASTIC, SMT-8/5, Power Supply Module | PDSE1-S5-S9-S vs PDS1-S5-S9-M-TR |
| PESE1-S5-S9-M | CUI Inc | Check for Price | 9 Vdc, 0.111 A, 1 W, 4.5 ~ 5.5 Vdc Input Range | PDSE1-S5-S9-S vs PESE1-S5-S9-M |
| VIFSD1-S5-S9-SIP | CUI Inc | Check for Price | 9 Vdc, 0.111 A, 1 W, 4.75~5.25 Vdc Input Range | PDSE1-S5-S9-S vs VIFSD1-S5-S9-SIP |
| PDS1-S5-S9-S | CUI Inc | Check for Price | 9 Vdc, 0.11 A, 1 W, 4.5~5.5 Vdc Input Range | PDSE1-S5-S9-S vs PDS1-S5-S9-S |
| PDS1-S5-S9-D | CUI Inc | Check for Price | 9 Vdc, 0.11 A, 1 W, 4.5~5.5 Vdc Input Range | PDSE1-S5-S9-S vs PDS1-S5-S9-D |
| PDS1-S5-S9-M | CUI Inc | Check for Price | 9 Vdc, 0.11 A, 1 W, 4.5~5.5 Vdc Input Range | PDSE1-S5-S9-S vs PDS1-S5-S9-M |
| PES1-S5-S9-M | CUI Inc | Check for Price | 9 Vdc, 0.11 A, 1 W, 4.5~5.5 Vdc Input Range | PDSE1-S5-S9-S vs PES1-S5-S9-M |
| PESE1-S5-S9-M-TR | CUI Inc | Check for Price | DC-DC Unregulated Power Supply Module | PDSE1-S5-S9-S vs PESE1-S5-S9-M-TR |
| VIBLSD1-S5-S9-DIP | CUI Inc | Check for Price | 9 Vdc, 0.111 A, 1 W, 4.75~5.25 Vdc Input Range | PDSE1-S5-S9-S vs VIBLSD1-S5-S9-DIP |
CUI recommends a PCB layout with a solid ground plane and thermal vias to dissipate heat. A minimum of 2oz copper thickness is recommended. Additionally, ensure a minimum of 1mm clearance around the module to allow for airflow and heat dissipation.
To ensure EMC, CUI recommends following proper PCB design and layout guidelines, using a metal enclosure, and implementing EMI filtering on the input and output lines. Additionally, ensure that the module is installed in a way that minimizes radiation and conduction of electromagnetic interference.
The derating curve for the PDSE1-S5-S9-S is available upon request from CUI. In general, the module's output power will decrease as the temperature increases. For example, at 50°C, the module's output power may be derated by 10-15% to ensure reliable operation.
Yes, the PDSE1-S5-S9-S can be used in a redundant or parallel configuration to achieve higher power or redundancy. However, CUI recommends consulting with their application engineers to ensure proper design and implementation to avoid any potential issues or safety hazards.
The MTBF and FIT rates for the PDSE1-S5-S9-S are available upon request from CUI. In general, the module's MTBF is estimated to be around 1-2 million hours, and the FIT rate is around 100-200 per billion hours.