Part Details for K7809-1000R3 by MORNSUN
Results Overview of K7809-1000R3 by MORNSUN
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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K7809-1000R3 Information
K7809-1000R3 by MORNSUN 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.
Price & Stock for K7809-1000R3
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2725-K7809-1000R3-ND
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DigiKey | LINEAR REGULATOR REPLACEMENT DC Min Qty: 1 Lead time: 8 Weeks Container: Tube |
411 In Stock |
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$1.6400 | Buy Now |
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NAC | DC/DC Regulated Power Supply Module, 1 Output, 9W, Hybrid RoHS: Compliant Min Qty: 1 Package Multiple: 1 | 0 |
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$3.9000 | Buy Now |
Part Details for K7809-1000R3
K7809-1000R3 CAD Models
K7809-1000R3 Part Data Attributes
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K7809-1000R3
MORNSUN
Buy Now
Datasheet
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Compare Parts:
K7809-1000R3
MORNSUN
DC-DC Regulated Power Supply Module, 1 Output, 9W, Hybrid, PACKAGE-3
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY LTD | |
| Package Description | PACKAGE-3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Analog IC - Other Type | DC-DC REGULATED POWER SUPPLY MODULE | |
| Efficiency (Main Output) | 95% | |
| Input Voltage-Max | 36 V | |
| Input Voltage-Min | 13 V | |
| Input Voltage-Nom | 24 V | |
| JESD-30 Code | R-PSMA-T3 | |
| Length | 11.5 mm | |
| Line Regulation-Max | 0.4% | |
| Load Regulation-Max | 0.6% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1 A | |
| Output Voltage-Max | 9.27 V | |
| Output Voltage-Min | 8.73 V | |
| Output Voltage-Nom | 9 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SMA | |
| Package Shape | RECTANGULAR | |
| Package Style | MICROELECTRONIC ASSEMBLY | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Protections | SHORT CIRCUIT | |
| Ripple Voltage (Main Out) | 0.0265125 Vrms | |
| Screening Level | IEC/EN/UL 62368-1 | |
| Seated Height-Max | 17.75 mm | |
| Surface Mount | NO | |
| Technology | HYBRID | |
| Temperature Grade | OTHER | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Total Power Output-Max | 9 W | |
| Trim/Adjustable Output | NO | |
| Width | 9 mm |
K7809-1000R3 Frequently Asked Questions (FAQ)
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MORNSUN recommends using a low-ESR ceramic capacitor with a value of 10uF to 22uF, X5R or X7R dielectric, and a voltage rating of 50V or higher.
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To ensure stable and accurate output voltage, make sure to use a high-quality output capacitor with a low ESR, and follow the recommended PCB layout and thermal design guidelines provided in the datasheet.
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The K7809-1000R3 can operate reliably up to 85°C ambient temperature, but derating may be necessary for high-power applications or extreme environmental conditions.
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Yes, the K7809-1000R3 is designed to withstand vibrations up to 10G and shocks up to 100G, but additional mechanical reinforcement or mounting may be necessary for extreme environments.
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Use the formula provided in the datasheet to calculate the power dissipation, and then refer to the thermal resistance and junction-to-case thermal resistance values to determine the required heat sink size and type.