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DC-DC Unregulated Power Supply Module, 1 Output, 1W, Hybrid, SIP-4
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.
B0505S-1WR3 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2725-B0505S-1WR3-ND
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DigiKey | DC DC CONVERTER 5V 1W Min Qty: 43 Lead time: 15 Weeks Container: Tube |
21628 In Stock |
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$0.6326 | Buy Now |
DISTI #
B0505S-1WR3
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Avnet Abacus | Module DCDC Single 5V 200mA 1W Through Hole 4Pin SIP (Alt: B0505S-1WR3) RoHS: Compliant Min Qty: 43 Package Multiple: 43 Lead time: 25 Weeks, 0 Days | Abacus - 860 |
|
Buy Now | |
|
Win Source Electronics | Isolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | 35000 |
|
$0.7800 / $1.1699 | Buy Now |
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B0505S-1WR3
MORNSUN
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Datasheet
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B0505S-1WR3
MORNSUN
DC-DC Unregulated Power Supply Module, 1 Output, 1W, Hybrid, SIP-4
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY LTD | |
Package Description | SIP-4 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Samacsys Manufacturer | Mornsun Power | |
Analog IC - Other Type | DC-DC UNREGULATED POWER SUPPLY MODULE | |
Efficiency (Main Output) | 82% | |
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 | 15% | |
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 | 0.2 A | |
Output Voltage-Nom | 5 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SIP | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Protections | SHORT CIRCUIT | |
Ripple Voltage (Main Out) | 0.02651 Vrms | |
Seated Height-Max | 10.41 mm | |
Surface Mount | NO | |
Technology | HYBRID | |
Temperature Grade | INDUSTRIAL | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | SINGLE | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Total Power Output-Max | 1 W | |
Trim/Adjustable Output | NO | |
Width | 6 mm |
MORNSUN recommends a PCB layout with a large copper area for heat dissipation, and a minimum of 2oz copper thickness. A thermal via array under the module can also improve heat dissipation.
MORNSUN recommends using a soldering iron with a temperature of 250°C to 270°C, and a soldering time of 3-5 seconds. A soldering flux with a low acidity level is also recommended.
The maximum allowable capacitance for the input capacitor is 220uF, and for the output capacitor is 100uF. Exceeding these values may affect the module's stability and performance.
Yes, the B0505S-1WR3 is designed to withstand vibrations up to 10G. However, it's recommended to secure the module to the PCB using screws or adhesive to prevent damage.
Check the input voltage, output load, and ambient temperature. Ensure the module is properly soldered and the PCB layout is correct. If issues persist, contact MORNSUN's technical support for further assistance.