Isolated Module DC DC Converter 1 Output 3.3V 303mA 4.5V - 5.5V Input
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F0503S-1WR3

DigiKey Part Number
2725-F0503S-1WR3-ND
Manufacturer
Manufacturer Product Number
F0503S-1WR3
Description
DC DC CONVERTER 3.3V 1W
Customer Reference
Detailed Description
Isolated Module DC DC Converter 1 Output 3.3V 303mA 4.5V - 5.5V Input
Datasheet
 Datasheet
Product Attributes
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Category
Current - Output (Max)
303mA
Manufacturer
Mornsun America, LLC
Power (Watts)
1 W
Series
Voltage - Isolation
3 kV
Packaging
Tube
Applications
ITE (Commercial)
Part Status
Not For New Designs
Operating Temperature
-40°C ~ 105°C (With Derating)
Type
Isolated Module
Efficiency
74%
Number of Outputs
1
Mounting Type
Through Hole
Voltage - Input (Min)
4.5V
Package / Case
7-SIP Module, 4 Leads
Voltage - Input (Max)
5.5V
Size / Dimension
0.77" L x 0.24" W x 0.40" H (19.7mm x 6.0mm x 10.2mm)
Voltage - Output 1
Approval Agency
CB, CE, cURus
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1S7B_0503S3UPGAPTEC Electronic2943182-1S7B_0503S3UP-ND฿101.84000Similar
1S7BE_0503S3UGAPTEC Electronic373182-1S7BE_0503S3U-ND฿117.03000Similar
EC2-05S03P3Adam Tech512057-EC2-05S03P3-ND฿90.20000Similar
EPM6052V-3R3-303SREaton - Electronics Division50283-EPM6052V-3R3-303SR-ND฿154.54000Similar
EPM7051V-3R3-303SHEaton - Electronics Division50283-EPM7051V-3R3-303SH-ND฿160.03000Similar
In-Stock: 15
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes
Not recommended for new design, minimums may apply View Substitutes
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
All prices are in THB
Tube
QuantityUnit PriceExt Price
25฿54.00400฿1,350.10
50฿53.12460฿2,656.23
75฿52.62027฿3,946.52
125฿51.98920฿6,498.65
175฿51.57834฿9,026.21
250฿51.14476฿12,786.19
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.