Isolated Module DC DC Converter 1 Output 3.3V 5.5A 18V - 75V Input
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Isolated Module DC DC Converter 1 Output 3.3V 5.5A 18V - 75V Input
Ruggedized 20 watt DC/DC Converters with Railway EN 50155 Certification

THN 20-4810WIR

DigiKey Part Number
1951-THN20-4810WIR-ND
Manufacturer
Manufacturer Product Number
THN 20-4810WIR
Description
20 WATT DC/DC CONVERTER, RAILWAY
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Isolated Module DC DC Converter 1 Output 3.3V 5.5A 18V - 75V Input
Datasheet
 Datasheet
EDA/CAD Models
THN 20-4810WIR Models
Product Attributes
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Category
Voltage - Isolation
2.25 kV
Mfr
Applications
ITE (Commercial), Railway
Series
Features
Adjustable Output, Remote On/Off
Packaging
Tube
Operating Temperature
-40°C ~ 85°C (With Derating)
Part Status
Active
Efficiency
89%
Type
Isolated Module
Mounting Type
Through Hole
Number of Outputs
1
Package / Case
6-DIP Module
Voltage - Input (Min)
18V
Size / Dimension
1.00" L x 1.00" W x 0.39" H (25.4mm x 25.4mm x 9.9mm)
Voltage - Input (Max)
75V
Approval Agency
CB, cURus
Voltage - Output 1
Standard Number
50155; 62368-1
Current - Output (Max)
5.5A
Base Product Number
Power (Watts)
18 W
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
REC20K-483.3SZRecom Power64945-REC20K-483.3SZ-ND$19.49000Similar
In-Stock: 2
Check for Additional Incoming Stock
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$64.14000$64.14
5$61.75200$308.76
10$60.75000$607.50
30$59.19133$1,775.74
50$58.47920$2,923.96
100$57.52540$5,752.54
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.