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TRF250-183U Littelfuse Inc.
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Manufacturer:
Littelfuse Inc.
MFR Product Number:
TRF250-183U
Product Number:
TRF250-183U
MFR Standard Lead Time:
15 Weeks
Package/Case:
Radial, Disc
Detailed Description:
PTC RESET FUSE 100V 183MA RADIAL
Datasheet:
Descnt:
Polymeric PTC Resettable Fuse 100V (250V Int) 183 mA Ih Through Hole Radial, Disc
In Stock
375
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Application Guide:
Product Highlights:
Product Attributes
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, TRF250
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
100V (250V Int)
Current - Hold (Ih) (Max)
183 mA
Current - Trip (It)
685 mA
Current - Max
10 A
Time to Trip
1.8 s
Resistance - Initial (Ri) (Min)
800 mOhms
Resistance - Post Trip (R1) (Max)
3.4 Ohms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.256" Dia x 0.118" T (6.50mm x 3.00mm)
Height - Seated (Max)
0.394" (10.00mm)
Thickness (Max)
-
Lead Spacing
0.197" (5.00mm)
Approval Agency
CSA, TUV, UL
-
Documents & Media
Datasheets
TRF250-183U Spec
Building, Home Automation Appl Guide
Video File
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment
HTML Datasheet
TRF250-183U Spec
Telecom/Networking Devices Catalog
-
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8533.40.8070
California Prop 65
<img class="warning_image" src="//media.digikey.com/Icons/warning%20sign.jpg"/> Warning Information
-
Additional Resources
Other Names
Standard Package
500
