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RKEF400-2 Littelfuse Inc.
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Manufacturer:
Littelfuse Inc.
MFR Product Number:
RKEF400-2
Product Number:
RKEF400-2
MFR Standard Lead Time:
15 Weeks
Package/Case:
Radial, Disc
Detailed Description:
RKEF400-2
Datasheet:
Descnt:
Polymeric PTC Resettable Fuse 60V 4 A Ih Through Hole Radial, Disc
In Stock
4808
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Application Guide:
Product Highlights:
Product Attributes
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, RKEF
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Part Status
Active
Type
Polymeric
Voltage - Max
60V
Current - Hold (Ih) (Max)
4 A
Current - Trip (It)
8 A
Current - Max
40 A
Time to Trip
24 s
Resistance - Initial (Ri) (Min)
14 mOhms
Resistance - Post Trip (R1) (Max)
60 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.827" L x 0.118" W (21.00mm x 3.00mm)
Height - Seated (Max)
0.980" (24.90mm)
Thickness (Max)
-
Lead Spacing
0.400" (10.15mm)
Approval Agency
CSA, cURus, TUV
-
Environmental & Export Classifications
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
1,000
