RUEF300K-AP is out of stock and can be placed on backorder.
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Parametric Equivalent

RUEF300-AP
Littelfuse Inc.
In Stock: 20
Unit Price: $0.61000
Datasheet
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RUEF300,400,500,600,700,800,900 Series
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RUEF300,400,500,600,700,800,900 Series
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RUEF300K-AP

DigiKey Part Number
RUEF300K-APCT-ND - Cut Tape (CT)
RUEF300K-APTB-ND - Tape & Box (TB)
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
RUEF300K-AP
Description
PTC RESET FUSE 30V 3A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 3 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, RUEF
Packaging
Cut Tape (CT)
Tape & Box (TB)
Part Status
Active
Type
Polymeric
Voltage - Max
30V
Current - Hold (Ih) (Max)
3 A
Current - Trip (It)
6 A
Current - Max
100 A
Time to Trip
10.8 s
Resistance - Initial (Ri) (Min)
20 mOhms
Resistance - Post Trip (R1) (Max)
80 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.449" L x 0.118" W (11.40mm x 3.00mm)
Height - Seated (Max)
0.650" (16.50mm)
Thickness (Max)
-
Lead Spacing
0.199" (5.05mm)
Approval Agency
CQC, CSA, TUV, UL
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Quantity
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.67000$0.67
5$0.55800$2.79
10$0.51400$5.14
50$0.42680$21.34
100$0.39370$39.37
250$0.35396$88.49
500$0.32648$163.24
Tape & Box (TB)
QuantityUnit PriceExt Price
1,000$0.27092$270.92
2,000$0.24970$499.40
3,000$0.23801$714.03
5,000$0.22400$1,120.00
7,000$0.22325$1,562.75
Manufacturers Standard Package