RUEF300,400,500,600,700,800,900 Series
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
RUEF300,400,500,600,700,800,900 Series
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RUEF300-2

DigiKey Part Number
RUEF300-2HFTR-ND - Tape & Reel (TR)
RUEF300-2HFCT-ND - Cut Tape (CT)
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
RUEF300-2
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
Tape & Reel (TR)
Cut Tape (CT)
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
Product Questions and Answers

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In-Stock: 1,884
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Quantity
All prices are in GBP
Cut Tape (CT)
QuantityUnit PriceExt Price
1£0.51000£0.51
5£0.42800£2.14
10£0.39400£3.94
50£0.32740£16.37
100£0.30210£30.21
250£0.27160£67.90
500£0.25050£125.25
1,000£0.23097£230.97
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.18661£466.52
5,000£0.17188£859.40
7,500£0.17130£1,284.75
Manufacturers Standard Package
Unit Price without VAT:£0.51000
Unit Price with VAT:£0.61200
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