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
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RUEF800-1

DigiKey Part Number
RUEF800-1HF-ND
Manufacturer
Manufacturer Product Number
RUEF800-1
Description
PTC RESET FUSE 30V 8A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 8 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
30V
Current - Hold (Ih) (Max)
8 A
Current - Trip (It)
16 A
Current - Max
100 A
Time to Trip
18.8 s
Resistance - Initial (Ri) (Min)
5 mOhms
Resistance - Post Trip (R1) (Max)
20 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.850" L x 0.118" W (21.60mm x 3.00mm)
Height - Seated (Max)
1.118" (28.40mm)
Thickness (Max)
-
Lead Spacing
0.400" (10.15mm)
Approval Agency
CQC, CSA, TUV, UL
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 112
Check for Additional Incoming Stock
All prices are in HKD
Bag
QuantityUnit PriceExt Price
1$8.97000$8.97
5$7.40800$37.04
10$6.84100$68.41
50$5.67180$283.59
100$5.23390$523.39
250$4.70408$1,176.02
500$4.33794$2,168.97
1,000$3.99861$3,998.61
5,000$3.49448$17,472.40
Manufacturers Standard Package