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RXE(F)090
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
RXE(F)090
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF090

DigiKey Part Number
RXEF090HF-ND
Manufacturer
Manufacturer Product Number
RXEF090
Description
PTC RESET FUSE 72V 900MA RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 900 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
RXEF090 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
72V
Current - Hold (Ih) (Max)
900 mA
Current - Trip (It)
1.8 A
Current - Max
40 A
Time to Trip
7.2 s
Resistance - Initial (Ri) (Min)
200 mOhms
Resistance - Post Trip (R1) (Max)
470 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.441" Dia x 0.118" T (11.20mm x 3.00mm)
Height - Seated (Max)
0.622" (15.80mm)
Thickness (Max)
-
Lead Spacing
0.199" (5.05mm)
Approval Agency
CQC, CSA, TUV, UL
Product Questions and Answers

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All prices are in USD
Bag
QuantityUnit PriceExt Price
1$0.54000$0.54
5$0.44400$2.22
10$0.41000$4.10
50$0.33980$16.99
100$0.31350$31.35
250$0.28184$70.46
500$0.25998$129.99
1,000$0.23972$239.72
5,000$0.19824$991.20
Manufacturers Standard Package