Polymeric PTC Resettable Fuse 72V 900 mA Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 900 mA Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF090-2

DigiKey Part Number
RXEF090-2TR-ND - Tape & Reel (TR)
RXEF090-2HFTR-ND - Tape & Reel (TR)
RXEF090-2HFCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RXEF090-2
Description
PTC RESET FUSE 72V 900MA RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 900 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
7.2 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
200 mOhms
Series
Resistance - Post Trip (R1) (Max)
470 mOhms
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
72V
Size / Dimension
0.441" Dia x 0.118" T (11.20mm x 3.00mm)
Current - Hold (Ih) (Max)
900 mA
Height - Seated (Max)
0.622" (15.80mm)
Current - Trip (It)
1.8 A
Lead Spacing
0.199" (5.05mm)
Current - Max
40 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
72R090XPRLittelfuse Inc.2,83918-72R090XPRCT-ND₩1,452.00000Similar
0ZRR0090FF2EBel Fuse Inc.00ZRR0090FF2E-ND₩316.32400Similar
PTR060V0090-TR1Eaton - Electronics Division0283-PTR060V0090-TR1TR-ND₩586.84500Similar
In-Stock: 1,585
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT)
QuantityUnit PriceExt Price
1₩1,024.00000₩1,024
5₩843.80000₩4,219
10₩778.20000₩7,782
50₩645.76000₩32,288
100₩595.93000₩59,593
250₩535.69200₩133,923
500₩494.10800₩247,054
1,000₩455.59800₩455,598
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000₩343.09333₩1,029,280
6,000₩319.90133₩1,919,408
Manufacturers Standard Package