Polymeric PTC Resettable Fuse 72V 1.35 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 1.35 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-RX135/72-2

DigiKey Part Number
118-MF-RX135/72-2TR-ND - Tape & Reel (TR)
118-MF-RX135/72-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MF-RX135/72-2
Description
PTC RESET FUSE 72V 1.35A RADIAL
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 1.35 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-RX135/72-2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
120 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
300 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Mounting Type
Through Hole
Part Status
Active
Package / Case
Radial, Disc
Type
Polymeric
Size / Dimension
0.483" L x 0.122" W (12.26mm x 3.10mm)
Voltage - Max
72V
Height - Seated (Max)
0.718" (18.26mm)
Current - Hold (Ih) (Max)
1.35 A
Lead Spacing
0.201" (5.10mm)
Current - Trip (It)
2.7 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
9.6 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MF-RX135/72-0Bourns Inc.5,824MF-RX135/72-0-ND$0.78000Parametric Equivalent
MF-RX135/72-APBourns Inc.0MF-RX135/72-AP-ND$0.32340Parametric Equivalent
RXEF160K-2Littelfuse Inc.13,133RXEF160K-2HFTR-ND$0.93000Similar
RXEF160KLittelfuse Inc.40RXEF160KHF-ND$0.67000Similar
RXEF160-APLittelfuse Inc.1RXEF160-APCT-ND$0.71000Similar
In-Stock: 24,589
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.53000$0.53
5$0.43800$2.19
10$0.40500$4.05
50$0.33560$16.78
100$0.30970$30.97
250$0.27840$69.60
500$0.25682$128.41
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.22583$338.75
3,000$0.20812$624.36
4,500$0.20020$900.90
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