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Littelfuse - RXEF250-AP

RXEF250-AP - Littelfuse

PTC Resettable Fuse 2.5A(hold) 5A(trip) 72V 40A 2.5W 15.6s 0.05Ohm Radial 20.8 X 3mm Ammo

 Datasheets

Technical Details

China RoHS Compliant
Height 25.4mm
Hold Current 2.5A
Length 20.8mm
Lifecycle Status Production
Max Current Rating 40A
Max Operating Temperature 85°C
Maximum Resistance 1 Hour (R1max) 130mΩ
Min Operating Temperature -40°C
Minimum Resistance Initial (Rmin) 50mΩ
Number of Terminals 2
Power Dissipation 2.5W
Resistance 50mΩ
RoHS Compliant
Trip Current 5A
Width 3mm
Working Voltage 72V

Compliance

   RoHS : Unconfirmed

Images

Datasheets

 CoreStaff 
 Verical 
 DigiKey 

Lifecycle Status Indicator

   Production

Alternatives (Possible Substitutes)

Manufacturer Manufacturer Part No. Lifecycle Status Indicator Confidence
TE Connectivity / Raychem
RXE2501
Obsolete
TE Connectivity
C72501-000
Obsolete
Littelfuse
RXEF250-2
Production
Schurter
PFRX.250
Obsolete
Bourns
MF-RX250
Obsolete
Bourns
MF-RX250/72-AP
Production
Bourns
MF-RX250/72-0
Production
Bourns
MF-RX250/72-2
Production

Authorized Distributors

Distributor SKU Stock USD 1 10 50 100 1000 10000 Buy
CoreStaff
ST66582201
JP: 962
 $ 1.149 1.149 0.598 0.531 0.47 0.465
 Historical Pricing  Historical Stock Levels
Quantity
Location
Verical
RXEF250-AP
US: 962
 $ 0.7223 0.7223 0.7223
 Historical Pricing  Historical Stock Levels
Quantity
Location
DigiKey
RXEF250-APHFCT-ND
DE: 1500
 $ 1.0108 1.0108 0.6455 0.5955 0.4937 0.4937
 Historical Pricing  Historical Stock Levels
Quantity
Location
DigiKey
RXEF250-APHFTB-ND
DE: 1000
 $ 0.4551 0.3929
 Historical Pricing  Historical Stock Levels
Quantity
Location
TTI
RXEF250-AP
US: 0
 $ 0.431 0.372
 Historical Pricing  Historical Stock Levels
Quantity
Location
Anglia
RXEF250-AP
GB: 0
 $ 0.6464 0.5076
 Historical Pricing  Historical Stock Levels
Quantity
Location
Mouser
650-RXEF250-AP
US: 1655
 $ 0.80 0.737 0.612 0.565 0.431 0.426
 Historical Pricing  Historical Stock Levels
Quantity
Location

Non-Authorized Distributors

Distributor SKU Stock USD 1 10 50 100 1000 10000 Buy
Classic Components
RXEF250-AP
US: 981
 $ 1.379 1.379 1.379
 Historical Pricing  Historical Stock Levels
Quantity
Location
Worldway Electronics
RXEF250-AP
HK: 95274
 $ 0.2095 0.2095 0.203 0.1924 0.1924
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bettlink
RXEF250-AP
HK: 1504
 $ 0.6087 0.4509 0.4509 0.3921 0.3664 0.3292
 Historical Pricing  Historical Stock Levels
Quantity
Location

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