Parameters |
Mfr |
Littelfuse Inc. |
Series |
PolySwitch®, RXEF |
Package |
Cut Tape (CT) |
Product Status |
Active |
Type |
Polymeric |
Voltage - Max |
72V |
Current - Max |
40 A |
Current - Hold (Ih) (Max) |
500 mA |
Current - Trip (It) |
1 A |
Time to Trip |
4 s |
Resistance - Initial (Ri) (Min) |
500 mOhms |
Resistance - Post Trip (R1) (Max) |
1.17 Ohms |
Operating Temperature |
-40°C ~ 85°C |
Ratings |
- |
Mounting Type |
Through Hole |
Package / Case |
Radial, Disc |
Size / Dimension |
0.311" Dia x 0.118" T (7.90mm x 3.00mm) |
Height - Seated (Max) |
0.539" (13.70mm) |
Thickness (Max) |
- |
Lead Spacing |
0.199" (5.05mm) |
Approval Agency |
CQC, CSA, TUV, UL |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
ECCN |
EAR99 |
HTSUS |
8533.40.8070 |
Standard Package |
2,000 |
Polymeric PTC Resettable Fuse 72V 500 mA Ih Through Hole Radial, Disc