Parameters |
Mfr |
Littelfuse Inc. |
Series |
POLY-FUSE®, 250R |
Package |
Tape & Box (TB) |
Product Status |
Obsolete |
Type |
Polymeric |
Voltage - Max |
60V (250V Int) |
Current - Max |
3 A |
Current - Hold (Ih) (Max) |
120 mA |
Current - Trip (It) |
240 mA |
Time to Trip |
2.5 s |
Resistance - Initial (Ri) (Min) |
8 Ohms |
Resistance - Post Trip (R1) (Max) |
16 Ohms |
Operating Temperature |
-40°C ~ 85°C |
Ratings |
- |
Mounting Type |
Through Hole |
Package / Case |
Radial, Disc |
Size / Dimension |
0.256" L x 0.181" W (6.50mm x 4.60mm) |
Height - Seated (Max) |
0.433" (11.00mm) |
Thickness (Max) |
- |
Lead Spacing |
0.201" (5.10mm) |
Approval Agency |
cURus, TUV |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
ECCN |
EAR99 |
HTSUS |
8533.40.8070 |
Other Names |
-250R120-R3ZR |
Standard Package |
1,200 |
Polymeric PTC Resettable Fuse 60V (250V Int) 120 mA Ih Through Hole Radial, Disc