| Part Number: | TRF250120TR2B0.5 |
| Product Name: | TRF250120TR2B0.5 PTC Resettable Fuses |
| Merchant-Specific Identifier: | TRF250120TR2B0.5 |
| Category: | Circuit Protection > PTC Resettable Fuses |
| Brand: | Littelfuse Inc. |
| Description: | POLYSWITCH PTC RESET .12A HOLD |
| Series: | PolySwitch, TRF250 |
| Packaging: | Bulk |
| Type: | Polymeric |
| Voltage - Max: | 60V (250V Int) |
| Current - Max: | 3A |
| Current - Hold (Ih) (Max): | 120mA |
| Current - Trip (It): | 240mA |
| Time to Trip: | 750ms |
| Resistance - Initial (Ri) (Min): | 8 Ohm |
| Resistance - Post Trip (R1) (Max): | 16 Ohm |
| Resistance - 25°C (Typ): | - |
| 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: | 0.197" (5.00mm) |
Part Number
Brand
D/C
Qty
TRF250-120T-R2-B-0.5 LITTELFUSE/ 21+
LITTELFUSE/
21+
123000
USD 0
TRF250-120T-R2-B-0.5 Littelfuse Inc. 21+
Littelfuse Inc.
21+
10000
USD 0
TRF250-120T-R2-B-0.5 RAYCHEM/T 21+
RAYCHEM/T
21+
25860
USD 0
TRF250-120T-R2-B-0.5 TE Connectivity 2021+
TE Connectivity
2021+
93000
USD 0
TRF250-120T-R2-B0.5 Raychem/TYCO 21
Raychem/TYCO
21
6981
USD 0
TRF250-120T-R2-B-0.5 LITTELFUSE/ 21+
LITTELFUSE/
21+
123000
USD 0
TRF250-120T-R2-B-0.5 Littelfuse Inc. 21+
Littelfuse Inc.
21+
10000
USD 0
TRF250-120T-R2-B-0.5 RAYCHEM/T 21+
RAYCHEM/T
21+
25860
USD 0
TRF250-120T-R2-B-0.5 TE Connectivity 2021+
TE Connectivity
2021+
93000
USD 0
TRF250-120T-R2-B0.5 Raychem/TYCO 21
Raychem/TYCO
21
6981
USD 0
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