TRF250-145T
Littelfuse Inc.
Littelfuse Inc.
PTC RESET FUSE 60V 145MA RADIAL
$0.99
Available to order
Reference Price (USD)
1+
$0.91000
5+
$0.88200
10+
$0.82700
50+
$0.69060
100+
$0.58150
250+
$0.56784
500+
$0.48596
1,000+
$0.43134
5,000+
$0.39039
Exquisite packaging
Discount
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The TRF250-145T PTC resettable fuse by Littelfuse Inc. is a cutting-edge solution for circuit protection. Engineered for reliability and performance, this fuse is perfect for applications requiring robust overcurrent protection. The TRF250-145T is commonly used in battery chargers, computing devices, and home appliances, where safety and efficiency are paramount. Its fast-acting response and durability make it a preferred choice for engineers worldwide. Choose the TRF250-145T for a fuse that combines advanced technology with practical functionality.
Specifications
- Product Status: Active
- Type: Polymeric
- Voltage - Max: 60V (250V Int)
- Current - Max: 3 A
- Current - Hold (Ih) (Max): 145 mA
- Current - Trip (It): 290 mA
- Time to Trip: 2.5 s
- Resistance - Initial (Ri) (Min): 5.4 Ohms
- Resistance - Post Trip (R1) (Max): 14 Ohms
- 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)