TRF250-145-RA-B0.5-2
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 60V 145MA RADIAL
$0.83
Available to order
Reference Price (USD)
1,500+
$0.39321
3,000+
$0.38036
7,500+
$0.36751
10,500+
$0.35466
Exquisite packaging
Discount
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Littelfuse Inc. presents TRF250-145-RA-B0.5-2, a premium PTC Resettable Fuse designed for optimal circuit protection. These fuses provide excellent overcurrent protection and are suitable for a wide range of applications, including medical devices and HVAC systems. Key features include low resistance, high hold current, and robust construction. Get in touch with us for pricing and availability!
Specifications
- Product Status: Obsolete
- 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): 3 Ohms
- Resistance - Post Trip (R1) (Max): 12 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: 0.200" (5.08mm)