250R120-RCU
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 60V 120MA RADIAL
$0.00
Available to order
Reference Price (USD)
500+
$0.42160
Exquisite packaging
Discount
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The 250R120-RCU PTC resettable fuse by Littelfuse Inc. is a versatile solution for all your circuit protection needs. This fuse provides automatic reset functionality, making it a convenient and cost-effective choice for various applications. The 250R120-RCU is commonly used in LED drivers, battery management systems, and industrial controls, where reliable protection is essential. Its high-performance characteristics, including low resistance and excellent thermal stability, make it a standout choice for engineers and designers. Ensure your circuits are protected with the 250R120-RCU.
Specifications
- Product Status: Obsolete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: 3 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: 0.201" (5.10mm)