RHEF450
Littelfuse Inc.
Littelfuse Inc.
PTC RESET FUSE 16V 4.5A RADIAL
$0.80
Available to order
Reference Price (USD)
1+
$0.73000
5+
$0.71000
10+
$0.68900
50+
$0.58400
100+
$0.48930
250+
$0.44732
500+
$0.38430
1,000+
$0.34230
5,000+
$0.31080
Exquisite packaging
Discount
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The RHEF450 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 RHEF450 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 RHEF450.
Specifications
- Product Status: Active
- Type: Polymeric
- Voltage - Max: 16V
- Current - Max: 100 A
- Current - Hold (Ih) (Max): 4.5 A
- Current - Trip (It): 7.8 A
- Time to Trip: 3 s
- Resistance - Initial (Ri) (Min): 22 mOhms
- Resistance - Post Trip (R1) (Max): 54 mOhms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 125°C
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: Radial, Disc
- Size / Dimension: 0.409" L x 0.118" W (10.40mm x 3.00mm)
- Height - Seated (Max): 0.614" (15.60mm)
- Thickness (Max): -
- Lead Spacing: 0.199" (5.05mm)
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