TCF250-120T-B-0.5
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 60V 120MA SMD
$0.84
Available to order
Reference Price (USD)
1+
$0.80000
5+
$0.77800
10+
$0.75500
50+
$0.63960
100+
$0.53590
250+
$0.48992
500+
$0.42090
1,000+
$0.37490
5,000+
$0.34040
Exquisite packaging
Discount
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Enhance your circuit protection strategy with the TCF250-120T-B-0.5 PTC resettable fuse from Littelfuse Inc.. This advanced fuse is designed to protect sensitive electronic components from overcurrent damage. Its self-resetting feature ensures uninterrupted operation, reducing downtime and maintenance costs. The TCF250-120T-B-0.5 is perfect for use in LED lighting, USB ports, and motor controls, where reliable protection is critical. With its high hold current and low resistance, this fuse delivers optimal performance in compact and energy-efficient designs.
Specifications
- Product Status: Active
- 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: 600 ms
- Resistance - Initial (Ri) (Min): 6.3 Ohms
- Resistance - Post Trip (R1) (Max): 18 Ohms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 85°C
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: Nonstandard SMD
- Size / Dimension: 0.217" L x 0.217" W (5.50mm x 5.50mm)
- Height - Seated (Max): -
- Thickness (Max): 0.091" (2.30mm)
- Lead Spacing: -