TCF250-145T-B-0.5
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 60V 145MA SMD
$0.72
Available to order
Reference Price (USD)
1+
$0.65000
5+
$0.63800
10+
$0.62000
50+
$0.52540
100+
$0.44040
250+
$0.40256
500+
$0.34588
1,000+
$0.30807
5,000+
$0.27972
Exquisite packaging
Discount
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Protect your electronic circuits with Littelfuse Inc.'s PTC Resettable Fuses, part TCF250-145T-B-0.5. These fuses are designed to handle overcurrent events efficiently and reset automatically once the fault is cleared. Widely used in industrial controls, networking equipment, and consumer electronics. Features include fast tripping and low power dissipation. Contact us now for a customized solution!
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: 1 s
- Resistance - Initial (Ri) (Min): 5 Ohms
- Resistance - Post Trip (R1) (Max): 14 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: -