TCF250-145-RB-B-0.5
Littelfuse Inc.
Littelfuse Inc.
PTC RESET FUSE 60V 145MA SMD
$0.68
Available to order
Reference Price (USD)
1+
$0.60000
5+
$0.58200
10+
$0.56400
50+
$0.47440
100+
$0.39380
250+
$0.35800
500+
$0.30430
1,000+
$0.26850
5,000+
$0.24165
Exquisite packaging
Discount
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The TCF250-145-RB-B-0.5 by Littelfuse Inc. is a premium PTC resettable fuse that offers superior circuit protection for modern electronics. Its unique polymer-based construction provides precise overcurrent protection and quick response times. The TCF250-145-RB-B-0.5 is widely used in applications such as automotive electronics, medical devices, and renewable energy systems. Its ability to withstand repeated fault conditions makes it a dependable choice for engineers and designers. Trust the TCF250-145-RB-B-0.5 to keep your circuits safe and operational under any conditions.
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: 2.5 s
- Resistance - Initial (Ri) (Min): 3 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: -
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