1812L125ZR
Littelfuse Inc.
Littelfuse Inc.
PTC RESET FUSE 1.25A 1812
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Littelfuse Inc. 1812L125ZR is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.
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1812L125ZR
$0.00
Product details
The 1812L125ZR from Littelfuse Inc. redefines reliability in PTC resettable fuse technology, offering intelligent protection for modern electronic circuits. This innovative solution combines fast-acting overcurrent protection with automatic reset capability, ensuring continuous equipment operation. Engineered for precision, the 1812L125ZR maintains system integrity by responding instantly to fault conditions while preserving circuit functionality. Its polymer-based construction provides stable performance throughout numerous trip cycles. Technical advantages include low power loss, excellent thermal characteristics, and consistent protection thresholds. The compact design facilitates integration into space-constrained applications without compromising performance. Primary application sectors include power conversion systems, IoT devices, and transportation electronics. Littelfuse Inc.'s quality commitment guarantees product excellence and technical support. Experience the future of circuit protection - contact our team today for pricing and availability information through our convenient online request system.
General specs
- Product Status: Obsolete
- Type: Polymeric
- Voltage - Max: -
- Current - Max: 100 A
- Current - Hold (Ih) (Max): 1.25 A
- Current - Trip (It): 2.5 A
- Time to Trip: 400 ms
- Resistance - Initial (Ri) (Min): 50 mOhms
- Resistance - Post Trip (R1) (Max): 140 mOhms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 85°C
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 1812 (4532 Metric), Concave
- Size / Dimension: 0.179" L x 0.128" W (4.55mm x 3.24mm)
- Height - Seated (Max): -
- Thickness (Max): 0.049" (1.25mm)
- Lead Spacing: -
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