Jingwo TLC-ASML050 0402 Low Resistance SMD Resettable Fuse Product Main Image

TLC-ASML050

Kingwell TLC-ASML050 0402 Low Resistance Surface Mount Resettable Fuse

ASML0402 Series Ultra-Small Low-Resistance PPTC: 1.0A Hold Current, 6V Max Voltage, Initial Resistance 40–400mΩ at Room Temperature. Ideal for space-constrained portable devices.

  • 0402
  • Overcurrent protection for low-resistance applications such as smartphones, wearable devices, and lithium battery packs
  • Jingwo Resettable Fuse
Actual photo of Congwo TLC-ASML050 0402 low-resistance SMD resettable fuse
Description

Product Description

Jingwo Technology ASML0402 Series Low-Resistance Surface Mount Resettable Fuses, 0402 package. Hold current: 0.5A, Trip current: 1.0A, Maximum voltage: 6V. Withstands fault currents up to 5A; maximum trip time at 8.0A is 1.0s. Typical power dissipation: 0.5W. Initial resistance at room temperature: 0.040–0.400Ω. The device automatically resets after the fault is cleared. Pad design is compatible with existing industry standards and meets RoHS, REACH, and HF requirements.

Specifications

Specifications

SeriesASML402
Encapsulate0402
Maintain current0.50 A
Trip current1.00 A
Maximum Voltage6.0 V
Maximum Fault Current50 A
Max Action Duration1.00 s @ 8.00 A
Typical Power Consumption0.50 W
Minimum Initial Resistance0.040 Ω
Maximum Initial Resistance0.400 Ω

The parameters shown represent general category ranges. Actual supply shall be based on the specification confirmed at the time of order.

Supply

Supply Notes

  • Authorized by the original manufacturer; datasheets and compliance reports available.
  • 0402 is available as in-stock inventory, supporting small-batch samples.
  • BOM-based ordering with alternative part suggestions
Alternatives

Alternative Models

The following models are compatible alternatives with similar specifications or pinouts. Please verify details in the datasheet.

This table includes series-level reference items. Please confirm package, ratings, and fuse characteristics with engineering before bulk procurement.

MF-ASML050/6-2

BournsSame package
Package
0402
Rating
0.5A/ 6V

Multifuse Low-Resistance Series 0402 Package, Holding Current 0.5A, Maximum Voltage 6V. Comparable to:

0402L050SLYR

LittelfuseSame package
Package
0402
Rating
0.5A/ 6V

0402 Low-Resistance Resettable Fuse, 0.5A/6V, ideal for ultra-thin portable devices

Bel 0402 Self-Reset Series

Bel FuseSame package
Package
0402
Rating
0.5A/ 6V

Alternative reference: 0402 Resettable fuse, 0.5A/6V rating, ideal for ultra-thin portable devices

Juding 0402 Self-Reset Series

PolytronicsSame package
Package
0402
Rating
0.5A/ 6V

Alternative reference: 0402 PTC fuse, 0.5A/6V rating. Verify holding current.

Alternative models are for reference only. Confirm actual selection based on application requirements and datasheets. For further suggestions, submit an inquiry.

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