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0402L005KR

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0402L005KR

0402L005KR

$2.30
  • Description：PTC 9V POLYFUSE SMT 0402 .05A
  • Series：POLY-FUSE®, LoRho
  • Mfr：Littelfuse Inc.
  • Package：Tape & Reel (TR),Cut Tape (CT)

SKU:5ec6c9487271 Category: Brand:

　　
  • Quantity
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consultation hotline：86-132-6715-2157

email：chipapexlimited@gmail.com
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Product Detailed Parameters

  • Description：PTC 9V POLYFUSE SMT 0402 .05A
  • Series：POLY-FUSE®, LoRho
  • Mfr：Littelfuse Inc.
  • Package：Tape & Reel (TR),Cut Tape (CT)
  • Type：Polymeric
  • Voltage - Max：9V
  • Current - Hold (Ih) (Max)：50 mA
  • Current - Trip (It)：200 mA
  • Current - Max：40 A
  • Time to Trip：1.5 s
  • Resistance - Initial (Ri) (Min)：1.5 Ohms
  • Resistance - Post Trip (R1) (Max)：20 Ohms
  • Resistance - 25°C (Typ)：-
  • Operating Temperature：-40°C ~ 85°C
  • Grade：-
  • Qualification：-
  • Ratings：-
  • Mounting Type：Surface Mount
  • Package / Case：0402 (1005 Metric), Concave
  • Size / Dimension：0.039" L x 0.020" W (1.00mm x 0.50mm)
  • Height - Seated (Max)：-
  • Thickness (Max)：0.024" (0.60mm)
  • Lead Spacing：-

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0402L005KR

How to buy
Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.
Payment Method
Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.
Delivery time
In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.
Freight calculation
Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.
Mode of Transportation
We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.
Return and Refund
Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.

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Buying Guide
Summary

Littelfuse Inc. 0402L005KR is an electronic component in PTC Resettable Fuses category. Key specs: description: PTC 9V POLYFUSE SMT 0402 .05A; series: POLY-FUSE®, LoRho; type: Polymeric; packaging: Tape & Reel (TR),Cut Tape (CT); temperature: -40°C ~ 85°C; package/case: 0402 (1005 Metric), Concave; mounting: Surface Mount.

Selection Notes
  • For 0402L005KR, confirm package/case 0402 (1005 Metric), Concave, mounting Surface Mount to ensure footprint compatibility.
  • For 0402L005KR, validate the operating temperature range (-40°C ~ 85°C) against your environment.
  • For 0402L005KR, for replacements, match pinout/footprint first, then verify min/max ratings and timing margins (temperature -40°C ~ 85°C; series POLY-FUSE®, LoRho).
FAQ

What information do you need to quote 0402L005KR?
Send the part number (0402L005KR), quantity, target delivery date, and any required packaging or documentation.

Who is the manufacturer/brand for 0402L005KR?
Littelfuse Inc.

What is the packaging of 0402L005KR?
Tape & Reel (TR),Cut Tape (CT)

What is the operating temperature range of 0402L005KR?
-40°C ~ 85°C

Application Scenarios
In the PTC Resettable Fuses category, Littelfuse Inc. 0402L005KR is often evaluated by how well it fits electrical, thermal, and mechanical constraints in the target system. Protection devices are most effective when chosen with realistic fault models and validated in compliance testing. A coordinated protection strategy improves safety and reduces costly field failures. In industrial I/O, coordinated protection defends long field wiring against lightning-induced surges and switching spikes. In automotive electronics, suppression handles ESD from harness connectors and load dump events without nuisance leakage. Overall, it simplifies bring-up and troubleshooting by making the design easier to validate and support in production.
0402L005KR0402L005KR
$2.30
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