1206L075WR Littelfuse 1206L075WR is a polymeric PTC resettable fuse rated for 8V maximum voltage and 750mA hold current in a 1206 surface mount package.
Mfr Part #:

1206L075WR

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse 1206L075WR is a polymeric PTC resettable fuse rated for 8V maximum voltage and 750mA hold current in a 1206 surface mount package.
✓ Total Stock: 2,900 pcs
$ Price Range: $0.19

1206L075WR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,900 pcs
2900 pcs On Request 1 On Request On Request 11+ On Request On Request

1206L075WR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Length
Mounting Type
Operating Temperature
Resistance
SVHC Present
Tape & Reel
Thickness (Max)
Time to Trip
Type
Voltage
Width

1206L075WR Description

Short technical summary and product information.

The Littelfuse 1206L075WR is a PolySwitch polymeric PTC resettable fuse designed for overcurrent protection in space-constrained applications. It features a hold current of 0.75A at 20°C still air and a minimum trip current of 1.5A. The device can handle a maximum voltage of 8V and a maximum fault current of 100A.

 

Typical power dissipation in the tripped state is 0.6W. The maximum time to trip at 8A is 200ms. Initial minimum resistance is 90mΩ, and maximum post-trip resistance is 290mΩ after one hour at 20°C. The operating temperature range is -40°C to 85°C.

 

The fuse is housed in a 1206 (3216 Metric) concave surface mount package with dimensions 3.20mm x 1.65mm x 0.75mm. It is suitable for automated assembly and reflow soldering processes.

1206L075WR Quick Information

Product Type: PTC Resettable Fuse
Series: 1206L
Canonical Name: Littelfuse 1206L075WR Polymeric PTC Resettable Fuse
Subcategory: Surface Mount PTC

1206L075WR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

1206L075WR Estimated Pricing

Qty Low High
3,000+ $0.19 $0.19

Estimated market price range - modelled values for guidance only, not live distributor offers.

1206L075WR Features

  • Polymeric PTC resettable overcurrent protection.
  • 0.75A hold current at 20°C still air.
  • 8V maximum voltage rating.
  • 100A maximum fault current capability.
  • 1206 surface mount package for compact designs.

1206L075WR Applications

  • Overcurrent protection in portable electronics.
  • Battery charging and protection circuits.
  • USB port and peripheral protection.
  • Low-voltage DC power distribution systems.

1206L075WR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the hold current of the 1206L075WR?

The hold current is 0.75A at 20°C still air.

What is the maximum voltage rating?

The maximum voltage is 8V DC.

What is the trip time at 8A?

The maximum time to trip at 8A is 200ms.

What package is the 1206L075WR available in?

It is available in a 1206 (3216 Metric) concave surface mount package.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

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