1206L035/30WR PTC resettable fuse with 350 mA hold current, 30 V max voltage, and 100 A fault current rating in a 1206 surface mount package.
Mfr Part #:

1206L035/30WR

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
PTC resettable fuse with 350 mA hold current, 30 V max voltage, and 100 A fault current rating in a 1206 surface mount package.
Total Stock: 64 pcs

1206L035/30WR Available from 1 distributor

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1206L035/30WR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Hold Current
Max Fault Current
Max Voltage
Mounting Type
Operating Temperature
Package / Case
Power Dissipation
Qualification
Ratings
Resistance
Resistance - Initial (Min)
Resistance - Post Trip (Max)
Size - Width
Size Length
Tape & Reel
Thickness (Max)
Time to Trip
Trip Current
Type
Voltage

1206L035/30WR Description

Short technical summary and product information.

The Littelfuse 1206L035/30WR is a polymeric PTC resettable fuse designed for surface mount overcurrent protection. It features a hold current of 350 mA and a trip current of 750 mA, with a maximum voltage rating of 30 V and a maximum fault current of 100 A. The device has a typical power dissipation of 0.6 W and a time to trip of 100 ms at 8 A. It offers a low initial resistance of 0.30 Ω and a maximum post-trip resistance of 1.2 Ω. The 1206L035/30WR is qualified to AEC-Q200 for automotive applications and is compliant with RoHS, halogen-free, and lead-free requirements. It operates over a temperature range of -40°C to 85°C and is supplied in a 1206 (3216 Metric) concave package with surface mount termination.

1206L035/30WR Quick Information

Product Type: PTC Resettable Fuse
Series: 1206L
Canonical Name: 1206L035/30WR PTC Resettable Fuse
Subcategory: Polymeric PTC

1206L035/30WR Compliance

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

1206L035/30WR Features

  • 350 mA hold current with 750 mA trip current.
  • Rated for 30 V and 100 A fault current.
  • Fast 100 ms time to trip at 8 A.
  • Low initial resistance of 0.30 Ω.
  • AEC-Q200 qualified for automotive use.

1206L035/30WR Applications

  • Overcurrent protection for automotive electronics.
  • Used in battery management systems.
  • Ideal for portable and consumer devices.
  • Protects USB and peripheral ports.
  • Suitable for industrial control systems.

1206L035/30WR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the 1206L035/30WR?

350 mA.

What is the maximum voltage rating?

30 V.

What is the maximum fault current?

100 A.

What is the time to trip?

100 ms at 8 A.

What is the package size?

1206 (3216 Metric) concave surface mount.

Is this fuse qualified for automotive applications?

Yes, it is AEC-Q200 qualified.

What is the operating temperature range?

-40°C to 85°C.

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