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Littelfuse Inc. 1206L Series

65 variants · Littelfuse Inc.

About the Littelfuse Inc. 1206L Series

The Littelfuse Inc. 1206L Series series groups 65 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of 1206 (3216 Metric), Concave, height - seated of - and lead spacing of -. Variants differ by approval agency, current - hold (Ih) and current - max, so you can match the exact approval agency your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Littelfuse Inc. 1206L Series variants and discontinued ones from a single page.

Select a variant by

Approval agency
- · cURus, TUV
Current - hold (Ih)
1.1 A · 1.5 A · 2.82 A · 3 A · 4 A · 5 A · 50 mA · 160 mA · 250 mA · 350 mA · 500 mA
Current - max
10 A · 50 A · 100 A
Current - trip
1 A · 2.2 A · 3 A · 6 A · 8 A · 10 A · 150 mA · 370 mA · 500 mA · 750 mA
Operating temperature
- · -40°C ~ 85°C · -40°C~85°C
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Ratings
- · AEC-Q200
Resistance - initial (Ri)
1 mOhms · 1.2 Ohms · 2 mOhms · 3 mOhms · 3.6 Ohms · 10 mOhms · 15 mOhms · 100 mOhms · 150 mOhms · 300 mOhms · 550 mOhms

Shared specifications

Case
1206 (3216 Metric), Concave
Height - seated
-
Lead spacing
-
Mounting
Surface Mount
Type
Polymeric

Variant comparison

Parameter1206L016WR1206L035/16YR1206L110/12SLYR1206L150/12SLYR1206L300/12SLYR1206L380SLTHYR
Approval agencycURus, TUVcURus, TUVcURus, TUVcURus, TUVcURus, TUVcURus, TUV
Current - hold (Ih)160 mA350 mA1.1 A1.5 A3 A2.82 A
Current - max100 A100 A50 A50 A50 A50 A
Current - trip370 mA750 mA2.2 A3 A6 A8 A
Operating temperature-40°C~85°C-40°C ~ 85°C-40°C~85°C-40°C~85°C-40°C~85°C-40°C~85°C
PackageTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)
Ratings------
Resistance - initial (Ri)1.2 Ohms300 mOhms15 mOhms10 mOhms3 mOhms2 mOhms

Request a quote on any Littelfuse Inc. 1206L Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants