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Littelfuse 1812L075/33DR

PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 33VDC 20A 0.8W 0.2s 0.11Ohm SMD Solder Pad 1812 T/R

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Compliance

Approvals
TUV, cULus
Lead Free
Lead Free
REACH SVHC
No SVHC
RoHS
Compliant

Dimensions

Height
1.55 mm
Length
4.73 mm
Width
3.41 mm

Physical

Case Code (Imperial)
1812
Case Code (Metric)
4532
Case/Package
1812
Mount
Surface Mount
Terminal Material
Copper

Supply Chain

Lifecycle Status
Production

Technical

Ambient Temperature Range High
85 °C
Current Rating
20 A
Hold Current
750 mA
Max Current Rating
100 A
Max Operating Temperature
85 °C
Max Power Dissipation
800 mW
Maximum Resistance 1 Hour (R1max)
400 mΩ
Min Operating Temperature
-40 °C
Minimum Resistance Initial (Rmin)
110 mΩ
Operating Supply Voltage
33 V
Packaging
Tape & Reel (TR)
Power Dissipation
800 mW
Resistance
400 mΩ
Termination
SMD/SMT
Time to Trip
200 ms
Trip Current
1.5 A
Voltage Rating
33 V
Voltage Rating (DC)
33 V
Working Voltage
33 V

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