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Littelfuse PTC Auto HighTemp SMD series image
Circuit Protection

RF5034-000

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LITTELFUSE

MICROASMDCH075F-2/ TR

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Littelfuse PTC Auto HighTemp SMD series image
Circuit Protection

RF5034-000

Active
LITTELFUSE

MICROASMDCH075F-2/ TR

Technical Specifications

Parameters and characteristics for this part

SpecificationRF5034-000
Approval AgencyTUV, UR
Current - Hold (Ih) (Max) [Max]750 mA
Current - Max [Max]20 A
Current - Trip (It)2.25 A
GradeAutomotive
Mounting TypeSurface Mount
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 C
Package / Case1210 (3225 Metric), Concave
QualificationAEC-Q200
Resistance - Initial (Ri) (Min) [Min]100 mOhms
Resistance - Post Trip (R1) (Max) [Max]680 mOhms
Size / Dimension [x]3.22 mm
Size / Dimension [x]0.127 in
Size / Dimension [y]0.101 in
Size / Dimension [y]2.58 mm
Thickness (Max)0.6 mm
Thickness (Max) [Max]0.024 in
Time to Trip100 ms
TypePolymeric
Voltage - Max [Max]16 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 0$ 0.42
Tape & Reel (TR) 4000$ 0.46
NewarkEach 2500$ 0.48

Description

General part information

microASMDCH075F Series

Helping to reduce weight of wire harnesses. PPTC devices distributed in a circuit can allow the use of smaller wire sizes with the resulting harnesses. Forego looping back and forth around a fuse box and place your protection wherever you see fit. The solid state composition of PPTC devices helps provide reliability.