MINISMDE190-2 Littelfuse Inc. | Circuit Protection

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MINISMDE190-2
DigiKey Part Number	MINISMDE190-2-ND - Tape & Reel (TR)
Manufacturer	Littelfuse Inc.
Manufacturer Product Number	MINISMDE190-2
Description	PTC RESET FUSE 16V 1.9A 4520
Customer Reference
Detailed Description	Polymeric PTC Resettable Fuse 16V 1.9 A Ih Surface Mount 4520 (11350 Metric), Concave
Datasheet	Datasheet

Product Attributes

Type	Description	Select All
Category	Circuit Protection PTC Resettable Fuses
Manufacturer	Littelfuse Inc.
Series	PolySwitch®, miniSMD
cms-packaging	Tape & Reel (TR)
cms-part-status	Obsolete
Type	Polymeric
Voltage - Max	16V
Current - Hold (Ih) (Max)	1.9 A
Current - Trip (It)	3.8 A
Current - Max	100 A
Time to Trip	2 s
Resistance - Initial (Ri) (Min)	24 mOhms
Resistance - Post Trip (R1) (Max)	80 mOhms
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Surface Mount
Package / Case	4520 (11350 Metric), Concave
Size / Dimension	0.446" L x 0.200" W (11.33mm x 5.08mm)
Height - Seated (Max)	-
Thickness (Max)	0.021" (0.53mm)
Lead Spacing	-
Approval Agency	CSA, TUV, UL