حفاظت مدار فیوز خودبازگشت (پی‌تی‌سی)

LITTELFUSE RUEF250-2

Manufacturer	Littelfuse
Mfr. Part Number	RUEF250-2
Electland Part Code	135910
Electland Part Number	NYE_RUEF250-2
Category	PTC Resettable Fuses
Description	Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
Datasheet	Download

Category	Circuit Protection PTC Resettable Fuses
type	Polymeric
Voltage - Max	30V
Current - Hold (Ih) (Max)	2.5 A
Current - Trip (It)	5 A
Current - Max	100 A
Time to Trip	10.3 s
Resistance - Initial (Ri) (Min)	20 mOhms
Resistance - Post Trip (R1) (Max)	70mΩ
Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.449" L x 0.118" W (11.40mm x 3.00mm)
Height - Seated (Max)	0.720" (18.30mm)
Lead Spacing	0.199" (5.05mm)
Resistance @ 25℃	20mΩ
Power Dissipation	1.45W
Hold Current	2.5A
Time to Trip(Max)	10.3s
Trip Current	5A
Packaging	Through Hole
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	Not Applicable
ExportControlClassNumber	EAR99
HtsusCode	8533.40.8070
Weight	0.3775g