Circuit Protection > PTC Resettable Fuses

2920L300/15DR - Littelfuse

PTC Resettable Fuse 3A(hold) 5A(trip) 15VDC 40A 1.5W 20s 0.015Ohm SMD Solder Pad 2920 T/R

Technical Details

Ambient Temperature Range High	85°C
Approvals	TUV, cULus
Case/Package	2920
Case Code (Imperial)	2920
Case Code (Metric)	7351
China RoHS	Compliant
Current Rating	40A
Export Control Classification Number (ECCN) Code	EAR99
Height	1.25mm
Hold Current	3A
Harmonized Tariff Schedule (HTS) Code	8533.40.80.70
Introduction Date	2006-06-15
Lead Free	Lead Free
Length	7.98mm
Lifecycle Status	Production
Max Current Rating	40A
Max Operating Temperature	85°C
Maximum Resistance 1 Hour (R1max)	48mΩ
Max Voltage Rating (DC)	15V
Min Operating Temperature	-40°C
Minimum Resistance Initial (Rmin)	15mΩ
Mount	Surface Mount
Number of Terminals	2
Operating Supply Voltage	15V
Power Dissipation	1.5W
REACH SVHC	Yes
Resistance	15mΩ
RoHS	Compliant
Termination	SMD/SMT
Time to Trip	20s
Trip Current	5A
Voltage Rating	15V
Voltage Rating (DC)	15V
Width	5.44mm
Working Voltage	15V

Compliance

RoHS : Unconfirmed

REACH SVHC : Yes

Images

Littelfuse 2920L300/15DR | CPC

CPC

Datasheets

Lifecycle Status Indicator

Production

Symbol

2920L300/15DR Symbol - Littelfuse

2920L300/15DR Symbol - Littelfuse

2920L300/15DR Symbol - Littelfuse

2920L300/15DR Symbol - Littelfuse

‹ ›

Footprint

2920L300/15DR Footprint - Littelfuse

2920L300/15DR Footprint - Littelfuse

2920L300/15DR Footprint - Littelfuse

2920L300/15DR Footprint - Littelfuse

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Littelfuse	2920L300/15	Production
Littelfuse	2920L200/24	Production
Littelfuse	2920L075DR	Production
Littelfuse	2920L075	Production
Littelfuse	2920L030DR	Production
Littelfuse	2920L185DR	Production
Littelfuse	2920L150	Production
Littelfuse	2920L200	Production
Littelfuse	2920L050DR	Production
Littelfuse	2920L050	Production

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