Circuit Protection > PTC Resettable Fuses

2920L200/24DR - Littelfuse

PTC Resettable Fuse 2A(hold) 4A(trip) 24VDC 40A 1.5W 5s 0.05Ohm 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
Height	1.25mm
Hold Current	2A
Lead Free	Lead Free
Length	7.98mm
Lifecycle Status	Production
Max Current Rating	40A
Max Operating Temperature	85°C
Maximum Resistance 1 Hour (R1max)	125mΩ
Max Supply Voltage	24V
Max Voltage Rating (DC)	24V
Min Operating Temperature	-40°C
Minimum Resistance Initial (Rmin)	50mΩ
Mount	Surface Mount
Number of Terminals	2
Operating Supply Voltage	24V
Packaging	Cut Tape
Power Dissipation	1.5W
REACH SVHC	Yes
Resistance	50mΩ
RoHS	Compliant
Termination	SMD/SMT
Time to Trip	5s
Trip Current	4A
Voltage Rating	24V
Voltage Rating (DC)	24V
Width	5.44mm
Working Voltage	24V

Compliance

RoHS : Unconfirmed

REACH SVHC : Yes

Images

Littelfuse 2920L200/24DR | Farnell

Farnell

Datasheets

Future Electronics

Lifecycle Status Indicator

Production

Symbol

2920L200/24DR Symbol - Littelfuse

2920L200/24DR Symbol - Littelfuse

2920L200/24DR Symbol - Littelfuse

2920L200/24DR Symbol - Littelfuse

‹ ›

Footprint

2920L200/24DR Footprint - Littelfuse

2920L200/24DR Footprint - Littelfuse

2920L200/24DR Footprint - Littelfuse

2920L200/24DR Footprint - Littelfuse

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Littelfuse	2920L200/24	Production
Littelfuse	2920L200/24DRHF	Obsolete
Littelfuse	2920L250DR	Production
Littelfuse	2920L300/15	Production
Littelfuse	2920L075DR	Production
Littelfuse	2920L075	Production
Wickmann	SMD2920P300TF	Unknown
Littelfuse	2920L030DR	Production
Littelfuse	2920L185DR	Production
Littelfuse	2920L300DR	Production

See more alternatives See less alternatives

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Farnell

DE: 5552

$

1.0035

1.0035

0.6361

0.6324

0.5313

0.4931

Farnell

DE: 5552

$

0.6324

0.5313

0.4931

Future Electronics

CA: 3000

$

0.20

Future Electronics

CA: 0

$

0.20

Future Electronics

CA: 0

$

0.20

Chip One Stop

JP: 849

$

0.297

0.29

83.00

70.40

50.50

Rutronik

DE: 1500

$

0.2057

RS

DE: 180

$

1.001

0.9517

0.8605

0.8605

RS

DE: 0

$

0.5716

0.5407

0.5407

0.5407

0.5407

0.5407

Arrow Electronics

US: 36000

$

0.2802

Arrow Electronics

US: 6000

$

0.3253

Arrow Electronics

US: 14

$

0.4566

0.2984

0.2984

0.2984

0.2984

0.2984

Verical

US: 36000

$

0.2837

Verical

US: 6000

$

0.3636

Verical

US: 1085

$

0.5094

0.5094

Verical

US: 849

$

0.455

0.455

0.455

CPC

GB: 30

$

0.7213

0.5988

0.5443

0.5443

0.5443

0.5443

DigiKey

DE: 8246

$

0.9985

0.9985

0.6356

0.5865

0.4862

0.4862

DigiKey

DE: 8246

$

0.9985

0.9985

0.6356

0.5865

0.4862

0.4862

DigiKey

DE: 7500

$

0.3846

TME

PL: 1085

$

0.6953

0.6953

0.6114

0.5597

0.4672

0.4672

TTI

US: 3000

$

0.286

Fuses Unlimited

US: 1959

$

Chip One Stop Global

JP: 6000

$

59.30

Sager Electronics

US: 0

$

0.4012

TTI Europe

DE: 0

$

0.466

TTI Asia

SG: -3

$

0.33

Anglia

GB: 24

$

0.2763

0.2763

0.2763

0.2763

0.2177

0.2177

element14 APAC

SG: 5549

$

0.8878

0.8878

0.5919

0.5623

0.5008

0.4629

element14 APAC

SG: 5549

$

0.5623

0.5008

0.4629

element14 APAC

SG: 1363

$

1.0017

0.7892

0.6647

0.6192

0.5281

0.5281

Mouser

576-2920L200/24DR

US: 3166

$

0.79

0.688

0.598

0.556

0.461

0.373

Newark

US: 0

$

0.415

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Win Source

9501-2920L200/24DR

CN: 58888

$

0.2451

0.2124

Worldway Electronics

HK: 104266

$

0.2073

0.2073

0.2009

0.1904

0.1904

LCSC

CN: 8815

$

0.4603

0.3604

0.3604

0.3176

0.2103

RC Electronics

CN: 33113

$

0.41

0.38

0.38

0.34

0.33

0.32

Lixinc

CN: 19302

$

0.83

0.83

0.83

0.83

0.83

0.3934

Bettlink

HK: 16817

$

0.5144

0.3811

0.3811

0.3314

0.3097

0.2782

Ansinor

CN: 15602

$

0.8392

0.6437

0.6437

0.4918

0.405

0.2961

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CN: 10000

$

0.3962

0.2642

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0.1585

0.1321

0.1321

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US: 203

$

0.7179

0.5983

0.4786

0.4786

0.335

0.335

Classic Components

US: 1109

$

Freelance Electronics

US: 124

$

0.34

0.34

0.27

0.24

0.24

0.24

NetSource Technology

US: 870

$

NAC Semi

US: 6000

$

0.68

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