Circuit Protection > PTC Resettable Fuses

2016L100/33DR - Littelfuse

PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 33VDC 40A 1.4W 0.5s 0.1Ohm SMD Solder Pad 2016 T/R

Technical Details

Ambient Temperature Range High	85°C
Approvals	TUV, cULus
Case/Package	2016
Case Code (Imperial)	2016
Case Code (Metric)	5041
China RoHS	Compliant
Current Rating	40A
Height	1.25mm
Hold Current	1.1A
Lead Free	Lead Free
Length	5.44mm
Lifecycle Status	Production
Max Current Rating	40A
Max Operating Temperature	85°C
Maximum Resistance 1 Hour (R1max)	400mΩ
Min Operating Temperature	-40°C
Minimum Resistance Initial (Rmin)	100mΩ
Mount	Surface Mount
Number of Terminals	2
Operating Supply Voltage	33V
Power Dissipation	1.4W
REACH SVHC	Yes
Resistance	100mΩ
RoHS	Compliant
Termination	SMD/SMT
Time to Trip	500ms
Trip Current	2.2A
Voltage Rating	33V
Voltage Rating (DC)	33V
Width	4.43mm
Working Voltage	33V

Compliance

RoHS : Unconfirmed

REACH SVHC : Yes

Images

Littelfuse 2016L100/33DR | Farnell

Farnell

Datasheets

Lifecycle Status Indicator

Production

Symbol

2016L100/33DR Symbol - Littelfuse

2016L100/33DR Symbol - Littelfuse

2016L100/33DR Symbol - Littelfuse

2016L100/33DR Symbol - Littelfuse

‹ ›

Footprint

2016L100/33DR Footprint - Littelfuse

2016L100/33DR Footprint - Littelfuse

2016L100/33DR Footprint - Littelfuse

2016L100/33DR Footprint - Littelfuse

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Littelfuse	2016L030DR	Production
Wickmann	SMD2016P030TFA	Unknown
Littelfuse	SMD2016P100TF/33A	Obsolete
Littelfuse	2016L100PR	Production

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Farnell

DE: 2792

$

0.89

0.89

0.5843

0.5597

0.4919

0.4549

Farnell

DE: 2792

$

0.5597

0.4919

0.4549

Rutronik

DE: 64500

$

0.1814

RS

DE: 1780

$

0.7384

0.6139

0.4734

0.3698

RS

DE: 60

$

0.9209

0.7384

0.6139

0.4734

0.3698

Verical

US: 63000

$

0.3028

Verical

US: 1279

$

0.5656

0.5656

Verical

US: 26

$

0.3767

0.3569

0.3231

0.2634

Arrow Electronics

US: 63000

$

0.2449

Arrow Electronics

US: 26

$

0.4268

0.4072

0.4072

0.4072

0.4072

0.4072

Arrow Electronics

US: 18

$

0.4028

0.3124

0.3124

0.3124

0.3124

0.3124

DigiKey

DE: 197

$

0.8876

0.8876

0.5648

0.5211

0.432

0.432

DigiKey

DE: 197

$

0.8876

0.8876

0.5648

0.5211

0.432

0.432

DigiKey

DE: 0

$

0.3418

TME

PL: 1279

$

0.6275

0.4191

0.3957

0.3957

0.3957

0.3957

TTI

US: 0

$

0.279

Chip One Stop Global

JP: 20

$

192.00

0.637

0.604

0.519

0.452

Sager Electronics

US: 0

$

0.3523

TTI Europe

DE: 1500

$

0.2589

Future Electronics

CA: 0

$

0.188

Future Electronics

CA: 0

$

0.188

TTI Asia

SG: -3

$

0.29

Anglia

GB: 1300

$

0.2681

0.2681

0.2681

0.2681

0.2205

0.2109

Newark

US: 1571

$

0.918

0.723

0.613

0.571

0.487

0.487

element14 APAC

SG: 2792

$

0.7141

0.7141

0.5403

0.5145

0.4439

0.4067

element14 APAC

SG: 2792

$

0.5145

0.4439

0.4067

Mouser

576-2016L100/33DR

US: 46797

$

0.70

0.645

0.535

0.494

0.444

0.346

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

GreenChips

EU: 1906

$

0.3458

0.3458

0.3458

0.3294

0.3137

0.2831

Weyland Electronics Group Pte. Ltd.

SG: 3000

$

0.113

0.113

0.113

0.113

0.113

0.113

Win Source

540162-2016L100/33DR

CN: 36888

$

0.1949

0.1634

Worldway Electronics

HK: 204717

$

0.1528

0.1528

0.1481

0.1403

0.1403

NetSource Technology

US: 2583

$

0.25

0.25

0.25

0.25

0.25

0.25

IC Components Ltd.

HK: 139533

$

0.502

0.502

0.502

0.502

0.502

0.502

Maritex

PL: 2850

$

0.5632

0.5149

0.4264

0.3942

0.3406

0.2843

UnikeyIC

SG: 9000

$

0.1336

0.1336

0.1336

0.1314

0.1197

LCSC

CN: 6605

$

0.35

0.2832

0.2832

0.2546

0.1516

Fly-Wing Technology

HK: 55953

$

0.3325

0.2727

0.2727

0.2641

0.247

0.247

RC Electronics

CN: 37063

$

0.37

0.34

0.34

0.31

0.29

0.28

Lixinc

CN: 10012

$

0.77

0.77

0.77

0.77

0.77

0.365

Bettlink

HK: 1736

$

0.4571

0.3386

0.3386

0.2945

0.2752

0.2473

Ansinor

CN: 1626

$

0.7445

0.5671

0.5671

0.4348

0.3598

0.3598

Quest

US: 907

$

0.735

0.6125

0.49

0.49

0.3063

0.3063

Chipsmall Limited

CN: 100

$

0.39

0.26

0.26

0.156

0.13

0.13

Classic Components

US: 1460

$

NAC Semi

US: 3000

$

0.3923

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