Name: SMD300F-2
Brand: Littelfuse Inc.
SKU: SMD300F-2
Availability: InStock
Rating: 5 (149 reviews)

SMD300F-2

For Reference Only

Part Number	SMD300F-2
Manufacturer	Littelfuse Inc.
Description	POLYSWITCH 3.00A RESET FUSE SMD
Datasheet	SMD300F-2 Datasheet SMD300F-2 Specifications
Package	2-SMD
ECAD
In Stock	8,532 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 20 - Jun 25 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SMD300F-2 (PTC Resettable Fuses) is manufactured by Littelfuse Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SMD300F-2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SMD300F-2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SMD300F-2.

SMD300F-2 Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	2-SMD
ECAD
Series	PolySwitch?, SMD
Type	Polymeric
Voltage - Max	6V
Current - Max	40A
Current - Hold (Ih) (Max)	3A
Current - Trip (It)	6A
Time to Trip	35s
Resistance - Initial (Ri) (Min)	15 mOhms
Resistance - Post Trip (R1) (Max)	48 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Surface Mount
Package / Case	2-SMD
Size / Dimension	0.290" L x 0.202" W (7.36mm x 5.12mm)
Height - Seated (Max)	-
Thickness (Max)	0.118" (3.00mm)
Lead Spacing	-

SMD300F-2 Datasheet

SMD300F-2 Reviews

Catal*****herry

April 2, 2023

★ ★ ★ ★ ★

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

Ephr*****Brock

February 27, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Nata*****Madan

February 24, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

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SMD300F-2 Packaging

SMD300F-2 FAQ

1. How to order SMD300F-2 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SMD300F-2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SMD300F-2. All suppliers must pass our qualification reviews before they can publish their products including SMD300F-2 on Heisener; we pay more attention to the channels and quality of SMD300F-2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SMD300F-2 price and inventory displayed accurate?

The price and inventory of SMD300F-2 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SMD300F-2?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SMD300F-2 we delivered, we will accept the replacement or return of the SMD300F-2 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SMD300F-2.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SMD300F-2 pin diagram, SMD300F-2 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SMD300F-2 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SMD300F-2

D# V36:1790_11453811

Littelfuse Inc

PTC Resettable Fuse 3A(hold) 6A(trip) 6VDC 40A 1.5W 35s 0.015Ohm SMD Solder Pad 2920 T/R Automotive

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SMD300F-2

TE Connectivity

3871

Part Number

Manufacturer

Description

Stock

SMD300F-2

TE Connectivity

Min Qty 2000

4000

Part Number

Manufacturer

Description

Stock

SMD300F-2

TE Connectivity

RoHS (ship within 1day) - D/C 2006

1593

Part Number

Manufacturer

Description

Stock

SMD300F-2

D# SMD300F-2CT-ND

Littelfuse Inc

PTC RESET FUSE 6V 3A 2SMD

11128

Part Number

Manufacturer

Description

Stock

SMD300F-2.

D# 1834364

Littelfuse Inc

FUSE, PTC RESET, 6V, 3A, 2920

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

SMD300F-2

D# 2372948

Littelfuse Inc

FUSE, PTC RESET, 6V, 3A, 2920, FULL REEL

RoHS: Compliant

Min Qty: 2000

Container: Reel

2000

Part Number

Manufacturer

Description

Stock

SMD300F-2

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

10000

Part Number

Manufacturer

Description

Stock

SMD300F-2

Littelfuse Inc

in stock - can ship the same day

1994

Part Number

Manufacturer

Description

Stock

SMD300F-2

TE Connectivity

OEM/CM Immediate delivery

88000

Part Number

Manufacturer

Description

Stock

SMD300F-2

D# 650-SMD300F-2

Littelfuse Inc

Resettable Fuses - PPTC 3A 6V 40A Imax

RoHS: Compliant

4194

Part Number

Manufacturer

Description

Stock

SMD300F-2

D# XSFP00000198589

Littelfuse Inc

SMD Series 6 V 3 A Ihold Surface Mount PolySwitch Resettable Fuse

8000

Part Number

Manufacturer

Description

Stock

SMD300F-2

D# 69K8060

Littelfuse Inc

FUSE, PTC RESET, 6V, 3A, 2920, PPTC Case Style:2920 (7351 Metric), Product Range:PolySwitch Series, Voltage Rating:6VDC, Holding Current:3A, Tripping Current:6A, Time to Trip:35s, Current Rating Max:40A, Operating Voltage:6VDC RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

SMD300F-2

D# NS-SMD300F-2

TE Connectivity

OEM/CM ONLY

5751

Part Number

Manufacturer

Description

Stock

SMD300F

TE Connectivity

RESISTOR, TEMPERATURE DEPENDENT, PTC, 0.015 ohm, SURFACE MOUNT (Also Known As: SMD300F-2)

1680

Part Number

Manufacturer

Description

Stock

SMD300F-2

D# 8675352

Littelfuse Inc

Littelfuse 3A Surface Mount Resettable Fuse, 65V ac/dc, BG

Min Qty: 10

Container: Bag

870

Part Number

Manufacturer

Description

Stock

SMD300F2

TE Connectivity

OEM/CM ONLY

35062

SMD300F2 RF0322000

TE Connectivity

OEM/CM ONLY

4346

Part Number

Manufacturer

Description

Stock

SMD300F-2

TE Connectivity

IN stock Immediate delivery

87985

Part Number	Manufacturer	Description	Stock
RF0322-000	Littelfuse Inc	Resettable Fuses - PPTC 6V 3A-HD 40A MAX pbFree: Pb-Free	0
SMD300F-2	Littelfuse Inc	Resettable Fuses - PPTC 3A 6V 40A Imax pbFree: Pb-Free	0
SMD300F-2.	Littelfuse Inc	Resettable Fuses - PPTC 6V 3A-HD 40A MAX pbFree: Pb-Free	0

Part Number

Manufacturer

Description

Stock

SMD300F-2

TE Connectivity

shipping today

7996

Part Number

Manufacturer

Description

Stock

SMD300F-2

D# 53027600

Littelfuse Inc

PTC Resettable Fuse 3A(hold) 6A(trip) 6VDC 40A 1.5W 35s 0.015Ohm SMD Solder Pad 2920 T/R Automotive

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SMD300F-2

mfr

RFQ

3856

Part Number

Manufacturer

Description

Stock

SMD300F-2

TE Connectivity

POLYSWITCH 3.00A RESET FUSE SMD

3400

Part Number

Manufacturer

Description

Stock

SMD300F-2.

D# 1834364

Littelfuse Inc

FUSE, PTC RESET, 6V, 3A, 2920

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

SMD300F-2

D# 1345973RL

Littelfuse Inc

POLYSWITCH, SMD, 3A

RoHS: Compliant

Min Qty: 5

Container: Reel

Quick Inquiry

SMD300F-2

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