Name: 1812L075/33DR
Brand: Littelfuse Inc.
SKU: 1812L075-33DR
Availability: InStock
Rating: 5 (182 reviews)

1812L075/33DR

For Reference Only

Part Number	1812L075/33DR
Manufacturer	Littelfuse Inc.
Description	PTC RESETTABLE 33V 750MA 1812L
Datasheet	1812L075/33DR Datasheet 1812L075/33DR Specifications
Package	1812 (4532 Metric), Concave
ECAD
In Stock	285,522 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1812L075/33DR (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 1812L075/33DR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1812L075/33DR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1812L075/33DR.

1812L075/33DR Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	1812 (4532 Metric), Concave
ECAD
Series	POLY-FUSE?, 1812L
Type	Polymeric
Voltage - Max	33V
Current - Max	20A
Current - Hold (Ih) (Max)	750mA
Current - Trip (It)	1.5A
Time to Trip	200ms
Resistance - Initial (Ri) (Min)	110 mOhms
Resistance - Post Trip (R1) (Max)	400 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Surface Mount
Package / Case	1812 (4532 Metric), Concave
Size / Dimension	0.179" L x 0.128" W (4.55mm x 3.24mm)
Height - Seated (Max)	-
Thickness (Max)	0.061" (1.55mm)
Lead Spacing	-

1812L075/33DR Datasheet

1812L075/33DR Reviews

Sky*****arks

March 8, 2023

★ ★ ★ ★ ★

Great product at a great price. They were so CHEAP.

Evan*****owell

March 2, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

1812L075/33DR Packaging

1812L075/33DR FAQ

1. How to order 1812L075/33DR 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 1812L075/33DR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1812L075/33DR. All suppliers must pass our qualification reviews before they can publish their products including 1812L075/33DR on Heisener; we pay more attention to the channels and quality of 1812L075/33DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1812L075/33DR price and inventory displayed accurate?

The price and inventory of 1812L075/33DR 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 1812L075/33DR?

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 1812L075/33DR we delivered, we will accept the replacement or return of the 1812L075/33DR 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 1812L075/33DR.

(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 1812L075/33DR pin diagram, 1812L075/33DR datasheet?

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

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1812L075/33DR 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

1812L075/33DR

D# V36:1790_06416949

Littelfuse Inc

PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 33VDC 20A 0.8W 0.2s 0.11Ohm SMD Solder Pad 1812 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1812L075/33DR

Littelfuse Inc

POLYFUSE 0.75A 33V SMD 4,4x3,4 RoHSconf

115500

Part Number

Manufacturer

Description

Stock

1812L075/33DR

Littelfuse Inc

Polymeric 33V 1.5A 200ms 400mohms 1812 PTC Resettable Fuses RoHS

777

Part Number

Manufacturer

Description

Stock

1812L07533DR

Littelfuse Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1812L075/33DR

D# F3355CT-ND

Littelfuse Inc

PTC RESET FUSE 33V 750MA 1812

3167

Part Number

Manufacturer

Description

Stock

1812L075/33DR..

D# 1822195

Littelfuse Inc

FUSE, PTC RESETTABLE, 33V, 750mA, 1812

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

686

1812L075/33DR

D# 1822212RL

Littelfuse Inc

POLYFUSE, PTC, 1812, 0.75A

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

1812L075/33DR

Littelfuse Inc

NEW AND ORGINAL. ISRAEL W.HOUSE

2250

Part Number

Manufacturer

Description

Stock

1812L075/33DR

D# C151170

Littelfuse Inc

260

Part Number

Manufacturer

Description

Stock

1812L07533DR

Littelfuse Inc

in stock - can ship the same day

1362

Part Number

Manufacturer

Description

Stock

1812L075/33DR

N/A

OEM/CM Immediate delivery

156480

Part Number

Manufacturer

Description

Stock

1812L075/33DR

D# 576-1812L075/33DR

Littelfuse Inc

Resettable Fuses - PPTC 33V 1812 .750A POLYFUSE

RoHS: Compliant

8334

Part Number

Manufacturer

Description

Stock

1812L075/33DR

D# XSFP00000028777

Littelfuse Inc

1812L Series 1812 33 V 0.75 A Surface Mount POLYFUSE Resettable PTC

9000

Part Number

Manufacturer

Description

Stock

1812L075/33DR

D# 05M2400

Littelfuse Inc

FUSE, PTC RESETTABLE, 33V, 750mA, 1812, PPTC Case Style:1812 (4532 Metric), Product Range:POLYFUSE 1812L Series, Voltage Rating:33VDC, Holding Current:750mA, Tripping Current:1.5A, Time to Trip:0.2s, Current Rating Max:20A RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

686

Part Number

Manufacturer

Description

Stock

1812L075/33DR

D# NS-1812L075/33DR

Littelfuse Inc

OEM/CM ONLY

14169

1812L075-33DR

D# NS-1812L075-33DR

Wickmann USA Inc

OEM/CM ONLY

4632

Part Number

Manufacturer

Description

Stock

1812L075/33DR

Littelfuse Inc

RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, 0.11 ohm, SURFACE MOUNT

Part Number

Manufacturer

Description

Stock

1812L075/33DR

D# 1812L075_33DR

Littelfuse Inc

Fuse

12000

Part Number

Manufacturer

Description

Stock

1812L075/33DR

D# 7874259P

Littelfuse Inc

Littelfuse 0.75A Surface Mount Resettable Fuse, 33V dc, RL

Min Qty: 10

Container: Reel

4740

Part Number

Manufacturer

Description

Stock

1812L075/33DR

D# FUSE6948

Littelfuse Inc

Resettable Fuse 750mA 33V SMD

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1812L075/33DR

Littelfuse Inc

OEM/CM ONLY

256904

1812L075/33DR E183209

Littelfuse Inc

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

1812L075/33DR

N/A

IN stock Immediate delivery

156465

Part Number

Manufacturer

Description

Stock

1812L075/33

Littelfuse Inc

Resettable Fuses - PPTC 33V .75A-HD 20A MAX

pbFree: Pb-Free

1812L075/33DR

Littelfuse Inc

Resettable Fuses - PPTC 33V 1812 .750A POLYFUSE

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

1812L075/33DR

Littelfuse Inc

shipping today

8996

1812L075/33DR-A

Littelfuse Inc

shipping today

9988

Part Number

Manufacturer

Description

Stock

1812L075/33DR

D# 51399608

Littelfuse Inc

PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 33VDC 20A 0.8W 0.2s 0.11Ohm SMD Solder Pad 1812 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1812L075/33DR

Littelfuse Inc

PTC RESETTABLE 33V 750MA 1812L

297000

Part Number

Manufacturer

Description

Stock

1812L075/33DR..

D# 1822195

Littelfuse Inc

FUSE, PTC RESETTABLE, 33V, 750mA, 1812

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

786

1812L075/33DR

D# 2411296

Littelfuse Inc

FUSE, PTC RESETTABLE, 33V, 750mA, 1812, FULL REEL

RoHS: Compliant

Min Qty: 1500

Container: Reel

1500

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1812L075/33DR

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