TRF250-145US-B-0.5 - Littelfuse Inc. - Price, Inventory & Datasheets | Heisener.com
ShoppingCart 0
TelephonePlus
Tel: 86-755-83210559-827

TRF250-145US-B-0.5

TRF250-145US-B-0.5

TRF250-145US-B-0.5

For Reference Only

Part Number

TRF250-145US-B-0.5

Manufacturer

Littelfuse Inc.

Description

POLYSWITCH PTC RESET 0.145A RADI

Package

Radial, Disc

ECAD

In Stock

21,276 piece(s)

Unit Price

Request a Quote

Lead Time

To be Confirmed

Estimated Delivery Time

Nov 25 - Nov 30 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

Quick Inquiry

TRF250-145US-B-0.5

Fileval

Certified Quality

View the Certificates+

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
Fileval

Contact Us

dimensional

Do you have any question about TRF250-145US-B-0.5?

Part Number # TRF250-145US-B-0.5 (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 TRF250-145US-B-0.5specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TRF250-145US-B-0.5 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TRF250-145US-B-0.5.

TRF250-145US-B-0.5 Specifications

Manufacturer Littelfuse Inc.
Category Circuit Protection - PTC Resettable Fuses
Package Radial, Disc
ECAD Technical cover
Series PolySwitch?, TRF250
Type Polymeric
Voltage - Max 60V (250V Int)
Current - Max 3A
Current - Hold (Ih) (Max) 145mA
Current - Trip (It) 290mA
Time to Trip 4s
Resistance - Initial (Ri) (Min) 3.5 Ohms
Resistance - Post Trip (R1) (Max) 14 Ohms
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.236" L x 0.150" W (6.00mm x 3.80mm)
Height - Seated (Max) 0.394" (10.00mm)
Thickness (Max) -
Lead Spacing 0.197" (5.00mm)

TRF250-145US-B-0.5 Datasheet

TRF250-145US-B-0.5 Reviews

Har*****y Lin

April 9, 2023

Used for a solar project. Working as hoped. I'd buy again.

Alana*****millo

April 3, 2023

good item, quick delivery, prefer to recommended.

Laur*****urry

March 20, 2023

Super easy to replace and labelled terminals made it a quick replacement.

Cami*****anesh

March 20, 2023

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Zach*****h Kerr

March 13, 2023

Used this on starter solenoid and works as expected.

Mead*****olanki

February 22, 2023

These are the most popular variety of components of different types!

Write a Review

Not Rated
Thanks for Your Review!

TRF250-145US-B-0.5 FAQ

1. How to order TRF250-145US-B-0.5 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 TRF250-145US-B-0.5 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theTRF250-145US-B-0.5. All suppliers must pass our qualification reviews before they can publish their products including TRF250-145US-B-0.5 on Heisener;we pay more attention to the channels and quality of TRF250-145US-B-0.5products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TRF250-145US-B-0.5 price and inventory displayed accurate?

The price and inventory of TRF250-145US-B-0.5 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 TRF250-145US-B-0.5?

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 TRF250-145US-B-0.5 we delivered, we will accept the replacement or return of the TRF250-145US-B-0.5 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 ofTRF250-145US-B-0.5.
(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 TRF250-145US-B-0.5 pin diagram, TRF250-145US-B-0.5 datasheet?

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

Fileval

TRF250-145US-B-0.5 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

Fileval

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

TRF250-145US-B-0.5

TE Connectivity

TLINE - Bag

0
Part Number Manufacturer Description Stock

TRF250-145US-B-0.5

D# TRF250-145US-B-0.5-ND

Littelfuse Inc

PTC RESET FUSE 60V 145MA RADIAL

1990
Part Number Manufacturer Description Stock

TRF250-145US-B-0.5

Littelfuse Inc

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

TRF250-145US-B-0.5

D# NS-TRF250-145US-B-0.5

TE Connectivity

OEM/CM ONLY

7774
Part Number Manufacturer Description Stock

TRF250145USB0.5

TE Connectivity

OEM/CM ONLY

2085

TRF250-145US-B-0.5 Tags

  • TRF250-145US-B-0.5
  • TRF250-145US-B-0.5 PDF
  • TRF250-145US-B-0.5 datasheet
  • TRF250-145US-B-0.5 specification
  • TRF250-145US-B-0.5 image
  • Littelfuse Inc.
  • Littelfuse Inc. TRF250-145US-B-0.5
  • buy TRF250-145US-B-0.5
  • TRF250-145US-B-0.5 price
  • TRF250-145US-B-0.5 distributor
  • TRF250-145US-B-0.5 supplier
  • TRF250-145US-B-0.5 wholesales

TRF250-145US-B-0.5 is Available in

Fileval

Featured Products

View More>
Fileval

TRF250-145US-B-0.5 Related Products