Name: Q4008LT
Brand: Littelfuse Inc.
SKU: Q4008LT
Availability: InStock
Rating: 5 (135 reviews)

Q4008LT

For Reference Only

Part Number	Q4008LT
Manufacturer	Littelfuse Inc.
Description	TRIAC INT TRIGGER 400V 8A TO220
Datasheet	Q4008LT Datasheet Q4008LT Specifications
Package	TO-220-3 Isolated Tab
ECAD
In Stock	24,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # Q4008LT (Thyristors - TRIACs) 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 Q4008LT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add Q4008LT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of Q4008LT.

Q4008LT Specifications

Manufacturer	Littelfuse Inc.
Category	Discrete Semiconductor Products - Thyristors - TRIACs
Package	TO-220-3 Isolated Tab
ECAD
Series	-
Triac Type	Internally Triggered
Voltage - Off State	400V
Current - On State (It (RMS)) (Max)	8A
Voltage - Gate Trigger (Vgt) (Max)	-
Current - Non Rep. Surge 50, 60Hz (Itsm)	83A, 100A
Current - Gate Trigger (Igt) (Max)	-
Current - Hold (Ih) (Max)	60mA
Configuration	Single
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-220-3 Isolated Tab
Supplier Device Package	TO-220 Isolated Tab

Q4008LT Datasheet

Q4008LT Reviews

Baylo*****dford

April 6, 2023

★ ★ ★ ★ ★

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

Nyl*****Borra

March 30, 2023

★ ★ ★ ★ ★

Very pleased purchasing experience, would definitely buy again.

Sha*****Stein

March 19, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Osc*****Gera

February 20, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Write a Review

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Q4008LT Packaging

Q4008LT FAQ

1. How to order Q4008LT 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 Q4008LT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the Q4008LT. All suppliers must pass our qualification reviews before they can publish their products including Q4008LT on Heisener; we pay more attention to the channels and quality of Q4008LT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the Q4008LT price and inventory displayed accurate?

The price and inventory of Q4008LT 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 Q4008LT?

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 Q4008LT we delivered, we will accept the replacement or return of the Q4008LT 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 Q4008LT.

(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 Q4008LT pin diagram, Q4008LT datasheet?

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

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Q4008LT 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

Q4008LTTP

D# V99:2348_16263959

Littelfuse Inc

Thyristor Quadrac 400V 8A(RMS) 100A 3-Pin(3+Tab) TO-220AB Isolated Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

Q4008LT

Littelfuse Inc

200

Q4008LTH

Littelfuse Inc

186

Part Number

Manufacturer

Description

Stock

Q4008LTH

Littelfuse Inc

TRIAC INT TRIGGER 400V 8A TO220

Q4008LT

Littelfuse Inc

TRIAC INT TRIGGER 400V 8A TO220

494

Part Number

Manufacturer

Description

Stock

Q4008LTTP

Littelfuse Inc

Two-way thyristor 400V 8A TO-220(TO-220-3) Thyristors - TRIACs RoHS

Part Number	Manufacturer	Description	Stock
Q4008LTH D# Q4008LTH-ND	Littelfuse Inc	TRIAC INT TRIGGER 400V 8A TO220	0
Q4008LTHTP D# F9528-ND	Littelfuse Inc	QDRC ALT 400V 8A 33/43V TO220 IS	0
Q4008LT D# Q4008LT-ND	Littelfuse Inc	TRIAC INT TRIGGER 400V 8A TO220	0
Q4008LTTP D# F7230-ND	Littelfuse Inc	TRIAC 400V 8A TO220	88

Part Number	Manufacturer	Description	Stock
Q4008LTH	Littelfuse Inc	OEM/CM QUOTES ONLY \| NO BROKERS	600
Q4008LT	LITTELFUSE(RoHS)	OEM/CM QUOTES ONLY \| NO BROKERS	240
Q4008LTTP	Littelfuse Inc	OEM/CM QUOTES ONLY \| NO BROKERS	109

Part Number

Manufacturer

Description

Stock

Q4008LT

Littelfuse Inc

Part Number

Manufacturer

Description

Stock

Q4008LT

D# 576-Q4008LT

Littelfuse Inc

Triacs 400V 8A 33/43V

RoHS: Compliant

215

Part Number	Manufacturer	Description	Stock
Q4008LTHTP D# 34AC4715	Littelfuse Inc	Qdrc Alt 400V 8A 33/43V TO220 Iso / TUBE RoHS: Not Compliant Min Qty: 1000 Container: Bulk	0
Q4008LT D# 12J0414	Littelfuse Inc	TRIAC, QUADRAC, 400V, 8A, TO-220AB, Peak Repetitive Off-State Voltage, Vdrm:400V, On State RMS Current IT(rms):8A, Triac Case Style:TO-220, Gate Trigger Current Max (QI), Igt:-, Gate Trigger Voltage Max Vgt:-, Peak Gate Power:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 500 Container: Bulk	0
Q4008LTTP D# 34AC4716	Littelfuse Inc	Qdrc 400V 8A 33/43V TO220 Iso / TUBE RoHS: Not Compliant Min Qty: 1000 Container: Bulk	0

Part Number

Manufacturer

Description

Stock

Q4008LTH

D# NS-Q4008LTH

Littelfuse Inc

OEM/CM ONLY

2745

Q4008LT

D# NS-Q4008LT

Littelfuse Inc

OEM/CM ONLY

10072

Part Number

Manufacturer

Description

Stock

Q4008LT

Littelfuse Inc

160

Q4008LTH

Littelfuse Inc

148

Part Number

Manufacturer

Description

Stock

Q4008LT

D# Q4008LT

Teccor

Semiconductor

110

Q4008LTH

D# Q4008LTH

Littelfuse Inc

Semiconductor

500

Part Number	Manufacturer	Description	Stock
Q4008LTTP	Littelfuse Inc	OEM/CM ONLY	185
Q4008LTH	Littelfuse Inc	OEM/CM ONLY	794
Q4008LT	Littelfuse Inc	OEM/CM ONLY	513

Part Number

Manufacturer

Description

Stock

Q4008LTHTP

Littelfuse Inc

Triacs 400V 8A 33/43V

pbFree: Pb-Free

Q4008LTTP

Littelfuse Inc

Triacs 400V 8A 33/43V

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

Q4008LT

Littelfuse Inc

shipping today

58693

Q4008LTH

Littelfuse Inc

shipping today

45635

Part Number

Manufacturer

Description

Stock

Q4008LT

TECC

RFQ

8505

Quick Inquiry

Q4008LT

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