Name: SG500Q
Brand: Littelfuse Inc.
SKU: SG500Q
Availability: InStock
Rating: 5 (107 reviews)

SG500Q

For Reference Only

Part Number	SG500Q
Manufacturer	Littelfuse Inc.
Description	GDT 500V 1KA SURFACE MOUNT
Datasheet	SG500Q Datasheet SG500Q Specifications
Package	1812 (4532 Metric)
ECAD
In Stock	5,994 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SG500Q (Gas Discharge Tube Arresters (GDT)) 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 SG500Q specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SG500Q with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SG500Q.

SG500Q Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - Gas Discharge Tube Arresters (GDT)
Package	1812 (4532 Metric)
ECAD
Series	SG
Voltage - DC Spark Over (Nom)	500V
Impulse Discharge Current (8/20µs)	1000A (1kA)
Tolerance	-
Number of Poles	2
Fail Short	No
Mounting Type	Surface Mount
Package / Case	1812 (4532 Metric)

SG500Q Datasheet

SG500Q Reviews

Liam*****dolph

April 8, 2023

★ ★ ★ ★ ★

Very supportive of my small orders, but very glad easy to work with. Hard to see how it could be any more efficient!

Domin*****tarajan

April 4, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Rowa*****dakia

April 2, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Spen*****Hayre

March 27, 2023

★ ★ ★ ★ ★

can supply almost all of my necessary parts in short lead time.

Elli*****Keller

March 25, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Britt*****annon

March 13, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Write a Review

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SG500Q Packaging

SG500Q FAQ

1. How to order SG500Q 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 SG500Q is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SG500Q. All suppliers must pass our qualification reviews before they can publish their products including SG500Q on Heisener; we pay more attention to the channels and quality of SG500Q products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SG500Q price and inventory displayed accurate?

The price and inventory of SG500Q 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 SG500Q?

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 SG500Q we delivered, we will accept the replacement or return of the SG500Q 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 SG500Q.

(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 SG500Q pin diagram, SG500Q datasheet?

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

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INA205AIDGST	Texas Instruments, IC CURRENT MONITOR 3.5% 10MSOP, 10-TFSOP, 10-MSOP (0.118", 3.00mm Width), SG	View
IDT74FCT807CTQI8	IDT, Integrated Device Technology Inc, IC CLK BUFFER 1:10 100MHZ 20QSOP, 20-SSOP (0.154", 3.90mm Width), SG	View
BG3033P	Eaton, FUSE BLOCK CART 480V 30A CHASSIS, -, SG	View
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SG500Q 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

SG500Q

D# V36:1790_06461075

Littelfuse Inc

Gas Discharge Tubes 500VDC 1kADC 2AAC 0.5pF Solder Pad SMD

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SG500Q

Littelfuse Inc

SQUARE SG 500V QUICK

Part Number

Manufacturer

Description

Stock

SG500Q

Littelfuse Inc

SMD Discharge Tubes (GDT/TSS) RoHS

1401

Part Number

Manufacturer

Description

Stock

SG500Q

D# F11278CT-ND

Littelfuse Inc

GDT 500V 1KA 2 POLE SMD

3958

Part Number

Manufacturer

Description

Stock

SG500Q

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

SG500Q

D# C315978

Littelfuse Inc

1401

Part Number

Manufacturer

Description

Stock

SG500Q

Littelfuse Inc

OEM/CM Immediate delivery

1990

Part Number

Manufacturer

Description

Stock

SG500Q

D# 576-SG500Q

Littelfuse Inc

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400-600V 2A GDT T/R 2 Term

RoHS: Compliant

3148

Part Number

Manufacturer

Description

Stock

SG500Q

D# 97W2590

Littelfuse Inc

SQUARE SG 500V QUICK / TR

RoHS: Not Compliant

Min Qty: 2000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

SG500Q

D# NS-SG500Q

Littelfuse Inc

OEM/CM ONLY

2469

Part Number

Manufacturer

Description

Stock

SG500Q

Littelfuse Inc

IN stock Immediate delivery

2005

Part Number

Manufacturer

Description

Stock

SG500Q

Littelfuse Inc

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400-600V 2A GDT T/R 2 Term

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

SG500Q

Littelfuse Inc

shipping today

1989

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SG500Q

Certified Quality

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.

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