Name: CDSQR4448
Brand: Comchip Technology
SKU: CDSQR4448
Availability: InStock
Rating: 5 (181 reviews)

CDSQR4448

For Reference Only

Part Number	CDSQR4448
Manufacturer	Comchip Technology
Description	DIODE GEN PURP 80V 125MA 0402
Datasheet	CDSQR4448 Specifications
Package	0402 (1005 Metric)
ECAD
In Stock	211,254 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 18 - Jun 23 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # CDSQR4448 (Diodes - Rectifiers - Single) is manufactured by Comchip Technology 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 CDSQR4448 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CDSQR4448 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CDSQR4448.

CDSQR4448 Specifications

Manufacturer	Comchip Technology
Category	Discrete Semiconductor Products - Diodes - Rectifiers - Single
Package	0402 (1005 Metric)
ECAD
Series	-
Diode Type	Standard
Voltage - DC Reverse (Vr) (Max)	80V
Current - Average Rectified (Io)	125mA
Voltage - Forward (Vf) (Max) @ If	1V @ 100mA
Speed	Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr)	9ns
Current - Reverse Leakage @ Vr	100nA @ 80V
Capacitance @ Vr, F	9pF @ 0.5V, 1MHz
Mounting Type	Surface Mount
Package / Case	0402 (1005 Metric)
Supplier Device Package	0402/SOD-923F
Operating Temperature - Junction	125°C (Max)

CDSQR4448 Reviews

Brixto*****ington

April 8, 2023

★ ★ ★ ★ ★

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

Dem*****oyal

April 6, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Huds*****ssac

March 29, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Fran*****owery

February 20, 2023

★ ★ ★ ★ ★

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

Memp*****Rana

February 19, 2023

★ ★ ★ ★ ★

They worked as I expected. I'll definitely purchase again. Thank you!

Write a Review

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CDSQR4448 Packaging

CDSQR4448 FAQ

1. How to order CDSQR4448 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 CDSQR4448 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CDSQR4448. All suppliers must pass our qualification reviews before they can publish their products including CDSQR4448 on Heisener; we pay more attention to the channels and quality of CDSQR4448 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CDSQR4448 price and inventory displayed accurate?

The price and inventory of CDSQR4448 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 CDSQR4448?

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 CDSQR4448 we delivered, we will accept the replacement or return of the CDSQR4448 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 CDSQR4448.

(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 CDSQR4448 pin diagram, CDSQR4448 datasheet?

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

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CDSQR4448 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

CDSQR4448

D# 70426694

Comchip Technology Corporation Ltd

CDSQR4448 Switching Diode, 125mA 80V, 2-Pin SOD-923F

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

CDSQR4448-HF

D# V72:2272_17121053

Comchip Technology Corporation Ltd

Rectifier Diode Switching 100V 0.125A 9ns 2-Pin SOD-923F T/R

RoHS: Compliant

CDSQR4448

D# V72:2272_14718798

Comchip Technology Corporation Ltd

Rectifier Diode Small Signal Switching 100V 0.125A 9ns 2-Pin Case 0402(1006Metric) T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CDSQR4448

Comchip Technology Corporation Ltd

DIODE GEN PURP 80V 125MA 0402

CDSQR4448-HF

Comchip Technology Corporation Ltd

Diodes - General Purpose, Power, Switching VR=80V, IF=125mA

Part Number	Manufacturer	Description	Stock
CDSQR4448-HF D# CDSQR4448-HF-ND	Comchip Technology Corporation Ltd	DIODE GEN PURP 80V 125MA 0402	0
CDSQR4448 D# 641-1288-2-ND	Comchip Technology Corporation Ltd	DIODE GEN PURP 80V 125MA 0402	0
CDSQR4448S-HF D# 641-CDSQR4448S-HFTR-ND	Comchip Technology Corporation Ltd	DIODE SWITCHING SOD-923F	0

Part Number

Manufacturer

Description

Stock

CDSQR4448

COMCHP

In stock shipping within 2days

71325

CDSQR4448-HF

COMCHIP

In stock shipping within 2days

3821

Part Number

Manufacturer

Description

Stock

CDSQR4448

Comchip Technology Corporation Ltd

OEM/CM QUOTES ONLY | NO BROKERS

11500

Part Number

Manufacturer

Description

Stock

CDSQR4448

COMCHP

OEM/CM Immediate delivery

70800

Part Number

Manufacturer

Description

Stock

CDSQR4448-HF

D# 750-CDSQR4448-HF

Comchip Technology Corporation Ltd

Diodes - General Purpose, Power, Switching VR=80V, IF=125mA

1410

CDSQR4448

D# 750-CDSQR4448

Comchip Technology Corporation Ltd

Diodes - General Purpose, Power, Switching DFN 125mA 80V Sm Sgnl Switching

2780

Part Number	Manufacturer	Description	Stock
CDSQR4448	Comchip Technology Corporation Ltd	Rectifier Diode, 1 Element, 0.125A,100VV(RRM),Silicon RoHS: Compliant	0
CDSQR4448-HF	Comchip Technology Corporation Ltd	Rectifier Diode, 1 Element, 0.125A, 100V V(RRM) RoHS: Compliant	0
CDSQR4448S-HF	Comchip Technology Corporation Ltd	Rectifier Diode, 1 Element, 0.125A, 100V V(RRM) RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
CDSQR4448-HF D# CC0000000001549	Comchip Technology Corporation Ltd	Rectifier Diode, 1 Element, 0.125A, 100V V(RRM)	0
CDSQR4448S-HF D# CC0000000001550	Comchip Technology Corporation Ltd	Rectifier Diode, 1 Element, 0.125A, 100V V(RRM)	0
CDSQR4448 D# CC0000000010970	Comchip Technology Corporation Ltd	Rectifier Diode, 1 Element, 0.125A,100VV(RRM),Silicon	0

Part Number

Manufacturer

Description

Stock

CDSQR4448-HF

D# NS-CDSQR4448-HF

Comchip Technology

OEM/CM ONLY

5687

CDSQR4448

D# NS-CDSQR4448

Comchip Technology

OEM/CM ONLY

15052

Part Number

Manufacturer

Description

Stock

CDSQR4448

Comchip Technology Corporation Ltd

0.125A, 100V, SILICON, SIGNAL DIODE

5000

Part Number

Manufacturer

Description

Stock

CDSQR4448

Comchip Technology Corporation Ltd

OEM/CM ONLY

10146

Part Number

Manufacturer

Description

Stock

CDSQR4448

COMCHP

IN stock Immediate delivery

70785

Part Number

Manufacturer

Description

Stock

CDSQR4448-HF

D# 25817349

Comchip Technology Corporation Ltd

Rectifier Diode Switching 100V 0.125A 9ns 2-Pin SOD-923F T/R

RoHS: Compliant

CDSQR4448

D# 30667997

Comchip Technology Corporation Ltd

Rectifier Diode Small Signal Switching 100V 0.125A 9ns 2-Pin Case 0402(1006Metric) T/R

RoHS: Compliant

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CDSQR4448

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