Name: HMHAA280R4
Brand: Fairchild/ON Semiconductor
SKU: HMHAA280R4
Availability: InStock
Rating: 5 (103 reviews)

HMHAA280R4

For Reference Only

Part Number	HMHAA280R4
Manufacturer	Fairchild/ON Semiconductor
Description	OPTOISO 3.75KV TRANSISTOR 4SMD
Datasheet	HMHAA280R4 Datasheet HMHAA280R4 Specifications
Package	4-SOIC (0.173", 4.40mm)
ECAD
In Stock	6,840 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
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Payment Methods
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Part Number # HMHAA280R4 (Optoisolators - Transistor, Photovoltaic Output) is manufactured by Fairchild/ON Semiconductor 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 HMHAA280R4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HMHAA280R4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HMHAA280R4.

HMHAA280R4 Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Isolators - Optoisolators - Transistor, Photovoltaic Output
Package	4-SOIC (0.173", 4.40mm)
ECAD
Series	-
Number of Channels	1
Voltage - Isolation	3750Vrms
Current Transfer Ratio (Min)	50% @ 5mA
Current Transfer Ratio (Max)	600% @ 5mA
Turn On / Turn Off Time (Typ)	-
Rise / Fall Time (Typ)	3µs, 3µs
Input Type	AC, DC
Output Type	Transistor
Voltage - Output (Max)	80V
Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.4V (Max)
Current - DC Forward (If) (Max)	50mA
Vce Saturation (Max)	400mV
Operating Temperature	-55°C ~ 100°C
Mounting Type	Surface Mount
Package / Case	4-SOIC (0.173", 4.40mm)
Supplier Device Package	4-Mini-Flat

HMHAA280R4 Datasheet

HMHAA280R4 Reviews

Mate*****opra

March 13, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Magn***** Bose

March 3, 2023

★ ★ ★ ★ ★

Good communication and fast shipping! Recommended!

Oakl*****ohra

March 2, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

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HMHAA280R4 Packaging

HMHAA280R4 FAQ

1. How to order HMHAA280R4 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 HMHAA280R4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HMHAA280R4. All suppliers must pass our qualification reviews before they can publish their products including HMHAA280R4 on Heisener; we pay more attention to the channels and quality of HMHAA280R4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HMHAA280R4 price and inventory displayed accurate?

The price and inventory of HMHAA280R4 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 HMHAA280R4?

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 HMHAA280R4 we delivered, we will accept the replacement or return of the HMHAA280R4 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 HMHAA280R4.

(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 HMHAA280R4 pin diagram, HMHAA280R4 datasheet?

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

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HMHAA280R4 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

HMHAA280R4V

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

HMHAA280R4

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

Part Number

Manufacturer

Description

Stock

HMHAA280R4V

D# HMHAA280R4VTR-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

HMHAA280R4

D# HMHAA280R4-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

Part Number

Manufacturer

Description

Stock

HMHAA280R4V

D# NS-HMHAA280R4V

Fairchild Semiconductor Corporation

OEM/CM ONLY

5331

HMHAA280R4

D# NS-HMHAA280R4

Fairchild Semiconductor Corporation

OEM/CM ONLY

5821

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HMHAA280R4

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