Name: HMA121AR2V
Brand: Fairchild/ON Semiconductor
SKU: HMA121AR2V
Availability: InStock
Rating: 5 (189 reviews)

HMA121AR2V

For Reference Only

Part Number	HMA121AR2V
Manufacturer	Fairchild/ON Semiconductor
Description	OPTOISO 3.75KV TRANSISTOR 4SMD
Datasheet	HMA121AR2V Datasheet HMA121AR2V Specifications
Package	4-SMD, Gull Wing
ECAD
In Stock	4,392 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 7 - May 12 (Choose Expedited Shipping)
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Delivery Services

Part Number # HMA121AR2V (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 HMA121AR2V specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HMA121AR2V with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HMA121AR2V.

HMA121AR2V Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Isolators - Optoisolators - Transistor, Photovoltaic Output
Package	4-SMD, Gull Wing
ECAD
Series	-
Number of Channels	1
Voltage - Isolation	3750Vrms
Current Transfer Ratio (Min)	100% @ 5mA
Current Transfer Ratio (Max)	300% @ 5mA
Turn On / Turn Off Time (Typ)	-
Rise / Fall Time (Typ)	3µs, 3µs
Input Type	DC
Output Type	Transistor
Voltage - Output (Max)	80V
Current - Output / Channel	80mA
Voltage - Forward (Vf) (Typ)	1.3V (Max)
Current - DC Forward (If) (Max)	50mA
Vce Saturation (Max)	400mV
Operating Temperature	-40°C ~ 100°C
Mounting Type	Surface Mount
Package / Case	4-SMD, Gull Wing
Supplier Device Package	4-Mini-Flat

HMA121AR2V Datasheet

HMA121AR2V Reviews

Daya*****ontoya

April 5, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Trin*****Sunder

April 1, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Jayl*****adav

March 25, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Augus*****Klein

March 24, 2023

★ ★ ★ ★ ★

Very easy to co-operate with; they take care of orders promptly.

Mari*****Bell

March 15, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Rile*****cann

March 10, 2023

★ ★ ★ ★ ★

Solved my electrical back feed problems on my alternator.

Anto*****Grimes

March 8, 2023

★ ★ ★ ★ ★

Great dealing with you Guys. Thanks for a very prompt delivery.

Hendr*****mmons

March 4, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Marvi*****gupta

March 1, 2023

★ ★ ★ ★ ★

Great product at a good price. No complaints.

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HMA121AR2V Packaging

HMA121AR2V FAQ

1. How to order HMA121AR2V 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 HMA121AR2V is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HMA121AR2V. All suppliers must pass our qualification reviews before they can publish their products including HMA121AR2V on Heisener; we pay more attention to the channels and quality of HMA121AR2V products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HMA121AR2V price and inventory displayed accurate?

The price and inventory of HMA121AR2V 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 HMA121AR2V?

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 HMA121AR2V we delivered, we will accept the replacement or return of the HMA121AR2V 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 HMA121AR2V.

(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 HMA121AR2V pin diagram, HMA121AR2V datasheet?

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

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HMA121AR2V Guarantees

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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.

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Part Number

Manufacturer

Description

Stock

HMA121AR2V

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

Part Number

Manufacturer

Description

Stock

HMA121AR2V

D# HMA121AR2V-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

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HMA121AR2V

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