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HMA121AR1

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HMA121AR1

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Part Number HMA121AR1
Manufacturer Fairchild/ON Semiconductor
Description OPTOISO 3.75KV TRANSISTOR 4SMD
Datasheet

HMA121AR1 Datasheet

HMA121AR1 Specifications

Package 4-SMD, Gull Wing
ECAD
In Stock 36,000 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Mar 31 - Apr 5 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # HMA121AR1 (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 HMA121AR1 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HMA121AR1 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HMA121AR1.

HMA121AR1 Specifications

ManufacturerFairchild/ON Semiconductor
CategoryIsolators - Optoisolators - Transistor, Photovoltaic Output
Package4-SMD, Gull Wing
ECAD
Series-
Number of Channels1
Voltage - Isolation3750Vrms
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 TypeDC
Output TypeTransistor
Voltage - Output (Max)80V
Current - Output / Channel80mA
Voltage - Forward (Vf) (Typ)1.3V (Max)
Current - DC Forward (If) (Max)50mA
Vce Saturation (Max)400mV
Operating Temperature-40°C ~ 100°C
Mounting TypeSurface Mount
Package / Case4-SMD, Gull Wing
Supplier Device Package4-Mini-Flat

HMA121AR1 Datasheet

HMA121AR1 Reviews

Chris*****Stevens

April 5, 2023

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Evely*****zquez

April 1, 2023

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Pie***** Wade

March 29, 2023

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

Gene*****Rama

March 25, 2023

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

Itz*****Wong

March 20, 2023

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Wilso*****mpson

March 20, 2023

Great kit, cost half the price of other stores. Includes most items that someone would need.

Ram*****Tata

March 18, 2023

The order has arrived ahead of time, we appreciate it very much!! Thanks

Noe***** Carr

March 13, 2023

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Fati*****arvey

March 11, 2023

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

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HMA121AR1 Packaging

Customized Labels
Sealing
Packing
Insepction

HMA121AR1 FAQ

  • 1. How to order HMA121AR1 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 HMA121AR1 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the HMA121AR1. All suppliers must pass our qualification reviews before they can publish their products including HMA121AR1 on Heisener; we pay more attention to the channels and quality of HMA121AR1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the HMA121AR1 price and inventory displayed accurate?
    The price and inventory of HMA121AR1 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 HMA121AR1?
    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 HMA121AR1 we delivered, we will accept the replacement or return of the HMA121AR1 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 HMA121AR1.
    (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 HMA121AR1 pin diagram, HMA121AR1 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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HMA121AR1 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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

HMA121AR1V

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121AR1

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

0
Part Number Manufacturer Description Stock

HMA121AR1V

D# HMA121AR1V-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121AR1

D# HMA121AR1-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0
Part Number Manufacturer Description Stock

HMA121AR1

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

22300
Part Number Manufacturer Description Stock

HMA121AR1

Fairchild Semiconductor Corporation

IN stock Immediate delivery

22285

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HMA121AR1

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