Name: HMA121DR1V
Brand: Fairchild/ON Semiconductor
SKU: HMA121DR1V
Availability: InStock
Rating: 5 (180 reviews)

HMA121DR1V

For Reference Only

Part Number	HMA121DR1V
Manufacturer	Fairchild/ON Semiconductor
Description	OPTOISO 3.75KV TRANSISTOR 4SMD
Datasheet	HMA121DR1V Datasheet HMA121DR1V Specifications
Package	4-SMD, Gull Wing
ECAD
In Stock	2,268 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 30 - Jul 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # HMA121DR1V (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 HMA121DR1V specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HMA121DR1V with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HMA121DR1V.

HMA121DR1V 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)	50% @ 5mA
Current Transfer Ratio (Max)	100% @ 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

HMA121DR1V Datasheet

HMA121DR1V Reviews

Moll*****tter

April 5, 2023

★ ★ ★ ★ ★

Awesome buying experience, smooth transmission with the seller, and fast delivery.

My*****Luna

March 28, 2023

★ ★ ★ ★ ★

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

Sof*****Avery

March 22, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Fern***** Klein

March 20, 2023

★ ★ ★ ★ ★

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Heav***** Stein

March 15, 2023

★ ★ ★ ★ ★

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Gia*****Chen

March 13, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Howa*****hase

March 9, 2023

★ ★ ★ ★ ★

Good！ quick and convenient delivery. product tracking with good advice.

Mari***** Patel

February 27, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Lily*****rett

February 20, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

HMA121DR1V Packaging

HMA121DR1V FAQ

1. How to order HMA121DR1V 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 HMA121DR1V is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HMA121DR1V. All suppliers must pass our qualification reviews before they can publish their products including HMA121DR1V on Heisener; we pay more attention to the channels and quality of HMA121DR1V products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HMA121DR1V price and inventory displayed accurate?

The price and inventory of HMA121DR1V 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 HMA121DR1V?

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 HMA121DR1V we delivered, we will accept the replacement or return of the HMA121DR1V 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 HMA121DR1V.

(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 HMA121DR1V pin diagram, HMA121DR1V datasheet?

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

HMA121DR1V Related Products

510GBA-ABAG	Silicon Labs, OSC PROG CMOS 2.5V EN/DS 25PPM, 4-SMD, No Lead, -	View
SIT8208AI-81-18E-10.000000Y	SiTime, -40 TO 85C, 7050, 20PPM, 1.8V, 1, -, -	View
M39003/01-2463/TR	Vishay Sprague, CAP TANT 0.68UF 20% 100V AXIAL, Axial, -	View
MKP385210125JC02W0	Vishay BC Components, CAP FILM 1000PF 5% 1.25KVDC RAD, Radial, -	View
564R30TSD15	Vishay BC Components, CAP CER 1500PF 3KV X7R RADIAL, Radial, Disc, -	View
MV49124A	Everlight Electronics Co Ltd, LED GRN/RED DIFF 6.2X3.2MM T/H, Radial, -	View
SS-115-G-2-N	Samtec Inc., CONN RCPT .100" 15POS GOLD T/H, -, -	View
ESQT-112-02-L-Q-420	Samtec Inc., ELEVATED 2MM SOCKETS, -, -	View
DL68G20-41P8-6106-LC	TE Connectivity Deutsch Connectors, CONN PLUG HSNG MALE 41POS INLINE, -, -	View
MS3472L22-55BY	Amphenol Aerospace Operations, CONN RCPT HSG FMALE 55POS PNL MT, -, -	View
8LT323Z55PN-LC	Souriau, CONN RCPT HSNG MALE 55POS PNL MT, -, -	View
EMM24DSEI	Sullins Connector Solutions, CONN EDGE DUAL FMALE 48POS 0.156, -, -	View

HMA121DR1V 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

HMA121DR1V

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

Part Number

Manufacturer

Description

Stock

HMA121DR1V

D# HMA121DR1V-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

Quick Inquiry

HMA121DR1V

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.

ISO9001:2015, ICAS, IAF, UKAS