HMA121C - Fairchild/ON Semiconductor - Price, Inventory & Datasheets | Heisener.com
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HMA121C

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HMA121C

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Part Number

HMA121C

Description

OPTOISO 3.75KV TRANSISTOR 4SMD

Package

4-SMD, Gull Wing

ECAD

In Stock

292,236 piece(s)

Unit Price

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Lead Time

Can Ship Immediately

Estimated Delivery Time

Nov 10 - Nov 15 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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HMA121C

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Certified Quality

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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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about HMA121C?

Part Number # HMA121C (Optoisolators - Transistor, Photovoltaic Output) is manufactured by Fairchild/ON Semiconductorand 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 HMA121Cspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HMA121C with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HMA121C.

HMA121C Specifications

Manufacturer Fairchild/ON Semiconductor
Category Isolators - Optoisolators - Transistor, Photovoltaic Output
Package 4-SMD, Gull Wing
ECAD Technical cover
Series -
Number of Channels 1
Voltage - Isolation 3750Vrms
Current Transfer Ratio (Min) 100% @ 5mA
Current Transfer Ratio (Max) 200% @ 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

HMA121C Datasheet

HMA121C Reviews

Drav*****elez

April 4, 2023

Perfectly functioning!! on time and as described!

Tia*****Lim

March 18, 2023

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Jova*****Cano

March 17, 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.

Myra*****wford

March 11, 2023

I wish I had come across Heisener first, no one could help me for 2 days. You are now saved into the TOP of my favorites web list. Thank you very much.

Jaid*****adhwa

February 23, 2023

Arrived promptly, carefully packaged, as described, many thanks

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HMA121C FAQ

1. How to order HMA121C 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 HMA121C is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theHMA121C. All suppliers must pass our qualification reviews before they can publish their products including HMA121C on Heisener;we pay more attention to the channels and quality of HMA121Cproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the HMA121C price and inventory displayed accurate?

The price and inventory of HMA121C 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 HMA121C?

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 HMA121C we delivered, we will accept the replacement or return of the HMA121C 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 ofHMA121C.
(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 HMA121C pin diagram, HMA121C datasheet?

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

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HMA121C 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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

HMA121CR3V

D# HMA121CR3V

ON Semiconductor

- Bulk (Alt: HMA121CR3V)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

HMA121CR3V_NF098

D# HMA121CR3V-NF098

ON Semiconductor

4-PIN FULL PITCH MINI FLAT PACKAGE, TAPE AND REEL (Alt: HMA121CR3V-NF098)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

HMA121C

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SOP

1000

HMA121CR2

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR4V

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR4

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR3V_NF098

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SOP

1000

HMA121CR1V

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR2V

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR1

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR3V

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SOP

1000

HMA121CV

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR3

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SOP

1000
Part Number Manufacturer Description Stock

HMA121CR4

D# HMA121CR4-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR1V

D# HMA121CR1V-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR3V

D# 2156-HMA121CR3V-ND

Rochester Electronics LLC

TRANSISTOR OUTPUT OPTOCOUPLER

2704

HMA121CV

D# HMA121CV-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR2V

D# HMA121CR2V-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR1

D# HMA121CR1-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121C

D# HMA121C-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR3

D# HMA121CR3-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR3V-NF098

D# HMA121CR3V-NF098CT-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SOP

0

HMA121CR2

D# HMA121CR2-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0

HMA121CR4V

D# HMA121CR4V-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

0
Part Number Manufacturer Description Stock

HMA121CR3V-NF098

ON Semiconductor

In stock shipping within 2days

4760

HMA121CR2

Fairchild Semiconductor Corporation

In stock shipping within 2days

2446

HMA121CR3V_NF098

Fairchild Semiconductor Corporation

In stock shipping within 2days

140

HMA121CR3V

Fairchild Semiconductor Corporation

In stock shipping within 2days

1834
Part Number Manufacturer Description Stock

HMA121CR3V-NF098

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

360

HMA121CR2V

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

28000

HMA121CR1

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

24500

HMA121CR3V

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

36530

HMA121C

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

150
Part Number Manufacturer Description Stock

HMA121CR3V_NF098

D# NS-HMA121CR3V_NF098

Fairchild Semiconductor Corporation

OEM/CM ONLY

2038

HMA121CV

D# NS-HMA121CV

Fairchild Semiconductor Corporation

OEM/CM ONLY

5292

HMA121C

D# NS-HMA121C

Fairchild Semiconductor Corporation

OEM/CM ONLY

2717
Part Number Manufacturer Description Stock

HMA121CR3V

Fairchild Semiconductor Corporation

Transistor Output Optocoupler, 3750V Isolation

RoHS: Compliant
2704
Part Number Manufacturer Description Stock

HMA121CR3VNF098

Fairchild Semiconductor Corporation

OEM/CM ONLY

59

HMA121CR

Fairchild Semiconductor Corporation

OEM/CM ONLY

2416

HMA121CR3V

Fairchild Semiconductor Corporation

OEM/CM ONLY

716

HMA121CR2V

Fairchild Semiconductor Corporation

OEM/CM ONLY

28016
Part Number Manufacturer Description Stock

HMA121CR3V-NF098

Fairchild Semiconductor Corporation

IN stock Immediate delivery

355

HMA121CR3V

Fairchild Semiconductor Corporation

IN stock Immediate delivery

36515

HMA121CR1

Fairchild Semiconductor Corporation

IN stock Immediate delivery

24485

HMA121CR2V

Fairchild Semiconductor Corporation

IN stock Immediate delivery

27985

HMA121C

Fairchild Semiconductor Corporation

IN stock Immediate delivery

145
Part Number Manufacturer Description Stock

HMA121CR3V-NF098

Fairchild Semiconductor Corporation

shipping today

365

HMA121CV

Fairchi

shipping today

31

HMA121CR3V

FAIRC

shipping today

9862

HMA121C

Fairchild Semiconductor Corporation

shipping today

326

HMA121CR1

Fairchi

shipping today

36

HMA121CR3

Fairchi

shipping today

31
Part Number Manufacturer Description Stock

HMA121CR3V

Fairchild Semiconductor Corporation

RFQ

2497

HMA121C Tags

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  • HMA121C specification
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  • HMA121C wholesales
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