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4N37SD

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4N37SD

For Reference Only

Part Number 4N37SD
Manufacturer Fairchild/ON Semiconductor
Description OPTOISO 5.3KV TRANS W/BASE 6SMD
Datasheet

4N37SD Datasheet

4N37SD Specifications

Package 6-SMD, Gull Wing
ECAD
In Stock 36,000 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Apr 21 - Apr 26 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # 4N37SD (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 4N37SD specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 4N37SD with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 4N37SD.

4N37SD Specifications

ManufacturerFairchild/ON Semiconductor
CategoryIsolators - Optoisolators - Transistor, Photovoltaic Output
Package6-SMD, Gull Wing
ECAD
Series-
Number of Channels1
Voltage - Isolation5300Vrms
Current Transfer Ratio (Min)100% @ 10mA
Current Transfer Ratio (Max)-
Turn On / Turn Off Time (Typ)2µs, 2µs
Rise / Fall Time (Typ)-
Input TypeDC
Output TypeTransistor with Base
Voltage - Output (Max)30V
Current - Output / Channel-
Voltage - Forward (Vf) (Typ)1.18V
Current - DC Forward (If) (Max)100mA
Vce Saturation (Max)300mV
Operating Temperature-55°C ~ 100°C
Mounting TypeSurface Mount
Package / Case6-SMD, Gull Wing
Supplier Device Package6-SMD

4N37SD Datasheet

4N37SD Reviews

Darr*****orton

April 1, 2023

Very happy for the fast shipping and good price!

Yahy*****rcia

March 23, 2023

Works just like the original one and even has the correct connectors installed.

Kyl*****Dhar

March 21, 2023

I took the chance and used it and I worked fine for me.

Han*****ave

March 17, 2023

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Lan*****Woods

March 16, 2023

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

Zai*****armar

March 7, 2023

Worked like it was intended.

Zay*****inhas

February 23, 2023

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Elis*****angel

February 20, 2023

Those components are in stock shipped fast and arrive promptly. Really Fast!

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4N37SD Packaging

Customized Labels
Sealing
Packing
Insepction

4N37SD FAQ

  • 1. How to order 4N37SD 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 4N37SD is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 4N37SD. All suppliers must pass our qualification reviews before they can publish their products including 4N37SD on Heisener; we pay more attention to the channels and quality of 4N37SD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 4N37SD price and inventory displayed accurate?
    The price and inventory of 4N37SD 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 4N37SD?
    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 4N37SD we delivered, we will accept the replacement or return of the 4N37SD 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 4N37SD.
    (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 4N37SD pin diagram, 4N37SD datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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4N37SD 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

4N37SD

D# 4N37SD

ON Semiconductor

Optoisolator Transistor with Base Output 5300Vrms 1 Channel 6-SMD - Bulk (Alt: 4N37SD)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

4N37SD

Fairchild Semiconductor Corporation

383
Part Number Manufacturer Description Stock

4N37SD

Fairchild Semiconductor Corporation

N/A

128300
Part Number Manufacturer Description Stock

4N37SD

D# 2156-4N37SD-FSTR-ND

Rochester Electronics LLC

OPTOELECTRONIC DEVICE

120300
Part Number Manufacturer Description Stock

4N37SD

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

128300
Part Number Manufacturer Description Stock

4N37SD

D# NS-4N37SD

Fairchild Semiconductor Corporation

OEM/CM ONLY

1341
Part Number Manufacturer Description Stock

4N37.SD

QT OPTOELEC.

1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER

1201
Part Number Manufacturer Description Stock

4N37SD

Fairchild Semiconductor Corporation

Phototransistor Output Optocoupler

RoHS: Compliant
120300
Part Number Manufacturer Description Stock

4N37.SD

Fairchild Optoelectronics Group

OEM/CM ONLY

6501
Part Number Manufacturer Description Stock

4N37SD

Fairchild Semiconductor Corporation

IN stock Immediate delivery

128285

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4N37SD

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