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BD681STU

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BD681STU

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Part Number BD681STU
Manufacturer Fairchild/ON Semiconductor
Description TRANS NPN DARL 100V 4A TO-126
Datasheet

BD681STU Datasheet

BD681STU Specifications

Package TO-225AA, TO-126-3
ECAD
In Stock 168,600 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # BD681STU (Transistors - Bipolar (BJT) - Single) 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 BD681STU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BD681STU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BD681STU.

BD681STU Specifications

ManufacturerFairchild/ON Semiconductor
CategoryDiscrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
PackageTO-225AA, TO-126-3
ECAD
Series-
Transistor TypeNPN - Darlington
Current - Collector (Ic) (Max)4A
Voltage - Collector Emitter Breakdown (Max)100V
Vce Saturation (Max) @ Ib, Ic2.5V @ 30mA, 1.5A
Current - Collector Cutoff (Max)500µA
DC Current Gain (hFE) (Min) @ Ic, Vce750 @ 1.5A, 3V
Power - Max40W
Frequency - Transition-
Operating Temperature150°C (TJ)
Mounting TypeThrough Hole
Package / CaseTO-225AA, TO-126-3
Supplier Device PackageTO-126-3

BD681STU Datasheet

BD681STU Reviews

Seren*****vastava

March 29, 2023

Excellent company. Product as described. Usually fast and well packed.Very nice.

Sor*****Pham

March 27, 2023

Comparison with other company, Heisener is my first choice for supplier.

Sop***** Reed

March 22, 2023

These are a great value at this price.

Gor***** Soni

March 15, 2023

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

Khal***** Deep

March 9, 2023

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

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BD681STU Packaging

Customized Labels
Sealing
Packing
Insepction

BD681STU FAQ

  • 1. How to order BD681STU 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 BD681STU is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the BD681STU. All suppliers must pass our qualification reviews before they can publish their products including BD681STU on Heisener; we pay more attention to the channels and quality of BD681STU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the BD681STU price and inventory displayed accurate?
    The price and inventory of BD681STU 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 BD681STU?
    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 BD681STU we delivered, we will accept the replacement or return of the BD681STU 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 BD681STU.
    (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 BD681STU pin diagram, BD681STU datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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BD681STU 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

BD681STU

D# BD681STU

ON Semiconductor

Trans Darlington NPN 100V 4A 3-Pin(3+Tab) TO-126 Rail - Bulk (Alt: BD681STU)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

BD681STU

Fairchild Semiconductor Corporation

Transistor: NPN, bipolar, 100V, 4A, 40W, TO126

54
Part Number Manufacturer Description Stock

BD681STU-ON

D# 2156-BD681STU-ON-ND

Rochester Electronics LLC

POWER BIPOLAR TRANSISTOR

972940

BD681STU

D# 2156-BD681STU-ND

Rochester Electronics LLC

POWER BIPOLAR TRANSISTOR

0
Part Number Manufacturer Description Stock

BD681STU

ON Semiconductor

In stock shipping within 2days

4760
Part Number Manufacturer Description Stock

BD681STU

D# 2453829

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 100V, TO-225AA-3

RoHS: Compliant
Min Qty: 1
Container: Each
0
Part Number Manufacturer Description Stock

BD681STUON

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

19872

BD681STU

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

2208
Part Number Manufacturer Description Stock

BD681STU

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

15254
Part Number Manufacturer Description Stock

BD681STU

D# XSKDRABS0003110

ON SEMICONDUCTOR

TO-126 3LNPN/ 100V / 4A TO-126

1008
Part Number Manufacturer Description Stock

BD681STU

D# NS-BD681STU

Fairchild Semiconductor Corporation

OEM/CM ONLY

10018
Part Number Manufacturer Description Stock

BD681STU

ON Semiconductor

Power Bipolar Transistor, 4A, 100V, NPN, TO-126, Plastic/Epoxy, 3 Pin

RoHS: Compliant
972940
Part Number Manufacturer Description Stock

BD681STU

Fairchild Semiconductor Corporation

OEM/CM ONLY

1276
Part Number Manufacturer Description Stock

BD681STU

Fairchild Semiconductor Corporation

IN stock Immediate delivery

15269
Part Number Manufacturer Description Stock

BD681STU

Fairchild Semiconductor Corporation

RFQ

9688
Part Number Manufacturer Description Stock

BD681STU

D# 2453829

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 100V, TO-225AA-3

RoHS: Compliant
Min Qty: 1
Container: Each
0

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BD681STU

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