Name: KSC945YBU
Brand: Fairchild/ON Semiconductor
SKU: KSC945YBU
Availability: InStock
Rating: 5 (107 reviews)

KSC945YBU

For Reference Only

Part Number	KSC945YBU
Manufacturer	Fairchild/ON Semiconductor
Description	TRANS NPN 50V 0.15A TO-92
Datasheet	KSC945YBU Datasheet KSC945YBU Specifications
Package	TO-226-3, TO-92-3 (TO-226AA)
ECAD
In Stock	215,400 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # KSC945YBU (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 KSC945YBU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KSC945YBU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KSC945YBU.

KSC945YBU Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	TO-226-3, TO-92-3 (TO-226AA)
ECAD
Series	-
Transistor Type	NPN
Current - Collector (Ic) (Max)	150mA
Voltage - Collector Emitter Breakdown (Max)	50V
Vce Saturation (Max) @ Ib, Ic	300mV @ 10mA, 100mA
Current - Collector Cutoff (Max)	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	120 @ 1mA, 6V
Power - Max	250mW
Frequency - Transition	300MHz
Operating Temperature	150°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package	TO-92-3

KSC945YBU Datasheet

KSC945YBU Reviews

Mar***** Berg

April 1, 2023

★ ★ ★ ★ ★

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

Yare*****endrix

March 28, 2023

★ ★ ★ ★ ★

Work Great. Would recommend. Only used 2. So I have 248 extras. Best deal by far that's why I got these.

Miche*****lhotra

March 19, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Ale*****ata

March 9, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Maxw*****Rama

March 5, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Reig*****rrison

March 2, 2023

★ ★ ★ ★ ★

They work great and I hope to find more used for the extra ones.

Write a Review

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KSC945YBU Packaging

KSC945YBU FAQ

1. How to order KSC945YBU 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 KSC945YBU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KSC945YBU. All suppliers must pass our qualification reviews before they can publish their products including KSC945YBU on Heisener; we pay more attention to the channels and quality of KSC945YBU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KSC945YBU price and inventory displayed accurate?

The price and inventory of KSC945YBU 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 KSC945YBU?

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 KSC945YBU we delivered, we will accept the replacement or return of the KSC945YBU 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 KSC945YBU.

(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 KSC945YBU pin diagram, KSC945YBU datasheet?

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

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KSC945YBU 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

KSC945YTA

D# V72:2272_06301994

ON Semiconductor

Trans GP BJT NPN 50V 0.15A 250mW 3-Pin TO-92 Fan-Fold

RoHS: Compliant

KSC945YBU

D# V36:1790_06301993

ON Semiconductor

Trans GP BJT NPN 50V 0.15A 250mW 3-Pin TO-92 Bag

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

KSC945YTA

D# KSC945YTA

ON Semiconductor

Trans GP BJT NPN 50V 0.15A 3-Pin TO-92 Ammo - Bulk (Alt: KSC945YTA)

KSC945YBU

D# KSC945YBU

ON Semiconductor

Trans GP BJT NPN 50V 0.15A 3-Pin TO-92 Bulk - Bulk (Alt: KSC945YBU)

Part Number

Manufacturer

Description

Stock

KSC945YTA

Fairchild Semiconductor Corporation

6000

Part Number

Manufacturer

Description

Stock

KSC945YTA

Fairchild Semiconductor Corporation

TRANS NPN 50V 0.15A TO-92

14000

KSC945YBU

Fairchild Semiconductor Corporation

TRANS GP BJT NPN 50V 0.15A 3PIN TO-92 - Bulk

Part Number

Manufacturer

Description

Stock

KSC945YTA

D# KSC945YTAFSCT-ND

ON Semiconductor

TRANS NPN 50V 150MA TO92-3

310

KSC945YBU

D# 2156-KSC945YBU-ND

Rochester Electronics LLC

SMALL SIGNAL BIPOLAR TRANSISTOR,

1343678

Part Number

Manufacturer

Description

Stock

KSC945YBU

D# 3615389

ON Semiconductor

NPN EPITAXIAL SILICON TRANSISTOR

RoHS: Compliant

Min Qty: 10000

Container: Pack

KSC945YTA

D# 2453962

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 50V, TO-92-3

RoHS: Compliant

Min Qty: 5

Container: Each

1623

Part Number

Manufacturer

Description

Stock

KSC945YBU

ON Semiconductor

RoHS: Compliant

pbFree: Yes

KSC945YTA

ON Semiconductor

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

KSC945YTA

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

415286

KSC945YBU

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

81200

Part Number

Manufacturer

Description

Stock

KSC945YBU

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

1230555

KSC945YTA

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

5025

Part Number

Manufacturer

Description

Stock

KSC945YTA

D# 512-KSC945YTA

ON Semiconductor

Bipolar Transistors - BJT NPN Epitaxial Transistor

RoHS: Compliant

3044

KSC945YBU

D# 512-KSC945YBU

ON Semiconductor

Bipolar Transistors - BJT NPN Epitaxial Sil

RoHS: Compliant

4645

Part Number

Manufacturer

Description

Stock

KSC945YTA

D# 31Y2172

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 50V, TO-92-3, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:50V, DC Collector Current:150mA, Power Dissipation Pd:250mW, Transistor Mounting:Through Hole, No. of Pins:3Pins, MSL:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5

Container: Bulk

KSC945YBU

D# 82C7577

ON Semiconductor

TRANSISTOR,BJT,NPN,50V V(BR)CEO,150MA I(C),TO-92 ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 10000

Container: Bulk

Part Number

Manufacturer

Description

Stock

KSC945YBU

D# NS-KSC945YBU

Fairchild Semiconductor Corporation

OEM/CM ONLY

8791

KSC945YTA

D# NS-KSC945YTA

Fairchild Semiconductor Corporation

OEM/CM ONLY

18091

Part Number

Manufacturer

Description

Stock

KSC945YTA

D# 8064535

ON Semiconductor

ON Semi KSC945YTA NPN Transistor, 150 mA, 50 V, 3-Pin TO-92, PK

Min Qty: 200

Container: Package

KSC945YBU

D# 8064526P

ON Semiconductor

ON Semi KSC945YBU NPN Transistor, 150 mA, 50 V, 3-Pin TO-92, BG

Min Qty: 200

Container: Bag

400

Part Number

Manufacturer

Description

Stock

KSC945YBU

Fairchild Semiconductor Corporation

Small Signal Bipolar Transistor, 0.15A, 50V, NPN, TO-92

RoHS: Compliant

1343678

KSC945YTA

Fairchild Semiconductor Corporation

Small Signal Bipolar Transistor, 0.15A, 50V, NPN, TO-92

RoHS: Compliant

7397

Part Number

Manufacturer

Description

Stock

KSC945YBU

Fairchild Semiconductor Corporation

OEM/CM ONLY

43317

KSC945YTA

Fairchild Semiconductor Corporation

OEM/CM ONLY

912840

Part Number

Manufacturer

Description

Stock

KSC945YTA

Fairchild Semiconductor Corporation

IN stock Immediate delivery

5040

KSC945YBU

Fairchild Semiconductor Corporation

IN stock Immediate delivery

1230540

Part Number

Manufacturer

Description

Stock

KSC945YTA

Fairchild Semiconductor Corporation

shipping today

1464

KSC945YBU

Fairchild Semiconductor Corporation

shipping today

9996

Part Number

Manufacturer

Description

Stock

KSC945YTA

D# 29067751

ON Semiconductor

Trans GP BJT NPN 50V 0.15A 250mW 3-Pin TO-92 Fan-Fold

RoHS: Compliant

KSC945YBU

D# 26733708

ON Semiconductor

Trans GP BJT NPN 50V 0.15A 250mW 3-Pin TO-92 Bag

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

KSC945YTA

D# 2453962

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 50V, TO-92-3

RoHS: Compliant

Min Qty: 5

Container: Each

1653

Quick Inquiry

KSC945YBU

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