Name: KSB1121STF
Brand: Fairchild/ON Semiconductor
SKU: KSB1121STF
Availability: InStock
Rating: 5 (186 reviews)

KSB1121STF

For Reference Only

Part Number	KSB1121STF
Manufacturer	Fairchild/ON Semiconductor
Description	TRANS PNP 25V 2A SOT-89
Datasheet	KSB1121STF Datasheet KSB1121STF Specifications
Package	TO-243AA
ECAD
In Stock	167,772 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # KSB1121STF (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 KSB1121STF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KSB1121STF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KSB1121STF.

KSB1121STF Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	TO-243AA
ECAD
Series	-
Transistor Type	PNP
Current - Collector (Ic) (Max)	2A
Voltage - Collector Emitter Breakdown (Max)	25V
Vce Saturation (Max) @ Ib, Ic	600mV @ 75mA, 1.5A
Current - Collector Cutoff (Max)	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	140 @ 100mA, 2V
Power - Max	1.3W
Frequency - Transition	150MHz
Operating Temperature	150°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-243AA
Supplier Device Package	SOT-89-3

KSB1121STF Datasheet

KSB1121STF Reviews

Ryle*****agat

April 4, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Liz*****h Day

April 2, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Call*****urphy

March 13, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Jet*****ani

March 8, 2023

★ ★ ★ ★ ★

They worked as I expected. I'll definitely purchase again. Thank you!

Myla*****gupta

March 6, 2023

★ ★ ★ ★ ★

KSB1121STF arrived in great condition, very happy, Would buy again. A++ . thank you!!

Tre*****Combs

March 3, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

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KSB1121STF Packaging

KSB1121STF FAQ

1. How to order KSB1121STF 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 KSB1121STF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KSB1121STF. All suppliers must pass our qualification reviews before they can publish their products including KSB1121STF on Heisener; we pay more attention to the channels and quality of KSB1121STF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KSB1121STF price and inventory displayed accurate?

The price and inventory of KSB1121STF 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 KSB1121STF?

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 KSB1121STF we delivered, we will accept the replacement or return of the KSB1121STF 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 KSB1121STF.

(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 KSB1121STF pin diagram, KSB1121STF datasheet?

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

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KSB1121STF 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

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KSB1121STF

Samsung Semiconductor

3800

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D# KSB1121STF-ND

ON Semiconductor

TRANS PNP 25V 2A SOT-89

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Samsung Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

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ON Semiconductor

Bipolar (BJT) Transistor

RoHS: Compliant

8380

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D# NS-KSB1121STF

Microsemi-IPG

OEM/CM ONLY

2688

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Samsung Electro-Mechanics

SMALL SIGNAL BIPOLAR TRANSISTOR, 2A I(C), 25V V(BR)CEO, 1-ELEMENT, PNP, SILICON

3200

Part Number

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Description

Stock

KSB1121STF

Fairchild Semiconductor Corporation

OEM/CM ONLY

15718

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KSB1121STF

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