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2SA1978-T1B-A

hot 2SA1978-T1B-A

2SA1978-T1B-A

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Part Number

2SA1978-T1B-A

Manufacturer

CEL

Description

RF TRANSISTOR PNP SOT-23

Package

TO-236-3, SC-59, SOT-23-3

ECAD

In Stock

36,000 piece(s)

Unit Price

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Lead Time

Can Ship Immediately

Estimated Delivery Time

Nov 26 - Dec 1 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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2SA1978-T1B-A

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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 2SA1978-T1B-A?

Part Number # 2SA1978-T1B-A (Transistors - Bipolar (BJT) - RF) is manufactured by CELand 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 2SA1978-T1B-Aspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 2SA1978-T1B-A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 2SA1978-T1B-A.

2SA1978-T1B-A Specifications

Manufacturer CEL
Category Discrete Semiconductor Products - Transistors - Bipolar (BJT) - RF
Package TO-236-3, SC-59, SOT-23-3
ECAD Technical cover
Series -
Transistor Type PNP
Voltage - Collector Emitter Breakdown (Max) 12V
Frequency - Transition 5.5GHz
Noise Figure (dB Typ @ f) 2dB @ 1GHz
Gain 10dB
Power - Max 200mW
DC Current Gain (hFE) (Min) @ Ic, Vce 20 @ 15mA, 10V
Current - Collector (Ic) (Max) 50mA
Operating Temperature 150°C (TJ)
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Supplier Device Package SOT-23

2SA1978-T1B-A Datasheet

2SA1978-T1B-A Reviews

Rivk*****rrison

March 29, 2023

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

Kac*****orrow

March 21, 2023

Great dealing with you Guys. Thanks for a very prompt delivery.

Keag*****reen

March 19, 2023

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

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2SA1978-T1B-A FAQ

1. How to order 2SA1978-T1B-A 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 2SA1978-T1B-A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the2SA1978-T1B-A. All suppliers must pass our qualification reviews before they can publish their products including 2SA1978-T1B-A on Heisener;we pay more attention to the channels and quality of 2SA1978-T1B-Aproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 2SA1978-T1B-A price and inventory displayed accurate?

The price and inventory of 2SA1978-T1B-A 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 2SA1978-T1B-A?

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 2SA1978-T1B-A we delivered, we will accept the replacement or return of the 2SA1978-T1B-A 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 of2SA1978-T1B-A.
(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 2SA1978-T1B-A pin diagram, 2SA1978-T1B-A datasheet?

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

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2SA1978-T1B-A 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

2SA1978-T1B-A

D# 2156-2SA1978-T1B-A-RETR-ND

Rochester Electronics LLC

PNP TRANSISTOR

35960
Part Number Manufacturer Description Stock

2SA1978T1BA

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

42738
Part Number Manufacturer Description Stock

2SA1978-T1B-A

Renesas Electronics Corporation

PNP Epitaxial Transistor for Microwave Amplifier

RoHS: Not Compliant
pbFree: No
35960
Part Number Manufacturer Description Stock

2SA1978-T1B-A

NEC Electronics Group

shipping today

3005

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