Name: UNR521N00L
Brand: Panasonic Electronic Components
SKU: UNR521N00L
Availability: InStock
Rating: 5 (75 reviews)

UNR521N00L

For Reference Only

Part Number	UNR521N00L
Manufacturer	Panasonic Electronic Components
Description	TRANS PREBIAS NPN 150MW SMINI3
Datasheet	UNR521N00L Datasheet UNR521N00L Specifications
Package	SC-70, SOT-323
ECAD
In Stock	72,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 13 - May 18 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # UNR521N00L (Transistors - Bipolar (BJT) - Single, Pre-Biased) is manufactured by Panasonic Electronic Components 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 UNR521N00L specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UNR521N00L with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UNR521N00L.

UNR521N00L Specifications

Manufacturer	Panasonic Electronic Components
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single, Pre-Biased
Package	SC-70, SOT-323
ECAD
Series	-
Transistor Type	NPN - Pre-Biased
Current - Collector (Ic) (Max)	100mA
Voltage - Collector Emitter Breakdown (Max)	50V
Resistor - Base (R1) (Ohms)	4.7k
Resistor - Emitter Base (R2) (Ohms)	47k
DC Current Gain (hFE) (Min) @ Ic, Vce	80 @ 5mA, 10V
Vce Saturation (Max) @ Ib, Ic	250mV @ 300µA, 10mA
Current - Collector Cutoff (Max)	500nA
Frequency - Transition	150MHz
Power - Max	150mW
Mounting Type	Surface Mount
Package / Case	SC-70, SOT-323
Supplier Device Package	SMini3-G1

UNR521N00L Datasheet

UNR521N00L Reviews

Adle*****rrea

April 8, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

Amy*****att

April 5, 2023

★ ★ ★ ★ ★

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Pa***** Das

April 5, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Mar*****Nolan

April 5, 2023

★ ★ ★ ★ ★

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

Azar*****Sparks

March 15, 2023

★ ★ ★ ★ ★

Purchasing from Heisener means the real part is obtained no worried for product quality.

Estel*****lloway

March 15, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

Kai *****ricks

March 14, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Mar*****Rocha

March 9, 2023

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

Gise*****Cherry

March 3, 2023

★ ★ ★ ★ ★

Worked very well! I would highly recommend buying.

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UNR521N00L Packaging

UNR521N00L FAQ

1. How to order UNR521N00L 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 UNR521N00L is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UNR521N00L. All suppliers must pass our qualification reviews before they can publish their products including UNR521N00L on Heisener; we pay more attention to the channels and quality of UNR521N00L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UNR521N00L price and inventory displayed accurate?

The price and inventory of UNR521N00L 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 UNR521N00L?

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 UNR521N00L we delivered, we will accept the replacement or return of the UNR521N00L 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 UNR521N00L.

(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 UNR521N00L pin diagram, UNR521N00L datasheet?

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

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UNR521N00L 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

UNR521N00L

Panasonic Electronic Components

TRANS PREBIAS NPN 150MW SMINI3

3000

Part Number

Manufacturer

Description

Stock

UNR521N00L

D# UNR521N00LTR-ND

Panasonic Electronic Components

TRANS PREBIAS NPN 150MW SMINI3

Part Number

Manufacturer

Description

Stock

UNR521N00L

D# NS-UNR521N00L

Panasonic Electronic Components

OEM/CM ONLY

3021

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UNR521N00L

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