Name: MJE340STU
Brand: Fairchild/ON Semiconductor
SKU: MJE340STU
Availability: InStock
Rating: 5 (69 reviews)

MJE340STU

For Reference Only

Part Number	MJE340STU
Manufacturer	Fairchild/ON Semiconductor
Description	TRANS NPN 300V 0.5A TO-126
Datasheet	MJE340STU Datasheet MJE340STU Specifications
Package	TO-225AA, TO-126-3
ECAD
In Stock	13,680 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MJE340STU (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 MJE340STU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MJE340STU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MJE340STU.

MJE340STU Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	TO-225AA, TO-126-3
ECAD
Series	-
Transistor Type	NPN
Current - Collector (Ic) (Max)	500mA
Voltage - Collector Emitter Breakdown (Max)	300V
Vce Saturation (Max) @ Ib, Ic	-
Current - Collector Cutoff (Max)	100µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	30 @ 50mA, 10V
Power - Max	20W
Frequency - Transition	-
Operating Temperature	150°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-225AA, TO-126-3
Supplier Device Package	TO-126

MJE340STU Datasheet

MJE340STU Reviews

Aust*****ishop

April 5, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Nat***** Dyer

April 2, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

Byr*****Konda

March 18, 2023

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

Kins*****Vora

March 16, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

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MJE340STU Packaging

MJE340STU FAQ

1. How to order MJE340STU 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 MJE340STU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MJE340STU. All suppliers must pass our qualification reviews before they can publish their products including MJE340STU on Heisener; we pay more attention to the channels and quality of MJE340STU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MJE340STU price and inventory displayed accurate?

The price and inventory of MJE340STU 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 MJE340STU?

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 MJE340STU we delivered, we will accept the replacement or return of the MJE340STU 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 MJE340STU.

(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 MJE340STU pin diagram, MJE340STU datasheet?

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

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MJE340STU 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

MJE340STU

Fairchild Semiconductor Corporation

Part Number

Manufacturer

Description

Stock

MJE340STU

Fairchild Semiconductor Corporation

BIPOLAR TRANSISTOR, NPN, 300V, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:300V, Transition Frequency ft:-, Power Dissipation Pd:20W, DC Collector Current:500mA, DC Current Gain hFE:30, No. of Pins:3, MSL:- , RoHS Compliant: Yes

1590

Part Number

Manufacturer

Description

Stock

MJE340STU

D# MJE340STU-ND

ON Semiconductor

TRANS NPN 300V 0.5A TO-126

Part Number

Manufacturer

Description

Stock

MJE340STU

D# 2453359

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 300V, TO-126-3

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

MJE340STU

Fairchild Semiconductor C

OEM/CM QUOTES ONLY | NO BROKERS

1427

Part Number

Manufacturer

Description

Stock

MJE340STU-ND

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

535

MJE340STU

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

36530

Part Number

Manufacturer

Description

Stock

MJE340STU

D# NS-MJE340STU

Fairchild Semiconductor Corporation

OEM/CM ONLY

2422

Part Number

Manufacturer

Description

Stock

MJE340STU

Fairchild Semiconductor Corporation

0.5 A, 300 V, NPN, Si, POWER TRANSISTOR, TO-126

918

Part Number

Manufacturer

Description

Stock

MJE340STU

ON Semiconductor

Power Bipolar Transistor, 0.5A, 300V, NPN, TO-126, Plastic/Epoxy, 3 Pin

RoHS: Compliant

495360

Part Number

Manufacturer

Description

Stock

MJE340STU

Fairchild Semiconductor Corporation

OEM/CM ONLY

1528

Part Number

Manufacturer

Description

Stock

MJE340STU-ND

Fairchild Semiconductor Corporation

IN stock Immediate delivery

530

MJE340STU

Fairchild Semiconductor Corporation

IN stock Immediate delivery

36515

Part Number

Manufacturer

Description

Stock

MJE340STU

Fairchild Semiconductor Corporation

RFQ

3011

Part Number

Manufacturer

Description

Stock

MJE340STU

D# 2453359

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 300V, TO-126-3

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

MJE340STU

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