Name: MMBTA42-7
Brand: Diodes Incorporated
SKU: MMBTA42-7
Availability: InStock
Rating: 5 (86 reviews)

MMBTA42-7

For Reference Only

Part Number	MMBTA42-7
Manufacturer	Diodes Incorporated
Description	TRANS NPN 300V 0.5A SOT23-3
Datasheet	MMBTA42-7 Datasheet MMBTA42-7 Specifications
Package	TO-236-3, SC-59, SOT-23-3
ECAD
In Stock	12,540 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MMBTA42-7 (Transistors - Bipolar (BJT) - Single) is manufactured by Diodes Incorporated 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 MMBTA42-7 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MMBTA42-7 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MMBTA42-7.

MMBTA42-7 Specifications

Manufacturer	Diodes Incorporated
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	TO-236-3, SC-59, SOT-23-3
ECAD
Series	-
Transistor Type	NPN
Current - Collector (Ic) (Max)	500mA
Voltage - Collector Emitter Breakdown (Max)	300V
Vce Saturation (Max) @ Ib, Ic	500mV @ 2mA, 20mA
Current - Collector Cutoff (Max)	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	40 @ 30mA, 10V
Power - Max	300mW
Frequency - Transition	50MHz
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3

MMBTA42-7 Datasheet

MMBTA42-7 Reviews

Jac*****enton

April 2, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Oli***** Mani

March 9, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MMBTA42-7 Packaging

MMBTA42-7 FAQ

1. How to order MMBTA42-7 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 MMBTA42-7 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MMBTA42-7. All suppliers must pass our qualification reviews before they can publish their products including MMBTA42-7 on Heisener; we pay more attention to the channels and quality of MMBTA42-7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MMBTA42-7 price and inventory displayed accurate?

The price and inventory of MMBTA42-7 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 MMBTA42-7?

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 MMBTA42-7 we delivered, we will accept the replacement or return of the MMBTA42-7 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 MMBTA42-7.

(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 MMBTA42-7 pin diagram, MMBTA42-7 datasheet?

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

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MMBTA42-7 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

MMBTA42-7-F

D# 70438346

Diodes Incorporated

Transistor NPN 300V 0.5A SOT23

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# V72:2272_06702915

Zetex / Diodes Inc

Trans GP BJT NPN 300V 0.5A 300mW 3-Pin SOT-23 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# MMBTA42-7-F

Diodes Incorporated

Trans GP BJT NPN 300V 0.5A 3-Pin SOT-23 T/R - Tape and Reel (Alt: MMBTA42-7-F)

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# MMBTA42-7-F

Diodes Incorporated

Trans GP BJT NPN 300V 0.5A 3-Pin SOT-23 T/R (Alt: MMBTA42-7-F)

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# MMBTA42-7-F

Diodes Incorporated

Trans GP BJT NPN 300V 0.5A 3-Pin SOT-23 T/R (Alt: MMBTA42-7-F)

Part Number	Manufacturer	Description	Stock
MMBTA42-7-F	Diodes Incorporated		710
MMBTA42-7	Diodes Incorporated		3091
MMBTA427F	Diodes Incorporated		1281

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

Diodes Incorporated

Trans GP BJT NPN 300V 0.5A Automotive 3-Pin SOT-23 T/R

24000

MMBTA42-7

Diodes Incorporated

Trans GP BJT NPN 300V 0.5A Automotive 3-Pin SOT-23 T/R

24000

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# C1S205700028619

Diodes Incorporated

Trans GP BJT NPN 300V 0.5A 300mW Automotive 3-Pin SOT-23 T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 50

Container: Bulk

555

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

Diodes Incorporated

NPN 500mA 300V 300mW SOT-23 Transistors (NPN/PNP) RoHS

780

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# MMBTA42-FDICT-ND

Diodes Incorporated

TRANS NPN 300V 0.5A SOT23-3

36864

MMBTA42-7

D# MMBTA42DITR-ND

Diodes Incorporated

TRANS NPN 300V 0.5A SOT23-3

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

Diodes Incorporated

In stock shipping within 2days

51525

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

NEW AND ORGINAL. ISRAEL W.HOUSE

320000

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

Diodes Incorporated

MMBTA42 Series NPN 300 V 300 mW Small Signal Transistor Surface Mount- SOT-23-3

RoHS: Compliant

pbFree: Yes

33000

Part Number	Manufacturer	Description	Stock
MMBTA427	Diodes Inc.	OEM/CM QUOTES ONLY \| NO BROKERS	6322
MMBTA427FLF		OEM/CM QUOTES ONLY \| NO BROKERS	3248
MMBTA427F	Diodes Incorporated	OEM/CM QUOTES ONLY \| NO BROKERS	586966

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

Diodes Incorporated

In Stock

1167

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# C429857

Diodes Incorporated

640

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

Diodes Incorporated

OEM/CM Immediate delivery

70000

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# 621-MMBTA42-F

Diodes Incorporated

Bipolar Transistors - BJT 300V 300mW

RoHS: Compliant

26101

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# XSFP00000010250

Diodes Incorporated

30000

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# 78AC7422

Diodes Incorporated

SS HI VOLTAGE TRANSISTOR SOT23 T&R 3K ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

MMBTA42-7

D# NS-MMBTA42-7

Diodes Incorporated

OEM/CM ONLY

1197

MMBTA42-7-F

D# NS-MMBTA42-7-F

Diodes Incorporated

OEM/CM ONLY

27280

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

Diodes Incorporated

500 mA, 300 V, NPN, Si, SMALL SIGNAL TRANSISTOR

11775

MMBTA42-7

Diodes Incorporated

TRANSISTOR NPN 300V SOT-23

2472

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# 7114904

Zetex / Diodes Inc

Diodes Inc MMBTA42-7-F NPN Transistor, 500 mA, 300 V, 3-Pin SOT-23, PK

Min Qty: 50

Container: Package

1750

Part Number

Manufacturer

Description

Stock

MMBTA427F

Diodes Incorporated

OEM/CM ONLY

507801

MMBTA427

Diodes Incorporated

OEM/CM ONLY

26938

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

Diodes Incorporated

IN stock Immediate delivery

69985

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

Diodes Incorporated

shipping today

17996

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

D# 39184353

Zetex / Diodes Inc

Trans GP BJT NPN 300V 0.5A 300mW 3-Pin SOT-23 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMBTA42-7-F

mfr

RFQ

5910

Quick Inquiry

MMBTA42-7

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