Name: MMBT3904-G
Brand: Comchip Technology
SKU: MMBT3904-G
Availability: InStock
Rating: 5 (87 reviews)

MMBT3904-G

For Reference Only

Part Number	MMBT3904-G
Manufacturer	Comchip Technology
Description	TRANS NPN 40V 0.2A SOT-23
Datasheet	MMBT3904-G Specifications
Package	TO-236-3, SC-59, SOT-23-3
ECAD
In Stock	6,912 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 15 - Jun 20 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MMBT3904-G (Transistors - Bipolar (BJT) - Single) is manufactured by Comchip Technology 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 MMBT3904-G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MMBT3904-G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MMBT3904-G.

MMBT3904-G Specifications

Manufacturer	Comchip Technology
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)	200mA
Voltage - Collector Emitter Breakdown (Max)	40V
Vce Saturation (Max) @ Ib, Ic	300mV @ 5mA, 50mA
Current - Collector Cutoff (Max)	-
DC Current Gain (hFE) (Min) @ Ic, Vce	100 @ 10mA, 1V
Power - Max	200mW
Frequency - Transition	300MHz
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

MMBT3904-G Reviews

Math*****Barman

March 19, 2023

★ ★ ★ ★ ★

I wish I had come across Heisener first, no one could help me for 2 days. You are now saved into the TOP of my favorites web list. Thank you very much.

Vince*****octor

March 12, 2023

★ ★ ★ ★ ★

I am satisfied with Heisener company

Na***** Lee

March 8, 2023

★ ★ ★ ★ ★

Absolutely the best source for wire, connectors, terminal strips, panel lights, etc. for model railroaders. Web site is the best in the business.

Jer***** Nair

March 4, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Jord*****eralta

February 28, 2023

★ ★ ★ ★ ★

Great item and excellent seller! Would highly recommend. Thank you. Trustworthy

Anay*****swas

February 25, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

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MMBT3904-G Packaging

MMBT3904-G FAQ

1. How to order MMBT3904-G 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 MMBT3904-G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MMBT3904-G. All suppliers must pass our qualification reviews before they can publish their products including MMBT3904-G on Heisener; we pay more attention to the channels and quality of MMBT3904-G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MMBT3904-G price and inventory displayed accurate?

The price and inventory of MMBT3904-G 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 MMBT3904-G?

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 MMBT3904-G we delivered, we will accept the replacement or return of the MMBT3904-G 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 MMBT3904-G.

(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 MMBT3904-G pin diagram, MMBT3904-G datasheet?

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

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MMBT3904-G 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

MMBT3904-G

D# V72:2272_19023341

Comchip Technology Corporation Ltd

Trans GP BJT NPN 40V 0.2A 3-Pin SOT-23 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMBT3904-G

D# MMBT3904-G

ON Semiconductor

- Bulk (Alt: MMBT3904-G)

Part Number

Manufacturer

Description

Stock

MMBT3904G

United Technologies Corporation

6000

Part Number

Manufacturer

Description

Stock

MMBT3904-G

Comchip Technology Corporation Ltd

TRANS NPN 40V 0.2A SOT-23

Part Number

Manufacturer

Description

Stock

MMBT3904G-AE3-R

UTC Fire & Security

NPN 200mA 40V 350mW SOT-23(SOT-23-3) Transistors (NPN/PNP) RoHS

1520

Part Number

Manufacturer

Description

Stock

MMBT3904-G

D# 641-1941-1-ND

Comchip Technology Corporation Ltd

TRANS NPN 40V 200MA SOT23

784

Part Number	Manufacturer	Description	Stock
MMBT3904G-AE3-R	United Technologies Corporation	In stock shipping within 2days	9260
MMBT3904G-AL3-R	UNISONIC	In stock shipping within 2days	8260
MMBT3904GH	LRC Leshan Radio Co Ltd	In stock shipping within 2days	1276

Part Number	Manufacturer	Description	Stock
MMBT3904GH	ZTC	OEM/CM QUOTES ONLY \| NO BROKERS	2478
MMBT3904G	Comchip Technology Corporation Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	34800
UTCMMBT3904G	United Technologies Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	3927
MMBT3904GS08	Vishay Intertechnologies	OEM/CM QUOTES ONLY \| NO BROKERS	6960
MMBT3904GAE3R	United Technologies Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	348000

Part Number

Manufacturer

Description

Stock

MMBT3904G

United Technologies Corporation

MMBT3904G

1000

Part Number

Manufacturer

Description

Stock

MMBT3904-G

Comchip Technology Corporation Ltd

30000

Part Number

Manufacturer

Description

Stock

MMBT3904G-AE3-R

D# C87444

UTC Fire & Security

1520

Part Number	Manufacturer	Description	Stock
MMBT3904GH	LRC Leshan Radio Co Ltd	OEM/CM Immediate delivery	93000
MMBT3904G	N/A	OEM/CM Immediate delivery	69000
MMBT3904G-AL3-R	Unisonic Technologies Co Ltd	OEM/CM Immediate delivery	1919
MMBT3904-G	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	171000

Part Number

Manufacturer

Description

Stock

MMBT3904-G

D# 750-MMBT3904-G

Comchip Technology Corporation Ltd

Bipolar Transistors - BJT VCEO=40V IC=200mA

20854

Part Number

Manufacturer

Description

Stock

MMBT3904-G

Comchip Technology Corporation Ltd

TRANS NPN 40V 0.2A SOT-23

RoHS: Compliant

48000

Part Number

Manufacturer

Description

Stock

MMBT3904-G

D# CC0000000003850

Comchip Technology Corporation Ltd

TRANS NPN 40V 0.2A SOT-23

48000

Part Number

Manufacturer

Description

Stock

MMBT3904-G

D# NS-MMBT3904-G

Comchip Technology

OEM/CM ONLY

5158

Part Number

Manufacturer

Description

Stock

MMBT3904-G

Comchip Technology Corporation Ltd

4800

MMBT3904-GS08

Vishay Semiconductors

200 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR

5815

Part Number

Manufacturer

Description

Stock

MMBT3904-G

Fairchild Semiconductor Corporation

MMBT3904 - Small Signal Bipolar Transistor, 0.2A, 40V, NPN

RoHS: Compliant

431000

Part Number	Manufacturer	Description	Stock
MMBT3904GH	ZTC	OEM/CM ONLY	2152
MMBT3904G	Comchip Technology Corporation Ltd	OEM/CM ONLY	24016
UTCMMBT3904G	UTC	OEM/CM ONLY	3316
MMBT3904GS08	Vishay Intertechnologies	OEM/CM ONLY	6491
MMBT3904GAE3R	UTC	OEM/CM ONLY	236

Part Number	Manufacturer	Description	Stock
MMBT3904-G	Fairchild Semiconductor Corporation	IN stock Immediate delivery	170985
MMBT3904G-AL3-R	UNISONIC	IN stock Immediate delivery	1934
MMBT3904GH	LRC Leshan Radio Co Ltd	IN stock Immediate delivery	92985
MMBT3904G	N/A	IN stock Immediate delivery	68985

Part Number	Manufacturer	Description	Stock
MMBT3904-G	Comchip Technology Corporation Ltd	shipping today	2996
MMBT3904G	N/A	shipping today	342
MMBT3904G-AL3-R	UNISONIC	shipping today	2070
MMBT3904GH	LRC Leshan Radio Co Ltd	shipping today	92996

Part Number

Manufacturer

Description

Stock

MMBT3904-G

D# 34520893

Comchip Technology Corporation Ltd

Trans GP BJT NPN 40V 0.2A 3-Pin SOT-23 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMBT3904-G

Comchip Technology Corporation Ltd

TRANS NPN 40V 0.2A SOT-23

6000

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MMBT3904-G

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