Name: MMDT3946-7-F
Brand: Diodes Incorporated
SKU: MMDT3946-7-F
Availability: InStock
Rating: 5 (134 reviews)

MMDT3946-7-F

For Reference Only

Part Number	MMDT3946-7-F
Manufacturer	Diodes Incorporated
Description	TRANS NPN/PNP 40V 0.2A SOT363
Datasheet	MMDT3946-7-F Datasheet MMDT3946-7-F Specifications
Package	6-TSSOP, SC-88, SOT-363
ECAD
In Stock	4,114,284 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MMDT3946-7-F (Transistors - Bipolar (BJT) - Arrays) 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 MMDT3946-7-F specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MMDT3946-7-F with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MMDT3946-7-F.

MMDT3946-7-F Specifications

Manufacturer	Diodes Incorporated
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Arrays
Package	6-TSSOP, SC-88, SOT-363
ECAD
Series	-
Transistor Type	NPN, PNP
Current - Collector (Ic) (Max)	200mA
Voltage - Collector Emitter Breakdown (Max)	40V
Vce Saturation (Max) @ Ib, Ic	300mV @ 5mA, 50mA / 400mV @ 5mA, 50mA
Current - Collector Cutoff (Max)	-
DC Current Gain (hFE) (Min) @ Ic, Vce	100 @ 10mA, 1V
Power - Max	200mW
Frequency - Transition	300MHz, 250MHz
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	6-TSSOP, SC-88, SOT-363
Supplier Device Package	SOT-363

MMDT3946-7-F Datasheet

MMDT3946-7-F Reviews

Brod*****akar

March 27, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Luka*****thews

March 18, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

June*****nley

March 14, 2023

★ ★ ★ ★ ★

Excellent ! MMDT3946-7-F item arrived very quickly and was packaged well, no issues.

Evan*****ersen

March 7, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Eug***** Reed

March 1, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

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MMDT3946-7-F Packaging

MMDT3946-7-F FAQ

1. How to order MMDT3946-7-F 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 MMDT3946-7-F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MMDT3946-7-F. All suppliers must pass our qualification reviews before they can publish their products including MMDT3946-7-F on Heisener; we pay more attention to the channels and quality of MMDT3946-7-F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MMDT3946-7-F price and inventory displayed accurate?

The price and inventory of MMDT3946-7-F 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 MMDT3946-7-F?

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 MMDT3946-7-F we delivered, we will accept the replacement or return of the MMDT3946-7-F 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 MMDT3946-7-F.

(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 MMDT3946-7-F pin diagram, MMDT3946-7-F datasheet?

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

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MMDT3946-7-F 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

MMDT3946-7-F

D# 70438361

Diodes Incorporated

Transistor NPN/PNP 40V 0.2A SOT363-6

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# V36:1790_06703043

Zetex / Diodes Inc

Trans GP BJT NPN/PNP 40V 0.2A 200mW 6-Pin SOT-363 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# MMDT3946-7-F

Diodes Incorporated

Trans GP BJT NPN/PNP 40V 0.2A 6-Pin SOT-363 T/R - Tape and Reel (Alt: MMDT3946-7-F)

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# MMDT3946-7-F

Diodes Incorporated

Trans GP BJT NPN/PNP 40V 0.2A 6-Pin SOT-363 T/R (Alt: MMDT3946-7-F)

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# MMDT3946-7-F

Diodes Incorporated

Trans GP BJT NPN/PNP 40V 0.2A 6-Pin SOT-363 T/R (Alt: MMDT3946-7-F)

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

Diodes Incorporated

2961

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

Diodes Incorporated

Trans GP BJT NPN/PNP 40V 0.2A 6-Pin SOT-363 T/R

6000

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

Diodes Incorporated

NPN,PNP 200mA 40V 200mW SC-70-6(SOT-363) Transistors (NPN/PNP) RoHS

2170

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# MMDT3946-FDICT-ND

Diodes Incorporated

TRANS NPN/PNP 40V 0.2A SOT363

14850

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

Diodes Incorporated

In stock shipping within 2days

12538

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# 1773594

Diodes Incorporated

TRANSISTOR, NPN/PNP, SOT363

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

Diodes Incorporated

MMDT3946 Series NPN/PNP 40 V 200 mW Small Signal Transistor SMT - SOT-363

RoHS: Compliant

pbFree: Yes

30000

Part Number

Manufacturer

Description

Stock

MMDT39467F

DIODES INC.

OEM/CM QUOTES ONLY | NO BROKERS

287294

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

Diodes Incorporated

TRANS NPN/PNP 40V 0.2A SOT363

RoHS: Compliant

18048

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

Diodes Incorporated

OEM/CM Immediate delivery

300000

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# 621-MMDT3946-F

Diodes Incorporated

Bipolar Transistors - BJT 40 / 40V 200mW

RoHS: Compliant

19426

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# XSFP00000118391

Diodes Incorporated

Small Signal BipolarTransistor,0.2AI(C),40VV(BR)CEO, 2-Element, NPN andPNP,Silicon

42000

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# 84AC2133

Diodes Incorporated

GENERAL PURPOSE TRANSISTOR SOT363 T&R 3K ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

222000

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# NS-MMDT3946-7-F

Diodes Incorporated

OEM/CM ONLY

3093

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

Diodes Incorporated

SMALL SIGNAL BIPOLAR TRANSISTOR, 0.2A I(C), 40V V(BR)CEO, 2-ELEMENT, NPN AND PNP, SILICON

1420

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# MMDT3946-7-F

Diodes Incorporated

Semiconductor

5625

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# 7115017

Zetex / Diodes Inc

Diodes Inc MMDT3946-7-F Dual NPN + PNP Transistor, 200 mA, 40 V, 6-Pin SOT-363, PK

Min Qty: 20

Container: Package

1100

Part Number

Manufacturer

Description

Stock

MMDT39467F

Diodes Incorporated

OEM/CM ONLY

364888

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

Diodes Incorporated

IN stock Immediate delivery

299985

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

DIO

shipping today

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

D# 53704556

Zetex / Diodes Inc

Trans GP BJT NPN/PNP 40V 0.2A 200mW 6-Pin SOT-363 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

mfr

RFQ

3253

Part Number

Manufacturer

Description

Stock

MMDT3946-7-F

Diodes Incorporated

TRANS NPN/PNP 40V 0.2A SOT363

183488

Quick Inquiry

MMDT3946-7-F

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