Name: DTB143EKT146
Brand: Rohm Semiconductor
SKU: DTB143EKT146
Availability: InStock
Rating: 5 (155 reviews)

DTB143EKT146

For Reference Only

Part Number	DTB143EKT146
Manufacturer	Rohm Semiconductor
Description	TRANS PREBIAS PNP 200MW SMT3
Datasheet	DTB143EKT146 Datasheet DTB143EKT146 Specifications
Package	TO-236-3, SC-59, SOT-23-3
ECAD
In Stock	67,800 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 25 - Apr 30 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DTB143EKT146 (Transistors - Bipolar (BJT) - Single, Pre-Biased) is manufactured by Rohm 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 DTB143EKT146 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DTB143EKT146 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DTB143EKT146.

DTB143EKT146 Specifications

Manufacturer	Rohm Semiconductor
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single, Pre-Biased
Package	TO-236-3, SC-59, SOT-23-3
ECAD
Series	-
Transistor Type	PNP - Pre-Biased
Current - Collector (Ic) (Max)	500mA
Voltage - Collector Emitter Breakdown (Max)	50V
Resistor - Base (R1) (Ohms)	4.7k
Resistor - Emitter Base (R2) (Ohms)	4.7k
DC Current Gain (hFE) (Min) @ Ic, Vce	47 @ 50mA, 5V
Vce Saturation (Max) @ Ib, Ic	300mV @ 2.5mA, 50mA
Current - Collector Cutoff (Max)	500nA
Frequency - Transition	200MHz
Power - Max	200mW
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SMT3

DTB143EKT146 Datasheet

DTB143EKT146 Reviews

Khal*****alker

April 3, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Luc*****una

March 26, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Wad*****ava

March 24, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Scarl*****Hines

March 14, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Vanes*****mphrey

March 3, 2023

★ ★ ★ ★ ★

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

Alee*****yler

March 1, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Emer*****llen

February 23, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Mek*****Bassi

February 19, 2023

★ ★ ★ ★ ★

Replaced a diode in my distortion pedal. Sounds different (lower growl) but in a good way...LOL!

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DTB143EKT146 Packaging

DTB143EKT146 FAQ

1. How to order DTB143EKT146 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 DTB143EKT146 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DTB143EKT146. All suppliers must pass our qualification reviews before they can publish their products including DTB143EKT146 on Heisener; we pay more attention to the channels and quality of DTB143EKT146 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DTB143EKT146 price and inventory displayed accurate?

The price and inventory of DTB143EKT146 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 DTB143EKT146?

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 DTB143EKT146 we delivered, we will accept the replacement or return of the DTB143EKT146 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 DTB143EKT146.

(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 DTB143EKT146 pin diagram, DTB143EKT146 datasheet?

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

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DTB143EKT146 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

DTB143EKT146

D# 70521770

ROHM Semiconductor

ROHM, DTB143EKT146 PNP Digital Transistor, 500mA 4.7 kOhm, Ratio Of 1, 3-Pin SMT

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# DTB143EKT146

ROHM Semiconductor

Trans Digital BJT PNP 500mA 3-Pin SMT T/R - Tape and Reel (Alt: DTB143EKT146)

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# DTB143EKT146

ROHM Semiconductor

Trans Digital BJT PNP 500mA 3-Pin SMT T/R (Alt: DTB143EKT146)

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# DTB143EKT146

ROHM Semiconductor

Trans Digital BJT PNP 500mA 3-Pin SMT T/R (Alt: DTB143EKT146)

Part Number

Manufacturer

Description

Stock

DTB143EKT146

ROHM Semiconductor

TRANS DIGITAL BJT PNP 500MA 3-PIN SMT T/R - Tape and Reel

3000

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# C1S625900139663

ROHM Semiconductor

Trans Digital BJT PNP 50V 500mA 200mW 3-Pin SMT T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 25

Container: Bulk

10367

Part Number

Manufacturer

Description

Stock

DTB143EKT146

ROHM Semiconductor

PNP - Pre-Biased 500mA 50V 200mW SMT3 Digital Transistors RoHS

415

Part Number

Manufacturer

Description

Stock

DTB143EKT146

ROHM Semiconductor

RoHS (ship within 1day) - D/C

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# DTB143EKT146CT-ND

ROHM Semiconductor

TRANS PREBIAS PNP 200MW SMT3

287

Part Number

Manufacturer

Description

Stock

DTB143EKT146

ROHM Semiconductor

In stock shipping within 2days

9260

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# 1680226

ROHM Semiconductor

TRANSISTOR DIGITAL SC-59 500MA PNP

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

DTB143EKT146

ROHM Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

86250

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# C266244

ROHM Semiconductor

415

Part Number

Manufacturer

Description

Stock

DTB143EK T146

ROHM Semiconductor

OEM/CM Immediate delivery

9030

DTB143EKT146

ROHM Semiconductor

OEM/CM Immediate delivery

3000

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# 755-DTB143EKT146

ROHM Semiconductor

Bipolar Transistors - Pre-Biased PNP 50V 500MA

RoHS: Compliant

1378

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# XSFP00000204809

ROHM SEMICONDUCTOR

DTB143EK Series 50 V 500 mA Surface Mount PNP Digital Transistor - SC-59

6000

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# 40P2937

ROHM Semiconductor

TRANSISTOR DIGITAL SC-59 500MA PNP, Digital Transistor Polarity:Single PNP, Collector Emitter Voltage V(br)ceo:50V, Continuous Collector Current Ic:-500mA, Base Input Resistor R1:4.7kohm, Base-Emitter Resistor R2:4.7kohm, Resistor RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# NS-DTB143EKT146

Rohm Semiconductor

OEM/CM ONLY

6091

Part Number

Manufacturer

Description

Stock

DTB143EKT146

ROHM Semiconductor

2912

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# DTB143EKT146

ROHM Semiconductor

Semiconductor

75000

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# 2461845

ROHM Semiconductor

ROHM DTB143EKT146 PNP Digital Transistor, 3-Pin SMT, PK

Min Qty: 5

Container: Package

2180

Part Number

Manufacturer

Description

Stock

DTB143EK T146

ROHM Semiconductor

IN stock Immediate delivery

9045

DTB143EKT146

ROHM Semiconductor

IN stock Immediate delivery

3015

Part Number

Manufacturer

Description

Stock

DTB143EKT146

ROHM Semiconductor

Bipolar Transistors - Pre-Biased PNP 50V 500MA

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

DTB143EK T146

ROHM Semiconductor

shipping today

2912

DTB143EKT146

ROHM Semiconductor

shipping today

144

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# 43710044

ROHM Semiconductor

Trans Digital BJT PNP 50V 500mA 200mW 3-Pin SMT T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

DTB143EKT146

D# 1680226

ROHM Semiconductor

TRANSISTOR DIGITAL SC-59 500MA PNP

RoHS: Compliant

Min Qty: 10

Container: Each

Quick Inquiry

DTB143EKT146

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