Name: ZTX1049A
Brand: Diodes Incorporated
SKU: ZTX1049A
Availability: InStock
Rating: 5 (72 reviews)

ZTX1049A

For Reference Only

Part Number	ZTX1049A
Manufacturer	Diodes Incorporated
Description	TRANS NPN 25V 4A E-LINE
Datasheet	ZTX1049A Datasheet ZTX1049A Specifications
Package	E-Line-3
ECAD
In Stock	566,508 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 # ZTX1049A (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 ZTX1049A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ZTX1049A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ZTX1049A.

ZTX1049A Specifications

Manufacturer	Diodes Incorporated
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	E-Line-3
ECAD
Series	-
Transistor Type	NPN
Current - Collector (Ic) (Max)	4A
Voltage - Collector Emitter Breakdown (Max)	25V
Vce Saturation (Max) @ Ib, Ic	220mV @ 50mA, 4A
Current - Collector Cutoff (Max)	10nA
DC Current Gain (hFE) (Min) @ Ic, Vce	300 @ 1A, 2V
Power - Max	1W
Frequency - Transition	180MHz
Operating Temperature	-55°C ~ 200°C (TJ)
Mounting Type	Through Hole
Package / Case	E-Line-3
Supplier Device Package	E-Line (TO-92 compatible)

ZTX1049A Datasheet

ZTX1049A Reviews

Ste***** Lara

March 15, 2023

★ ★ ★ ★ ★

Worked like it was intended.

Le*****Dube

March 9, 2023

★ ★ ★ ★ ★

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

Emel*****ejesus

February 26, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

ZTX1049A Packaging

ZTX1049A FAQ

1. How to order ZTX1049A 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 ZTX1049A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ZTX1049A. All suppliers must pass our qualification reviews before they can publish their products including ZTX1049A on Heisener; we pay more attention to the channels and quality of ZTX1049A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ZTX1049A price and inventory displayed accurate?

The price and inventory of ZTX1049A 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 ZTX1049A?

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 ZTX1049A we delivered, we will accept the replacement or return of the ZTX1049A 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 ZTX1049A.

(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 ZTX1049A pin diagram, ZTX1049A datasheet?

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

ZTX1049A Related Products

SIT1602BC-33-25N-25.000625X	SiTIME, -20 TO 70C, 5032, 50PPM, 2.5V, 2, -, -	View
SIT1602BC-32-XXS-10.000000Y	SiTIME, -20 TO 70C, 5032, 25PPM, 2.25V-3, -, -	View
MA-506 25.0000M-C0:ROHS	EPSON, CRYSTAL 25.0000MHZ 18PF SMD, 4-SOJ, 3.30mm pitch, -	View
STW14NM50FD	STMicroelectronics, MOSFET N-CH 500V 14A TO-247, TO-247-3, -	View
VS-1N3881	Vishay Semiconductor Diodes Division, DIODE GEN PURP 200V 6A DO203AA, DO-203AA, DO-4, Stud, -	View
MAX1649CSA	Maxim Integrated, IC REG CTRLR BUCK 8SOIC, 8-SOIC (0.154", 3.90mm Width), -	View
SN74BCT25245NSRG4	Texas Instruments, IC BUS TRANSCEIVER 8BIT 24SO, 24-SOIC (0.209", 5.30mm Width), -	View
0914028	Phoenix Contact, CIR BRKR 300MA 250VAC 65VDC, -, -	View
SI4736-C40-GU	Silicon Labs, IC RX AM/FM/WB RADIO 24SSOP, 24-SSOP (0.154", 3.90mm Width), -	View
D38999/26WH35SB-LC	Amphenol Aerospace Operations, CONN PLG HSG FMALE 100PS INLINE, -, -	View
MT334B	Switchcraft Inc., CONN JACK STEREO 6.35MM PNL MNT, -, -	View
V375B36T300B3	Vicor Corporation, CONVERTER MOD DC/DC 36V 300W, 9-DIP Module, -	View

ZTX1049A 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

ZTX1049ASTZ

D# V79:2366_24348351

Zetex / Diodes Inc

Trans GP BJT NPN 25V 4A 1500mW 3-Pin E-Line Box

ZTX1049A

D# V36:1790_06707689

Zetex / Diodes Inc

Trans GP BJT NPN 25V 4A 1500mW 3-Pin E-Line

Part Number

Manufacturer

Description

Stock

ZTX1049ASTZ

D# ZTX1049ASTZ

Diodes Incorporated

Trans GP BJT NPN 25V 4A 3-Pin E-Line Box - Ammo Pack (Alt: ZTX1049ASTZ)

RoHS: Compliant

ZTX1049A

D# ZTX1049A

Diodes Incorporated

Trans GP BJT NPN 25V 4A 3-Pin E-Line - Bulk (Alt: ZTX1049A)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ZTX1049ASTZ

D# ZTX1049ASTZ

Diodes Incorporated

Trans GP BJT NPN 25V 4A 3-Pin E-Line Box (Alt: ZTX1049ASTZ)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ZTX1049A

D# ZTX1049A

Diodes Incorporated

Trans GP BJT NPN 25V 4A 3-Pin E-Line (Alt: ZTX1049A)

RoHS: Compliant

ZTX1049ASTZ

D# ZTX1049ASTZ

Diodes Incorporated

Trans GP BJT NPN 25V 4A 3-Pin E-Line Box (Alt: ZTX1049ASTZ)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ZTX1049A

Zetex / Diodes Inc

2700

Part Number	Manufacturer	Description	Stock
ZTX1049ASTOA	Diodes Incorporated	TRANS NPN 25V 4A E-LINE	0
ZTX1049ASTOB	Diodes Incorporated	TRANS NPN 25V 4A E-LINE	0
ZTX1049A	Diodes Incorporated	ZTX1049A Series 25 V 4 A NPN Silicon Planar Medium Power Transistor - TO-92-3	6000
ZTX1049ASTZ	Diodes Incorporated	ZTX1049A Series 25 V 4 A NPN Silicon Planar Medium Power Transistor - TO-92-3	4000

Part Number

Manufacturer

Description

Stock

ZTX1049ASTZ

Diodes Incorporated

NPN 4A 25V 1W E-Line Transistors (NPN/PNP) RoHS

Part Number

Manufacturer

Description

Stock

ZTX1049A

Zetex / Diodes Inc

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ZTX1049A D# ZTX1049A-ND	Diodes Incorporated	TRANS NPN 25V 4A E-LINE	17915
ZTX1049ASTOB D# ZTX1049ASTOB-ND	Diodes Incorporated	TRANS NPN 25V 4A E-LINE	0
ZTX1049ASTZ D# ZTX1049ASTZDI-ND	Diodes Incorporated	TRANS NPN 25V 4A E-LINE	0
ZTX1049ASTOA D# ZTX1049ASTOA-ND	Diodes Incorporated	TRANS NPN 25V 4A E-LINE	0

Part Number

Manufacturer

Description

Stock

ZTX1049A

Diodes Incorporated

ZTX1049A Series NPN 4 A 25 V Silicon Planar Medium Power Transistor - TO-92-3

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

ZTX1049A

DIODES INCORPORATED

OEM/CM QUOTES ONLY | NO BROKERS

21465

ZTX1049ASTOA

Zetex / Diodes Inc

OEM/CM QUOTES ONLY | NO BROKERS

49980

Part Number

Manufacturer

Description

Stock

ZTX1049ASTZ

D# C461806

Diodes Incorporated

Part Number

Manufacturer

Description

Stock

ZTX1049ASTZ

Diodes Incorporated

OEM/CM Immediate delivery

99000

Part Number

Manufacturer

Description

Stock

ZTX1049ASTZ

D# 522-ZTX1049ASTZ

Diodes Incorporated

Bipolar Transistors - BJT NPN High Gain & Crnt

RoHS: Compliant

3328

ZTX1049A

D# 522-ZTX1049A

Diodes Incorporated

Bipolar Transistors - BJT NPN High Gain & Crnt

RoHS: Compliant

7691

Part Number

Manufacturer

Description

Stock

ZTX1049A

D# 10AH1853

Diodes Incorporated

PWR LOW SAT TRANSISTOR EP3SC BULK 4K ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 4000

Container: Bulk

Part Number

Manufacturer

Description

Stock

ZTX1049ASTZ

D# NS-ZTX1049ASTZ

Zetex Inc

OEM/CM ONLY

1948

ZTX1049A

D# NS-ZTX1049A

Diodes Incorporated

OEM/CM ONLY

36086

Part Number

Manufacturer

Description

Stock

ZTX1049A

Zetex / Diodes Inc

Bipolar Junction Transistor, NPN Type, TO-92

Part Number	Manufacturer	Description	Stock
ZTX1049ASTOA	Diodes Incorporated	OEM/CM ONLY	42016
ZTX1049A	Zetex / Diodes Inc	OEM/CM ONLY	8410
ZTX1049ASTZ	Diodes Incorporated	OEM/CM ONLY	8111

Part Number

Manufacturer

Description

Stock

ZTX1049ASTZ

Diodes Incorporated

IN stock Immediate delivery

98985

Part Number

Manufacturer

Description

Stock

ZTX1049A

Zetex / Diodes Inc

shipping today

952

Part Number

Manufacturer

Description

Stock

ZTX1049ASTZ

D# 36839990

Zetex / Diodes Inc

Trans GP BJT NPN 25V 4A 1500mW 3-Pin E-Line Box

Part Number

Manufacturer

Description

Stock

ZTX1049A

mfr

RFQ

5352

Quick Inquiry

ZTX1049A

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS