Name: ZTX557
Brand: Diodes Incorporated
SKU: ZTX557
Availability: InStock
Rating: 5 (73 reviews)

ZTX557

For Reference Only

Part Number	ZTX557
Manufacturer	Diodes Incorporated
Description	TRANS PNP 300V 0.5A E-LINE
Datasheet	ZTX557 Datasheet ZTX557 Specifications
Package	E-Line-3
ECAD
In Stock	15,840 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ZTX557 (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 ZTX557 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ZTX557 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ZTX557.

ZTX557 Specifications

Manufacturer	Diodes Incorporated
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	E-Line-3
ECAD
Series	-
Transistor Type	PNP
Current - Collector (Ic) (Max)	500mA
Voltage - Collector Emitter Breakdown (Max)	300V
Vce Saturation (Max) @ Ib, Ic	300mV @ 5mA, 50mA
Current - Collector Cutoff (Max)	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	50 @ 50mA, 10V
Power - Max	1W
Frequency - Transition	75MHz
Operating Temperature	-55°C ~ 200°C (TJ)
Mounting Type	Through Hole
Package / Case	E-Line-3
Supplier Device Package	E-Line (TO-92 compatible)

ZTX557 Datasheet

ZTX557 Reviews

Cora***** Pau

March 31, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Kris***** Dutt

March 17, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Kace*****inas

March 8, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

Cla*****Cook

March 5, 2023

★ ★ ★ ★ ★

Items arrived well pakaged, reasonable postage and as described. Top seller

Jayl*****ckee

March 1, 2023

★ ★ ★ ★ ★

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

Abdie*****karni

February 28, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Jame*****onnor

February 28, 2023

★ ★ ★ ★ ★

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

Gian*****o Moon

February 24, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

Jul*****a Ram

February 23, 2023

★ ★ ★ ★ ★

Worked very well! I would highly recommend buying.

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ZTX557 Packaging

ZTX557 FAQ

1. How to order ZTX557 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 ZTX557 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ZTX557. All suppliers must pass our qualification reviews before they can publish their products including ZTX557 on Heisener; we pay more attention to the channels and quality of ZTX557 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ZTX557 price and inventory displayed accurate?

The price and inventory of ZTX557 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 ZTX557?

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 ZTX557 we delivered, we will accept the replacement or return of the ZTX557 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 ZTX557.

(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 ZTX557 pin diagram, ZTX557 datasheet?

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

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ZTX557 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
ZTX557	Diodes Incorporated	TRANS PNP 300V 0.5A E-LINE	0
ZTX557STOA	Diodes Incorporated	TRANS PNP 300V 0.5A E-LINE	0
ZTX557STOB	Diodes Incorporated	TRANS PNP 300V 0.5A E-LINE	0
ZTX557STZ	Diodes Incorporated	TRANS PNP 300V 0.5A E-LINE	0

Part Number	Manufacturer	Description	Stock
ZTX557STOA D# ZTX557STOA-ND	Diodes Incorporated	TRANS PNP 300V 0.5A E-LINE	0
ZTX557STOB D# ZTX557STOB-ND	Diodes Incorporated	TRANS PNP 300V 0.5A E-LINE	0
ZTX557 D# ZTX557-ND	Diodes Incorporated	TRANS PNP 300V 0.5A E-LINE	0
ZTX557STZ D# ZTX557STZ-ND	Diodes Incorporated	TRANS PNP 300V 0.5A E-LINE	0

Part Number

Manufacturer

Description

Stock

ZTX557

Zetex / Diodes Inc

OEM/CM QUOTES ONLY | NO BROKERS

16293

Part Number	Manufacturer	Description	Stock
ZTX557M1 D# NS-ZTX557M1	Zetex / Diodes Inc	OEM/CM ONLY	2486
ZTX557DA D# NS-ZTX557DA	Zetex / Diodes Inc	OEM/CM ONLY	3003
ZTX557DB D# NS-ZTX557DB	Zetex / Diodes Inc	OEM/CM ONLY	4610
ZTX557DC D# NS-ZTX557DC	Zetex / Diodes Inc	OEM/CM ONLY	1681
ZTX557 D# NS-ZTX557	Diodes Incorporated	OEM/CM ONLY	4229

Part Number

Manufacturer

Description

Stock

ZTX557

Zetex / Diodes Inc

442

Part Number

Manufacturer

Description

Stock

ZTX557

Zetex / Diodes Inc

OEM/CM ONLY

14527

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ZTX557

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