Name: 1N4558B
Brand: Microsemi Corporation
SKU: 1N4558B
Availability: InStock
Rating: 5 (88 reviews)

1N4558B

For Reference Only

Part Number	1N4558B
Manufacturer	Microsemi Corporation
Description	DIODE ZENER 4.3V 50W TO204AD
Datasheet	1N4558B Specifications
Package	TO-204AD
ECAD
In Stock	7,056 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 9 - Jun 14 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N4558B (Diodes - Zener - Single) is manufactured by Microsemi Corporation 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 1N4558B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N4558B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N4558B.

1N4558B Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	TO-204AD
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	4.3V
Tolerance	±5%
Power - Max	50W
Impedance (Max) (Zzt)	0.16 Ohms
Current - Reverse Leakage @ Vr	150µA @ 500mV
Voltage - Forward (Vf) (Max) @ If	1.5V @ 10A
Operating Temperature	-65°C ~ 175°C
Mounting Type	Through Hole
Package / Case	TO-204AD
Supplier Device Package	TO-204AD (TO-3)

1N4558B Reviews

Xzav*****Hines

March 30, 2023

★ ★ ★ ★ ★

Best organized online supplier, excellent service personnel.

Viva*****ridhar

March 23, 2023

★ ★ ★ ★ ★

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

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1N4558B Packaging

1N4558B FAQ

1. How to order 1N4558B 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 1N4558B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N4558B. All suppliers must pass our qualification reviews before they can publish their products including 1N4558B on Heisener; we pay more attention to the channels and quality of 1N4558B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N4558B price and inventory displayed accurate?

The price and inventory of 1N4558B 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 1N4558B?

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 1N4558B we delivered, we will accept the replacement or return of the 1N4558B 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 1N4558B.

(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 1N4558B pin diagram, 1N4558B datasheet?

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

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1N4558B 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
1N4558B D# 1N4558B	Microchip Technology Inc	Diode Zener Single 4.3V 5% 50W 3-Pin(2+Tab) TO-3 - Trays (Alt: 1N4558B) RoHS: Not Compliant	0
JANTXV1N4558B D# JANTXV1N4558B	Microchip Technology Inc	Diode Zener Single 4.3V 5% 50W 2-Pin TO-3 Tray - Trays (Alt: JANTXV1N4558B) RoHS: Not Compliant	0
JAN1N4558B D# JAN1N4558B	Microchip Technology Inc	Diode Zener Single 4.3V 5% 50W 2-Pin TO-3 Tray - Trays (Alt: JAN1N4558B) RoHS: Not Compliant	0
1N4558BJANTX D# JANTX1N4558B	Microchip Technology Inc	Diode Zener Single 4.3V 5% 50000mW 3-Pin TO-3 Tray - Bulk (Alt: JANTX1N4558B) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

1N4558B

New Jersey Semiconductor Products, Inc.

462

Part Number

Manufacturer

Description

Stock

1N4558B

Microsemi Corporation

DIODE ZENER 4.3V 50W TO204AD

Part Number

Manufacturer

Description

Stock

1N4558BJANTX

Microwave Semiconductor

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

1N4558B

D# 1N4558B-ND

Microchip Technology Inc

DIODE ZENER 4.3V 50W TO204AD

Part Number	Manufacturer	Description	Stock
1N4558BJANTX	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	39
JTX1N4558B	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	7
JANTX1N4558B	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	7
1N4558B	SSI	OEM/CM QUOTES ONLY \| NO BROKERS	1650

Part Number

Manufacturer

Description

Stock

JANTX1N4558BMSC

Microchip Technology Inc

OEM/CM ONLY

123

JANTX1N4558B

Microchip Technology Inc

OEM/CM ONLY

116

Part Number	Manufacturer	Description	Stock
JANTXV1N4558B-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N4558B-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N4558B-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N4558B-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N4558B	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
1N4558B	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N4558B-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N4558B	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N4558B-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N4558B	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
JAN1N4558B D# MCHP00000057390	Microchip Technology Inc	Zener Diodes	0
JANTXV1N4558B-LOT CHARGE D# MCHP00000071155	Microchip Technology Inc	Zener Diodes	0
JANTX1N4558B-LOT CHARGE D# MCHP00000065669	Microchip Technology Inc	Zener Diodes	0
JANTXV1N4558B-LC D# MCHP00000071154	Microchip Technology Inc	Zener Diodes	0
JAN1N4558B-LC D# MCHP00000057391	Microchip Technology Inc	Zener Diodes	0
JANTX1N4558B D# MCHP00000065667	Microchip Technology Inc	Zener Diodes	0
JANTX1N4558B-LC D# MCHP00000065668	Microchip Technology Inc	Zener Diodes	0
1N4558B D# MCHP00000040212	Microchip Technology Inc	Zener Diodes	0
JANTXV1N4558B D# MCHP00000071153	Microchip Technology Inc	Zener Diodes	0
JAN1N4558B-LOT CHARGE D# MCHP00000057392	Microchip Technology Inc	Zener Diodes	0

Part Number	Manufacturer	Description	Stock
1N4558B+JANTX D# NS-1N4558B+JANTX	Defense Logistics Agency	OEM/CM ONLY	2204
1N4558B+JAN D# NS-1N4558B+JAN	Defense Logistics Agency	OEM/CM ONLY	7168
1N4558B+JANTXV D# NS-1N4558B+JANTXV	Defense Logistics Agency	OEM/CM ONLY	4770

Part Number

Manufacturer

Description

Stock

1N4558B

New Jersey Semiconductor Products Inc

208

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1N4558B

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