1N4731A - ON Semiconductor

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

1N4731A
Manufacturer

ON Semiconductor
ChipWorker Part#

CW37369270
Category

Zener Diode, Zener
Package

DO-41
Description

Diode Zener Single 4.3V 5% 1W 2Pin DO-41 Box
Documentation

Datasheet

1N4731A Global Supplier

{{ supplierTable.supplier }}	{{ supplierTable.part }}	{{ supplierTable.availability }}	MOQ	{{ supplierTable.delivery_date }}

{{viewMore}}
{{viewMore}}
DigiKey	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Arrow	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Mouser	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
					{{submitRFQ}}

1N4731A Specifications

Attribute	Attribute Value

Part Number	1N4731A
Manufacturer	ON Semiconductor
ChipWorker Part#	CW37369270
Category	Zener Diode, Zener
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	2 Pin
Case/Package	DO-41
Capacitance Tolerance	±5 %
Number of Positions	2 Position
Power Dissipation	1 W
Test Current	58 mA
Zener Voltage	4.3 V
Maximum Forward Voltage (Max)	1.2 V
Input Power (Max)	1 W
Operating Temperature (Max)	200 ℃
Operating Temperature (Min)	-65 ℃
	expand all
Operating Temperature	-65℃ ~ 200℃
Product Lifecycle Status	Unknown
Packaging	Bag
RoHS	Compliant with Exemption
Lead-Free Status	Lead Free

Product Description

This is a complete series of 1 Watt Zener diode with limits and excellent operating characteristics that reflect the superior capabilities of silicon-oxide passivated junctions. All this in an axial-lead hermetically sealed glass package that offers protection in all common environmental conditions.
Features
---
|
Zener Voltage Range - 3.3 V to 91 V
ESD Rating of Class 3 (>16 KV) per Human Body Model
DO-41 (DO-204AL) Package
Double Slug Type Construction
Metallurgical Bonded Construction
Oxide Passivated Die
Mechanical Characteristics:
CASE: Double slug type, hermetically sealed glass
FINISH: All external surfaces are corrosion resistant and leads are readily solderable
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES: 230°C, 1/16" from the case for 10 seconds
POLARITY: Cathode indicated by polarity band
MOUNTING POSITION: Any

expand all

Delivery

DHLPrice

UPS

FedEx

TNT

EMS

OCS

SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

Contact Us

Buy 1N4731A

Stock is limited and changes quickly. Our 24/7 online sales team is ready to respond to your inquiries and orders at any time.