KDZVTR4.3B
1W Zener Diodes with a 4.572V voltage rating, 5% tolerance, and 2-Pin PMDU package





Brands: ROHM Semiconductor
Mfr.Part #: KDZVTR4.3B
Datasheet: KDZVTR4.3B Datasheet (PDF)
Package/Case: SOD-123-2
RoHS Status:
Stock Condition: 21,040 pcs, New Original
Product Type: Single Zener Diodes
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
5 | $0.108 | $0.540 |
50 | $0.086 | $4.300 |
150 | $0.075 | $11.250 |
500 | $0.067 | $33.500 |
3000 | $0.061 | $183.000 |
6000 | $0.058 | $348.000 |
In Stock 21,040 PCS
KDZVTR4.3B General Description
In conclusion, the KDZVTR4.3B Zener diode is a versatile and dependable component that is essential for achieving stable voltage regulation in electronic systems. Its superior specifications and quality construction make it an ideal choice for engineers and hobbyists alike
Features
HIGH RELIABILITYSpecifications
Parameter | Value | Parameter | Value |
---|---|---|---|
REACH | Details | Series | KDZV 4.3B |
Mounting Style | SMD/SMT | Vz - Zener Voltage | 4.3 V |
Voltage Tolerance | 5 % | Pd - Power Dissipation | 1 W |
Working Test Current | 20 uA | Minimum Operating Temperature (°C) | - 55 |
Maximum Operating Temperature (°C) | + 150 | Configuration | Single |
Id - Continuous Drain Current | 40 mA | Ir - Maximum Reverse Leakage Current | 20 uA |
Factory Pack Quantity | 3000 | Unit Weight | 0.001058 oz |
Base Product Number | KDZVTR4.3 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the KDZVTR4.3B?
A: To place an order for the KDZVTR4.3B, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the KDZVTR4.3B?
A: We offer a 1-year warranty on the KDZVTR4.3B. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of KDZVTR4.3B from ROHM Semiconductor?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original ROHM Semiconductor manufacturers and authorized agents. All ROHM Semiconductor suppliers must pass a qualification review before they can list their KDZVTR4.3B products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the KDZVTR4.3B chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the ROHM Semiconductor information page to find comprehensive details about the KDZVTR4.3B.
Q: Are the price and stock information for KDZVTR4.3B on Ovaga's platform accurate?
A: Inventory levels for ROHM Semiconductor products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for KDZVTR4.3B?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the KDZVTR4.3B?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The KDZVTR4.3B is a Zener Diode from ROHM, designed for voltage regulation in small power mold type applications. It comes in a SOD-123-2 package and features built-in protection against excessive current. This diode finds application where stable output voltages are required, despite variations in input supply.
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Equivalent
There isn't specific information on equivalent products for KDZVTR4.3B. However, you might find similar Zener diodes from other manufacturers like Vishay, STMicroelectronics, or ON Semiconductor. Be sure to check the voltage rating and package type. -
Pinout
The KDZVTR4.3B Zener Diode has a single pin (SOD-123-2 package). The primary function of this diode is voltage regulation, allowing a constant output voltage despite variations in input voltage. There's no need for additional pins as the functionality is achieved through the single pin connection. -
Manufacturer
The KDZVTR4.3B is manufactured by ROHM, a Japanese company known for producing electronic components and semiconductor devices. ROHM is a large-scale manufacturer with a strong focus on research and development. -
Application Field
The KDZVTR4.3B Zener Diode is primarily used for voltage regulation in electronic circuits, such as linear regulators and voltage stabilizers. Its compact SOD-123 package makes it suitable for space-constrained applications. -
Package
The package type of KDZVTR4.3B is SOD-123-2, a small surface mount diode.
Assembly Advice
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