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HomeProductsDiscrete Semiconductor ProductsDiodes - Zener - SingleBZT52C6V2LP-7
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BZT52C6V2LP-7 - Diodes Incorporated

Manufacturer Part Number
BZT52C6V2LP-7
Manufacturer
Diodes Incorporated
Allelco Part Number
32D-BZT52C6V2LP-7
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
502,200 pcs available, New & Original
Parts Description
DIODE ZENER 6.2V 250MW 2DFN
Package
X1-DFN1006-2
Data sheet
BZT52C6V2LP-7.pdf

Environmental Information

Diodes Environmental Compliance Cert.pdf

PCN Assembly/Origin

Assembly Site 16/Oct/2020.pdf
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 502200
  • Unit Price: $0.103
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
5+ $0.103 $0.52
50+ $0.084 $4.20
150+ $0.077 $11.55
500+ $0.067 $33.50
3000+ $0.062 $186.00
6000+ $0.06 $360.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

BZT52C6V2LP-7 Tech Specifications
Diodes Incorporated - BZT52C6V2LP-7 technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated - BZT52C6V2LP-7

Product Attribute Attribute Value
Manufacturer Diodes Incorporated
Voltage - Zener (Nom) (Vz) 6.2 V
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA
Tolerance ±6%
Supplier Device Package X1-DFN1006-2
Series -
Power - Max 250 mW
Product Attribute Attribute Value
Package / Case 0402 (1006 Metric)
Package Tape & Reel (TR)
Operating Temperature -65°C ~ 150°C
Mounting Type Surface Mount
Impedance (Max) (Zzt) 10 Ohms
Current - Reverse Leakage @ Vr 3 µA @ 4 V
Base Product Number BZT52

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99

Parts Introduction

BZT52C6V2LP-7 Image
BZT52C6V2LP-7 (1)

Manufacturer Part Number

BZT52C6V2LP-7

Manufacturer

Diodes Incorporated

Introduction

The BZT52C6V2LP-7 is a single Zener diode from Diodes Incorporated, designed for use in low-power applications.

Product Features and Performance

Zener voltage of 6.2V

Reverse leakage current of 3A @ 4V

Forward voltage of 900mV @ 10mA

Impedance of 10 ohms (max)

Power rating of 250mW

Operating temperature range of -65°C to 150°C

Product Advantages

Compact 0402 (1006 Metric) surface mount package

Tape and reel packaging for automated assembly

RoHS3 compliant

Key Technical Parameters

Zener voltage: 6.2V

Tolerance: ±6%

Reverse leakage current: 3A @ 4V

Forward voltage: 900mV @ 10mA

Impedance: 10 ohms (max)

Power rating: 250mW

Operating temperature: -65°C to 150°C

Quality and Safety Features

RoHS3 compliant

Suitable for reflow soldering

Compatibility

The BZT52C6V2LP-7 is compatible with a wide range of electronic circuits and devices that require a stable Zener voltage reference.

Application Areas

Voltage regulation

Bias and reference voltage circuits

Overvoltage protection

Voltage clamping

Product Lifecycle

The BZT52C6V2LP-7 is an active product and there are no indications of it being discontinued. Replacement or upgrade options are available from Diodes Incorporated.

Several Key Reasons to Choose This Product

Compact and space-saving 0402 surface mount package

Stable Zener voltage performance

Suitable for low-power applications

Wide operating temperature range

RoHS3 compliance for environmental considerations

Availability in tape and reel packaging for automated assembly

Frequently Asked Questions(FAQ)

What is the typical reverse leakage current for the BZT52C6V2LP-7 Zener diode at a 4 V reverse voltage, and how does this impact low-power circuit design?
The BZT52C6V2LP-7 exhibits a maximum reverse leakage current of 3 µA when subjected to a 4 V reverse bias. This characteristic makes it suitable for precision reference applications where minimal off-state current is critical. In battery-powered or energy-sensitive circuits, even small leakage currents can accumulate over time and affect standby power consumption. Engineers designing voltage regulation networks with tight quiescent current budgets should consider this parameter when substituting similar Zeners, as variations among devices may influence long-term stability.
How does the impedance of the BZT52C6V2LP-7 compare to other Zener diodes in its size class, and what are the implications for dynamic regulation performance?
With a maximum Zener impedance (Zzt) of 10 ohms, the BZT52C6V2LP-7 offers relatively stable breakdown characteristics under varying load conditions compared to higher-impedance alternatives in compact packages like SOD-323 or 0402. Lower Zzt improves transient response and reduces voltage droop during current spikes, which is beneficial in noise-sensitive analog circuits such as sensor biasing or ADC reference rails. However, in high-current switching regulators where the Zener serves only as a clamp, the same low impedance may not be necessary—making the BZT52C6V2LP-7 more optimized for fine-tuned voltage supervision than bulk protection.
Can the BZT52C6V2LP-7 be used as a substitute for standard silicon rectifiers in AC-DC adapter designs, and why or why not?
No, the BZT52C6V2LP-7 is not appropriate as a replacement for rectifier diodes in AC-DC conversion stages due to its low forward voltage drop of 900 mV at 10 mA and lack of current handling capability beyond 250 mW. Rectifiers must manage significantly higher peak currents and power dissipation; attempting to use a Zener in this role would result in excessive heat and failure. The BZT52C6V2LP-7 is specifically engineered for voltage regulation and clamping functions, not conduction of primary power current.
What tolerance variation should engineers expect when using multiple units of the BZT52C6V2LP-7 in a parallel voltage reference configuration?
Each BZT52C6V2LP-7 has a ±6% tolerance around its nominal 6.2 V Zener voltage, meaning individual devices may vary between 5.828 V and 6.572 V. In parallel configurations without balancing resistors, current distribution becomes uneven due to differing threshold voltages, potentially causing one device to carry excess current while others remain underutilized. To ensure balanced sharing, series ballast resistors are typically required, adding trace complexity and reducing efficiency—highlighting a key trade-off when scaling precision references with discrete components.
How does the operating temperature range of the BZT52C6V2LP-7 affect its use in automotive or industrial environments?
The BZT52C6V2LP-7 supports an operating temperature range from -65°C to +150°C, making it well-suited for harsh environments including automotive under-hood electronics and industrial control systems. This broad thermal envelope ensures stable breakdown voltage across extreme conditions, though actual Zener voltage drift with temperature depends on the specific device’s alpha coefficient (dVz/dT). Engineers should still verify performance curves from the datasheet rather than assume linearity, especially near temperature extremes where secondary effects like package stress may influence reliability.
Is the BZT52C6V2LP-7 compatible with automated pick-and-place assembly processes, and what packaging considerations apply?
Yes, the BZT52C6V2LP-7 is supplied in tape and reel (TR) packaging, specifically designed for high-speed surface mount automation. Its X1-DFN1006-2 package measures 1.0 mm × 0.6 mm, fitting standard 0402 footprints and aligning with most pick-and-place nozzles and feeder systems. Moisture Sensitivity Level (MSL) of 1 indicates unlimited floor life, simplifying inventory management and reducing drying requirements prior to reflow—a practical advantage in mass production scenarios requiring consistent throughput.
How does the power rating of the BZT52C6V2LP-7 limit its application scope compared to through-hole Zener diodes?
At 250 mW maximum power dissipation, the BZT52C6V2LP-7 is constrained to low-power applications such as signal conditioning, reference generation, or overvoltage protection in sensitive ICs. Through-hole equivalents like the 1N4734A (1W) can handle much higher surge energies, enabling use in motor drives or power supply feedback loops. For the BZT52C6V2LP-7, exceeding 250 mW—even momentarily—risks junction damage, so designers must ensure continuous operation remains within safe limits, often necessitating external current limiting or derating.
What role does the base product number BZT52 play in identifying compatible variants of the BZT52C6V2LP-7?
The BZT52 prefix identifies a family of surface-mount Zener diodes manufactured by Diodes Incorporated, including various voltage ratings (e.g., BZT52C3V3, BZT52C12) and package types. While all share core characteristics like low capacitance and tight tolerances, voltage-specific variants like the BZT52C6V2LP-7 require careful selection based on exact Vz requirements. Using the wrong variant could compromise regulation accuracy or cause system malfunction, underscoring the importance of verifying both part number and datasheet before implementation.

Parts with Similar Specifications

The three parts on the right have similar specifications to Diodes Incorporated BZT52C6V2LP-7

Product Attribute BZT52C6V2LP-7B-79 BZT52C6V2LP-TP BZT52C6V2L3P-TP BZT52C6V2Q-7-F
Part Number BZT52C6V2LP-7B-79 BZT52C6V2LP-TP BZT52C6V2L3P-TP BZT52C6V2Q-7-F
Manufacturer Diodes Incorporated Micro Commercial Co Micro Commercial Co Diodes Incorporated
Tolerance - - - -
Current - Reverse Leakage @ Vr - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Impedance (Max) (Zzt) - - - -
Power - Max - - - -
Voltage - Forward (Vf) (Max) @ If - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Base Product Number - DAC34H84 MAX500 ADS62P42
Voltage - Zener (Nom) (Vz) - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Series - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C

BZT52C6V2LP-7 Datasheet PDF

Download BZT52C6V2LP-7 pdf datasheets and Diodes Incorporated documentation for BZT52C6V2LP-7 - Diodes Incorporated.

Datasheets
BZT52C2V4LP - BZT52C39LP.pdf
Environmental Information
Diodes Environmental Compliance Cert.pdf
PCN Design/Specification
Bond Wire 11/Nov/2011.pdf DFN1006-2,DFN1006-3 Part Marking Chg 27/Oct/2015.pdf
PCN Assembly/Origin
Assembly Site 16/Oct/2020.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Nath***rooks
    Jun 11, 2026

    Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.

  • Dani***alkerTech
    Jun 1, 2026

    Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

  • Yuki***aka88
    May 26, 2026

    信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

  • Stev***aker
    May 20, 2026

    Solid diode for power rectification. Works well in switching circuits.

  • Bran***Lewis
    May 11, 2026

    Compact FPGA with good performance. Suitable for basic signal processing tasks.

  • Oliv***arris
    May 7, 2026

    Reliable I/O expander. Works well in embedded control applications.

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
  • Payment Support
  • Packaging
  • Certifications & Memberships

QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
  1. Visual inspection
  2. Performance testing and reliability verification
  3. Standardized full-process testing
  4. Precise control of every parameter
We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
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Contact us if you have any questions.

Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
  • ISO 45001: 2018
  • GB/T 27922-2011
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  • IPC
  • ESD
  • PSMA
BZT52C6V2LP-7 Image

BZT52C6V2LP-7

Diodes Incorporated
32D-BZT52C6V2LP-7

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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