SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
HZK9ALTR-S-E is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is DIODE ZENER 0.4W. Review the specifications below when checking this part for your BOM.
HZK9ALTR-S-E is a single Zener diode manufactured by Renesas Electronics Corporation. It belongs to the category of discrete semiconductor diodes. The component is RoHS compliant and Reach compliant. The manufacturer lists the factory lead time as one week. This part is distributed by various electronic component suppliers.
Verify the specific electrical parameters, such as breakdown voltage and power rating, against the official Renesas datasheet before integration. Confirm package type and pinout compatibility with your PCB layout. Ensure the supplier provides genuine components with traceable documentation. Check for any obsolescence notices or lifecycle status updates from the manufacturer.
Select this component based on its Zener voltage requirements and tolerance specifications suitable for voltage regulation or protection circuits. Consider the thermal performance and package constraints relative to the application environment. Compare alternative discrete diodes if specific Renesas characteristics are not strictly required.
Renesas Electronics Corporation produces a range of discrete semiconductors, including diodes. The HZK9ALTR-S-E is part of their portfolio of standard electronic components used in various industrial and consumer applications. Renesas acquired NEC Electronics, which previously produced similar device lines.
Consult the official Renesas replacement guide or distributor cross-reference tools for compatible Zener diodes. Verify that substitute parts match the required voltage, current, and package specifications.
Explore related parts through Zener, Diodes, Discrete Semiconductor Products, all product categories.

Compare thermistors, RTDs, thermocouples and temperature ICs. Learn how range, accuracy, response, interfaces and mounting affect component selection.
Read More
HZK9ALTR-S-E is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is DIODE ZENER…
Read MoreHZK9ALTR-S-E is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is DIODE ZENER…
Read More
HZK9ALTR-S-E is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is DIODE ZENER…
Read More
Select MOV varistors by continuous voltage, clamping behavior, surge waveform and repetition. Check thermal disconnection, fuse coordination and replacements.
Read More
HZK9ALTR-S-E is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is DIODE ZENER…
Read MoreHZK9ALTR-S-E is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is DIODE ZENER…
Read More
Select power transformers by input frequency, secondary VA, rectifier load, isolation, regulation and inrush. Build a clearer specification for your next RFQ.
Read More
HZK9ALTR-S-E is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is DIODE ZENER…
Read More
HZK9ALTR-S-E is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is DIODE ZENER…
Read More
Select a bridge rectifier by reverse voltage, capacitor charging current, startup surge and cooling. Work through a stated DC voltage and ripple example.
Read More
Learn how a diode conducts, how to identify anode and cathode, and when to choose rectifier, TVS, Zener or photodiode types for a circuit.
Read More