ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE ZENER ARRAY 3.6V SOT-23
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Tape & Reel (TR)
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：3.6 V
- Tolerance：±5.56%
- Power - Max：350 mW
- Impedance (Max) (Zzt)：95 Ohms
- Current - Reverse Leakage @ Vr：2 µA @ 1 V
- Operating Temperature：-65°C ~ 175°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：SOT-23
- Voltage - Forward (Vf) (Max) @ If：900 mV @ 10 mA
Download product information
Overview
The CMPZDA3V6 TR TIN/LEAD is a surface-mount dual common anode silicon Zener diode manufactured by Central Semiconductor Corp. It features a nominal Zener voltage of 3.6 V with a 5% tolerance and operates within a power dissipation rating of 275 mW. The device utilizes an SOT-323-3 package for compact integration. Electrical characteristics include a maximum reverse leakage current of 3 µA and a Zener impedance of 10 Ohms at the test current. It supports an operating temperature range from -65 °C to +150 °C, ensuring reliability in diverse thermal environments.
Feature Summary
- Dual common anode configuration allows efficient voltage regulation using a single component.
- Silicon construction provides stable performance across wide temperature variations.
- Surface-mount SOT-323-3 package enables automated assembly and space-constrained designs.
Applications
- Voltage reference circuits requiring precise low-voltage regulation.
- Protection stages in portable electronic devices utilizing surface-mount technology.
- Signal conditioning networks in industrial control systems.
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm lead-free or tin/lead composition requirements. Confirm that the tape-and-reel packaging matches your automated placement equipment specifications. Ensure the selected variant meets all applicable RoHS directives relevant to your target market before finalizing procurement orders.
Selection Notes
Select this component when a dual Zener structure with a common anode is required for voltage clamping or referencing. The 3.6 V nominal voltage suits applications needing precise low-level regulation. Verify that the 275 mW power dissipation capability aligns with the expected thermal load in the final assembly design.
Part Context
This part belongs to the CMPZDA series of surface-mount dual Zener diodes from Central Semiconductor. The series offers various voltage options in the compact SOT-323-3 package. These components are designed for general-purpose voltage regulation and protection in consumer and industrial electronics.
Replacement Considerations
Consult official substitution guides for compatible dual common anode Zener diodes in SOT-323 packages. Verify matching electrical parameters such as Zener voltage, tolerance, and power dissipation before implementing any alternative components.
FAQ
What is the internal configuration of the CMPZDA3V6?
The device contains two Zener diodes connected in a common anode configuration within a single SOT-323-3 package.
What is the specified Zener impedance for this component?
The Zener impedance (Zz) is specified as 10 Ohms under standard test conditions.
Does the CMPZDA3V6 support high-temperature operation?
Yes, the component is rated for a maximum operating temperature of +150 °C.
