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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 36V SOT-23-3
- Series：-
- Mfr：Diotec Semiconductor
- Package：Bulk
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：36 V
- Tolerance：±5%
- Power - Max：300 mW
- Impedance (Max) (Zzt)：90 Ohms
- Current - Reverse Leakage @ Vr：50 nA @ 25.2 V
- Operating Temperature：-50°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：SOT-23-3 (TO-236)
- Voltage - Forward (Vf) (Max) @ If：-
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Overview
The Diotec Semiconductor 2BZX84C36 is a surface-mount planar Zener diode housed in an SOT-23 package. It features a common anode configuration with a nominal Zener voltage range of 34 V to 38 V at a test current of 5 mA. The device supports a maximum power dissipation of 300 mW and operates within a junction temperature range of -50°C to +150°C. Electrical characteristics include a dynamic resistance of less than 90 Ohms and a reverse leakage current of 25.2 µA at 1 V. The component complies with RoHS standards and utilizes a UL 94V-0 case material.
Feature Summary
- Common anode dual-diode configuration for efficient circuit design
- Sharp Zener voltage breakdown characteristics
- Low leakage current performance
- Compliant with RoHS, REACH, and conflict minerals regulations
Applications
- Voltage stabilization circuits
- Linear voltage regulators
- Reference voltage generation
Procurement Notes
Verify the specific suffix against official documentation to confirm the exact grade. Standard commercial grades lack automotive qualification, while suffixes like -AQ indicate AEC-Q101 compliance. Confirm that the marking code matches the datasheet specifications before finalizing procurement orders.
Selection Notes
Select this component when a common anode topology is required for dual Zener applications. Ensure the operating current remains below the maximum limit of 8 mA to maintain thermal stability. Verify that the 300 mW power dissipation rating aligns with the ambient temperature conditions of the target application.
Part Context
This part belongs to the BZX84Cxx and 2BZX84Cxx series from Diotec Semiconductor. The '2' prefix denotes the common anode variant, distinguishing it from the single diode BZX84Cxx series. Both share identical electrical parameters but differ in internal pin configuration.
Replacement Considerations
Direct substitutes within the same family include other 2BZX84Cxx variants with different voltage ratings. Cross-manufacturer replacements must match the SOT-23 footprint, 300 mW power rating, and common anode configuration.
FAQ
What is the marking code for the 2BZX84C36?
The standard marking code for the 2BZX84C36 is PJ.
How does the 2BZX84C36 differ from the BZX84C36?
The 2BZX84C36 features a common anode configuration, whereas the BZX84C36 is a single diode. They share the same electrical specifications and package type.
What is the maximum Zener current for this component?
The maximum Zener current (IZmax) is 8 mA when mounted on a PCB with 3 mm² copper pads per terminal.
