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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 6.8V SOT-523
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：6.8 V
- Tolerance：-
- Power - Max：220 mW
- Impedance (Max) (Zzt)：15 Ohms
- Current - Reverse Leakage @ Vr：1 µA @ 4.5 V
- Operating Temperature：-65°C ~ 150°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：SOT-523
- Voltage - Forward (Vf) (Max) @ If：900 mV @ 10 mA
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Overview
The DZL6V8AXV3-7 is a dual surface mount Zener diode in an SOT-523 package. It features a nominal Zener voltage of 6.8 V with a range of 6.46 V to 7.14 V at IZT = 5 mA. The device has a maximum power dissipation of 220 mW and operates within a temperature range of -65°C to +150°C. Electrical characteristics include a maximum Zener impedance of 15 Ω at IZT and 100 Ω at IZK = 5.0 mA. Maximum reverse current is specified as 1.0 μA at VR = 1.0 V. The component utilizes matte tin finish plating over an Alloy 42 leadframe.
Feature Summary
- Dual Zener configuration in an ultra-small SOT-523 surface mount package
- Lead-free and RoHS compliant construction with green molding compound
- High ESD sensitivity rating meeting IEC61000-4-2 standards
Applications
- General purpose voltage regulation functions
- Clamping applications for sensitive electronic circuits
- Reference voltage generation in compact designs
Procurement Notes
Verify the specific ordering suffix '-7' corresponds to the tape and reel packaging quantity of 3000 units per reel. Confirm that the K96 marking code matches the required date code and product type identification for your assembly process. Ensure compatibility with the SOT-523 footprint dimensions provided in the datasheet outline.
Selection Notes
Select this component when a dual Zener solution is required in a minimal footprint. The 6.8 V nominal voltage and 220 mW power rating suit low-power regulation tasks. Consider the 15 Ω impedance and 1.0 μA leakage current for precision requirements. Verify thermal derating curves if operating near the upper temperature limit.
Part Context
This part belongs to Diodes Incorporated's line of dual surface mount Zener diodes. It shares the SOT-523 case style with other variants in the series, offering a standardized footprint for automated assembly. The 'Green' designation indicates compliance with environmental directives regarding halogen and antimony content.
Replacement Considerations
Check for direct pin-compatible alternatives within the same SOT-523 family from Diodes Incorporated. Verify that substitute parts maintain the 6.8 V nominal voltage and similar impedance characteristics. Ensure any replacement also meets the required ESD protection levels and RoHS compliance standards.
