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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 6.2V SOT-363
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)
- Configuration：2 Independent
- Voltage - Zener (Nom) (Vz)：6.2 V
- Tolerance：±5%
- Power - Max：200 mW
- Impedance (Max) (Zzt)：7 Ohms
- Current - Reverse Leakage @ Vr：5 µA @ 4 V
- Operating Temperature：-65°C ~ 150°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：SOT-363
- Voltage - Forward (Vf) (Max) @ If：900 mV @ 10 mA
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Overview
The MMBZ5234BS-7-F is a dual isolated Zener diode manufactured by Diodes Incorporated, housed in an SOT-363 surface-mount package. It features a nominal Zener voltage of 6.2 V with a tolerance range of 5.89 V to 6.51 V at a test current of 20 mA. The device has a maximum power dissipation of 200 mW and a maximum reverse leakage current of 5 µA at 4.0 V. Electrical characteristics include a maximum Zener impedance of 7 Ω at the test current and 1000 Ω at a lower current of 0.25 mA. The component operates within a temperature range of -65 °C to +150 °C.
Feature Summary
- Dual isolated Zener configuration within an ultra-small surface mount package
- Planar die construction for reliable performance
- Lead-free and RoHS compliant manufacturing
Applications
- Automated assembly processes
- Voltage regulation circuits
- Signal clamping applications
Procurement Notes
Verify the specific ordering suffix against official manufacturer documentation to confirm packaging details. Confirm that the component meets required environmental standards such as RoHS compliance before integration into final products. Ensure compatibility with automated pick-and-place equipment due to the small form factor.
Selection Notes
Select this component when space-constrained designs require two independent voltage references or clamping functions. The SOT-363 package offers a compact footprint suitable for high-density PCB layouts. Consider the 200 mW power dissipation limit and thermal resistance when designing heat management strategies for the application.
Part Context
This part belongs to the MMBZ5221BS through MMBZ5259BS series from Diodes Incorporated. The series provides various Zener voltage options in a standardized dual-diode SOT-363 package. This specific model corresponds to the 6.2 V variant within the broader product family.
Replacement Considerations
Direct substitutes within the same series include other MMBZ52xxBS variants with different voltage ratings but identical packaging and electrical configurations.
