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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 5.6V SOT-363
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Configuration：2 Independent
- Voltage - Zener (Nom) (Vz)：5.6 V
- Tolerance：±5%
- Power - Max：200 mW
- Impedance (Max) (Zzt)：11 Ohms
- Current - Reverse Leakage @ Vr：5 µA @ 3 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 MMBZ5232BS-7-F is a dual isolated Zener diode array manufactured by Diodes Incorporated in an SOT-363 surface-mount package. It features two independent Zener diodes with a nominal breakdown voltage of 5.6 V and a tolerance of ±5%. The device has a maximum power dissipation of 200 mW, a maximum Zener impedance of 11 Ω at a test current of 20 mA, and a maximum reverse leakage current of 5 µA at 3 V. It operates within a temperature range of -65°C to +150°C.
Feature Summary
- Dual isolated Zener diodes integrated into a single ultra-small surface mount package
- Planar die construction designed for automated assembly processes
- Lead-free plating with matte tin finish annealed over Alloy 42 leadframe
Applications
- Voltage regulation circuits requiring compact dual-channel solutions
- Automated surface-mount assembly lines
- General-purpose voltage reference applications
Procurement Notes
Verify the complete part number including the suffix to confirm packaging configuration. Confirm RoHS compliance status and date code requirements against specific project standards before ordering. Ensure the supplier provides valid traceability documentation for the manufacturing batch.
Selection Notes
Select this component when space-constrained designs require two independent voltage references or regulators. Verify that the 200 mW power dissipation rating meets thermal requirements at the intended operating ambient temperature. Check that the 5.6 V nominal voltage aligns with circuit specifications.
Part Context
This part belongs to the MMBZ5221BS through MMBZ5259BS series from Diodes Incorporated. The series offers various Zener voltages ranging from 2.4 V to 39 V in the same SOT-363 package format, allowing for consistent footprint design across different voltage requirements.
Replacement Considerations
MMBZ5232BS-7-F
FAQ
What is the marking code for the MMBZ5232BS?
The product type marking code for the MMBZ5232BS is KE2.
How are the terminals plated?
The terminals feature a matte tin finish annealed over an Alloy 42 leadframe.
What is the moisture sensitivity level?
The device has a Moisture Sensitivity Level (MSL) of 1 per J-STD-020D.
