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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 16V SOT-23
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Tape & Reel (TR)
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：16 V
- Tolerance：±5.63%
- Power - Max：350 mW
- Impedance (Max) (Zzt)：40 Ohms
- Current - Reverse Leakage @ Vr：50 nA @ 11.2 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
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Overview
The CMPZDA16V TR TIN/LEAD is a dual silicon Zener diode manufactured by Central Semiconductor Corp. It features a common anode configuration with two elements housed in a plastic epoxy SOT-23 package. The device operates within a temperature range of -65°C to +150°C and has a maximum power dissipation of 0.35 W. The nominal Zener voltage is 16 V with a tolerance of 5%. Key electrical characteristics include a maximum dynamic impedance of 40 Ω and a knee impedance of 200 Ω. The component is marked as non-compliant with RoHS standards.
Feature Summary
- Dual element structure integrated into a single compact surface mount package
- Common anode configuration for efficient circuit layout
- Silicon construction designed for stable voltage regulation
Applications
- Industrial control systems requiring dual voltage references
- Commercial equipment needing compact regulation solutions
- Computer applications utilizing low-profile components
Procurement Notes
Verify the specific ordering suffix and material composition before purchase, as the provided data indicates non-compliance with current environmental directives such as RoHS. Confirm that the tin/lead finish aligns with your assembly process requirements. Ensure the supplier provides the official datasheet to validate the exact electrical tolerances and thermal ratings for your design.
Selection Notes
Select this component when a dual Zener solution with a common anode topology is required in a small outline package. The 0.35 W power rating suits low-level regulation tasks. Verify that the 16 V nominal voltage and 5% tolerance meet the circuit specifications. Consider the operating temperature range and impedance values for signal integrity.
Part Context
This part belongs to the CMPZDA series of dual Zener diodes from Central Semiconductor. These devices are designed for surface mount applications where space is limited. The series offers various voltage options while maintaining consistent packaging and electrical characteristics across the range.
Replacement Considerations
Check for direct substitutes within the same manufacturer's lineup or equivalent dual common anode Zener diodes from other vendors. Ensure pinout compatibility and matching electrical parameters such as voltage, power dissipation, and package type.
