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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 36V SOT-23
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tape & Reel (TR)
- 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：100 nA @ 27 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：SOT-23
- Voltage - Forward (Vf) (Max) @ If：-
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Overview
The Taiwan Semiconductor AZ23C36 is a dual surface-mount Zener diode housed in an SOT-23 package. It features a nominal Zener voltage of 36 V with a tolerance of ±5%, ranging from 34 V to 38 V. The device supports a maximum power dissipation of 300 mW and operates within a junction temperature range of -55°C to +150°C. Electrical characteristics include a maximum Zener impedance (ZzT) of 90 Ω at a test current of 5 mA, and a leakage current (IR) not exceeding 1 µA at 27 V reverse voltage.
Feature Summary
- Dual common anode configuration for compact circuit integration
- Designed for automated assembly processes
- Halogen-free molding compound compliant with IEC standards
Applications
- Low voltage stabilizers or voltage references
- Adapters
- Lighting applications
- On-board DC/DC converters
Procurement Notes
Verify the specific ordering suffix when purchasing, as variations such as RFG indicate halogen-free packaging. Confirm that the component meets RoHS compliance requirements for your manufacturing process. Ensure the selected variant matches the required tape and reel specifications for automated placement equipment.
Selection Notes
Select this component for designs requiring a dual Zener array in a small footprint. Verify that the 300 mW power rating accommodates the thermal environment. Check the Zener impedance value against signal integrity requirements. Ensure the operating voltage range aligns with the 34 V to 38 V specification window.
Part Context
This part belongs to the AZ23C series, which covers Zener voltages from 2.7 V to 51 V. All devices in this family share the same SOT-23 mechanical outline and general electrical testing conditions. The series provides standardized marking codes for identification across different voltage ratings.
Replacement Considerations
Cross-reference with other manufacturers offering dual Zener diodes in SOT-23 packages. Verify pinout compatibility and ensure equivalent power dissipation and voltage tolerance ratings are met before substitution.
FAQ
What is the marking code for the AZ23C36?
The marking code for the AZ23C36 is KDS.
What is the maximum leakage current specified for this device?
The maximum leakage current is 1 µA, measured at a reverse voltage of 27 V.
Is this component suitable for high-temperature environments?
Yes, the device supports a maximum junction temperature of 150°C.
