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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 13V SOT-23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：13 V
- Tolerance：±6.54%
- Power - Max：300 mW
- Impedance (Max) (Zzt)：25 Ohms
- Current - Reverse Leakage @ Vr：100 nA @ 10 V
- Operating Temperature：-65°C ~ 150°C (TJ)
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：SOT-23-3
- Voltage - Forward (Vf) (Max) @ If：-
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Overview
The AZ23C13Q-7-F is a dual common anode Zener diode manufactured by Diodes Incorporated, designed for surface mount applications in SOT-23 packages. It features a nominal Zener voltage range of 12.4V to 14.1V at a test current of 5.0mA. The device supports a maximum power dissipation of 300mW and operates within a temperature range of -65°C to +150°C. Electrical characteristics include a maximum Zener impedance (ZZT) of 25 Ohms and a typical temperature coefficient of +0.080%/°C. This component holds AEC-Q101 qualification for automotive reliability.
Feature Summary
- Dual Zener diodes integrated in a single common anode configuration
- Qualified to AEC-Q101 standards for high-reliability automotive applications
- Totally lead-free and fully RoHS compliant with halogen and antimony-free green packaging
Applications
- Automotive electronic circuits requiring specific change control and IATF 16949 manufacturing certification
- Voltage reference and regulation tasks in compact surface mount designs
- Clamping and protection circuits utilizing the shared anode topology
Procurement Notes
Verify that the Q-suffix indicates AEC-Q101 automotive qualification rather than commercial grade. Confirm the package type matches the required SOT-23 footprint and ensure the tape and reel quantity aligns with production needs. Cross-reference the marking code DI against the datasheet to validate authenticity upon receipt.
Selection Notes
Select this part when a dual common anode topology is required for space-constrained PCB layouts. Ensure the operating voltage falls within the 12.4V to 14.1V range and that the thermal resistance allows for adequate heat dissipation at 300mW. Verify compatibility with automated insertion processes if high-volume manufacturing is planned.
Part Context
This component belongs to the AZ23C series of 300mW dual surface mount Zener diodes produced by Diodes Incorporated. The series spans various voltage ratings from 2.7V to 51V, all sharing the same SOT-23 mechanical outline. The Q-suffix specifically denotes the automotive-grade variant qualified under AEC-Q101 standards.
Replacement Considerations
The DZ23C13-7-F serves as the common cathode alternative within the same manufacturer's portfolio. Other manufacturers offering similar 300mW dual Zeners in SOT-23 packages may require verification of pinout compatibility and electrical tolerance matching.
