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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 3.6V SOT-23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：3.6 V
- Tolerance：±5%
- Power - Max：300 mW
- Impedance (Max) (Zzt)：95 Ohms
- Current - Reverse Leakage @ Vr：-
- Operating Temperature：-65°C ~ 150°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：SOT-23-3
- Voltage - Forward (Vf) (Max) @ If：-
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Overview
The AZ23C3V6-7-F is a dual surface mount Zener diode manufactured by Diodes Incorporated. It features two Zener diodes in a common anode configuration within a single SOT-23 package. The nominal Zener voltage is 3.6 V with a tolerance range of 3.4 V to 3.8 V at a test current (IZT) of 5.0 mA. Maximum power dissipation is rated at 300 mW, and the maximum Zener impedance (ZZT) is 95 Ω at IZT = 5.0 mA. The device operates within a temperature range of -65°C to +150°C.
Feature Summary
- Dual Zener diodes integrated in a common anode configuration for space-efficient circuit design.
- High reliability qualification compliant with JEDEC standards and AEC-Q101 ESD ratings.
- Totally lead-free and fully RoHS compliant construction.
- Halogen and antimony free "Green" device manufacturing.
Applications
- Automotive electronics requiring specific change control and high reliability.
- ESD protection circuits utilizing specified HBM and MM ratings.
- Voltage reference applications in surface mount assembly lines.
Procurement Notes
Verify component authenticity through authorized distribution channels or direct manufacturer engagement. Confirm that the ordering suffix matches commercial grade specifications rather than automotive Q-suffix variants. Ensure packaging details align with standard tape and reel quantities for automated insertion processes.
Selection Notes
Select this part when a dual common anode Zener array is required in a compact SOT-23 footprint. Consider the 300mW power dissipation limit and thermal resistance characteristics during PCB layout planning. Verify that the 3.6V nominal voltage and 95Ω impedance meet the specific circuit requirements.
Part Context
This component belongs to the AZ23C series of dual surface mount Zener diodes produced by Diodes Incorporated. The series spans various voltage ratings from 2.7V to 51V, all sharing similar mechanical and electrical characteristics within the SOT-23 package format.
Replacement Considerations
Direct substitutes include other AZ23C series parts with matching voltage ratings. For common cathode configurations, the DZ23 series serves as an alternative. Automotive-grade equivalents require checking for Q-suffix designations.
FAQ
What is the ESD sensitivity rating for this component?
The component is qualified to AEC-Q101 standards with Human Body Model (HBM) ratings of 8kV and Machine Model (MM) ratings of 400V.
Is this component suitable for automotive applications?
While the datasheet mentions AEC-Q101 qualification, specific automotive applications requiring change control should refer to the related automotive grade (Q-suffix) parts listed on the manufacturer's website.
What is the typical temperature coefficient for the 3.6V Zener voltage?
The typical temperature coefficient for the AZ23C3V6 is -0.055 %/°C.
