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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 9.1V SOT-23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：9.1 V
- Tolerance：±5%
- Power - Max：300 mW
- Impedance (Max) (Zzt)：10 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 AZ23C9V1-7-F is a dual surface mount Zener diode manufactured by Diodes Incorporated, housed in an SOT-23 package. It features a common anode configuration with two independent Zener elements within a single case. The nominal Zener voltage ranges from 8.5 V to 9.6 V at a test current of 5.0 mA. Maximum Zener impedance is specified as 10 Ω at IZT = 5.0 mA and 50 Ω at IZK = 1.0 mA. The device supports a maximum power dissipation of 300 mW and operates within a temperature range of -65°C to +150°C.
Feature Summary
- Dual Zener elements integrated in a common anode configuration for space-efficient circuit design
- Qualified to AEC-Q101 standards with high electrostatic discharge protection ratings
- Manufactured using lead-free, halogen-free, and antimony-free materials compliant with RoHS directives
Applications
- Automotive electronic systems requiring AEC-Q101 qualified components
- Voltage reference circuits utilizing dual independent regulation channels
- Clamping and protection applications in surface mount assembly lines
Procurement Notes
Verify the specific ordering suffix against official Diodes Incorporated documentation to confirm commercial versus automotive grade qualification. Confirm that the requested part number matches the exact electrical characteristics required for the target application environment. Ensure compliance with relevant environmental directives before finalizing procurement specifications.
Selection Notes
Select this component when a dual Zener solution with a common anode topology is required in a compact SOT-23 footprint. Evaluate the 300 mW power dissipation limit against thermal constraints in the final assembly. Consider the positive temperature coefficient near 9 V for stability requirements across the operating temperature range.
Part Context
This component belongs to the AZ23C series of dual surface mount Zener diodes produced by Diodes Incorporated. The series covers a wide voltage range from 2.7 V to 51 V, offering standardized packaging and electrical parameters for consistent design integration across various consumer and industrial electronics platforms.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's datasheet or authorized distributors for verified cross-reference information.
