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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 2.7V SOT-23
- Series：-
- Mfr：Panjit International Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：2.7 V
- Tolerance：±5%
- Power - Max：300 mW
- Impedance (Max) (Zzt)：83 Ohms
- Current - Reverse Leakage @ Vr：75 µA @ 1 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 AZ23C2V7_R1_00001 is a dual surface mount Zener diode from the Panjit AZ23C2V4 series, housed in an SOT-23 package. It features a common anode configuration with two independent Zener elements. The nominal Zener voltage is 2.7 V, with a maximum impedance of 83 Ohms at a test current of 5.0 mA and a maximum reverse leakage current of 75 µA at 1.0 V. The device supports a power dissipation rating of 300 mW and operates within a junction temperature range of -55°C to +150°C.
Feature Summary
- Dual Zener diodes integrated in a single common anode configuration for space-efficient circuit design.
- Compliant with EU RoHS 2011/65/EU directives and manufactured using halogen-free green molding compound.
- Designed for automatic insertion processes utilizing standard SOT-23 surface mount packaging.
Applications
- Voltage reference circuits requiring dual stable potential sources.
- Clamping applications for transient voltage suppression in low-power electronics.
- Biasing networks in signal processing modules.
Procurement Notes
Verify the specific ordering suffix against official documentation to confirm packing quantity and reel specifications. Confirm compliance requirements such as RoHS status and halogen-free material declarations prior to procurement. Ensure the component meets the required thermal and electrical parameters for the intended application environment.
Selection Notes
Select this component when a dual Zener array in a common anode topology is required within a compact SOT-23 footprint. Evaluate the 300 mW power dissipation limit and the 83 Ohm impedance specification against circuit load requirements. Consider the operating temperature range and leakage characteristics for precision voltage regulation tasks.
Part Context
This part belongs to the AZ23C2V4 series, which offers a wide range of nominal Zener voltages from 2.4 V to 51 V. All members share the same SOT-23 mechanical outline and common anode configuration, allowing for consistent board layout across different voltage reference designs within the same product family.
Replacement Considerations
Direct substitutes include other AZ23C2V7 variants from Panjit with different packing suffixes, such as AZ23C2V7-AU_R1_000A1. Cross-brand replacements must match the SOT-23-3 package, 2.7 V nominal voltage, and common anode configuration.
