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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 15V SOT-23
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Reel (TR),Cut Tape (CT)
- Configuration：1 Pair Common Cathode
- Voltage - Zener (Nom) (Vz)：15 V
- Tolerance：±5%
- Power - Max：300 mW
- Impedance (Max) (Zzt)：30 Ohms
- Current - Reverse Leakage @ Vr：100 nA @ 11 V
- Operating Temperature：-65°C ~ 150°C
- 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 DZ23C15-TP is a dual common cathode Zener diode manufactured by Micro Commercial Components (MCC). It features a nominal Zener voltage of 15 V with a tolerance of ±5% and a maximum power dissipation of 300 mW. The device operates within a temperature range of -55°C to +150°C and has a maximum reverse leakage current of 100 nA at 32 V. It utilizes an SOT-23-3 surface-mount package with dimensions of 3.04 mm in length, 1.4 mm in width, and 1.12 mm in height.
Feature Summary
- Dual common cathode configuration for space-efficient circuit design
- High-temperature resilience suitable for demanding environments
- Compact SOT-23-3 package optimized for automated placement
Applications
- Voltage reference circuits requiring dual polarity or split supplies
- Over-voltage protection in compact consumer electronics
- Signal clipping and waveform shaping in communication devices
Procurement Notes
Verify the specific datasheet version and RoHS compliance status directly with the manufacturer or authorized distributor before procurement. Confirm that the SOT-23-3 footprint matches your PCB layout requirements. Ensure that the 300 mW power rating is sufficient for your application's thermal conditions to prevent overheating during operation.
Selection Notes
Select this component when a dual Zener solution is needed in a small form factor. The 15 V breakdown voltage makes it suitable for mid-range reference applications. Consider the 100 nA leakage current limit for low-power designs. The wide operating temperature range supports use in automotive or industrial sectors where thermal stability is critical.
Part Context
This part belongs to the DZ23C series of Zener diodes from MCC. The series offers various voltage options in the same SOT-23-3 package, allowing designers to standardize on a single footprint for different voltage requirements. The 'TP' suffix typically indicates tape and reel packaging for high-volume manufacturing efficiency.
Replacement Considerations
Check for direct pin-compatible alternatives such as the DZ23C15HE3-TP if automotive qualification is required. Other manufacturers offering SOT-23-3 dual Zener diodes with similar 15 V specifications may serve as substitutes, provided electrical parameters like impedance and leakage are comparable.
