ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE ZENER ARRAY 24V 5-TSSOP
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- Configuration：2 Independent
- Voltage - Zener (Nom) (Vz)：24 V
- Tolerance：±2%
- Power - Max：250 mW
- Impedance (Max) (Zzt)：30 Ohms
- Current - Reverse Leakage @ Vr：50 nA @ 19 V
- Operating Temperature：-55°C ~ 150°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：5-TSSOP
- Voltage - Forward (Vf) (Max) @ If：900 mV @ 10 mA
Download product information
Overview
The PZU24DB2,115 is a dual isolated general-purpose Zener diode from the Nexperia PZUxDB2 series, housed in a SOT353 (SC-88A) surface-mounted package. It features a nominal working voltage of 24 V with a tolerance of approximately ±2%. Key electrical parameters include a total power dissipation of 250 mW at 25 °C and a non-repetitive peak reverse power dissipation of 40 W. The device operates within a junction temperature range of -55 °C to +150 °C and has a maximum reverse current of 120 μA at IZ = 0.5 mA.
Feature Summary
- Dual isolated diodes configuration suitable for compact designs
- Halogen-free plastic package compliant with environmental standards
- Qualified according to AEC-Q101 for automotive applications
Applications
- General regulation functions
Procurement Notes
Verify component authenticity through authorized Nexperia distributors or direct sales channels. Confirm the specific ordering suffix matches the required halogen-free variant if applicable. Check the latest product status on the manufacturer website as availability may change. Ensure storage conditions adhere to specified limits to maintain reliability before soldering.
Selection Notes
Select this component when a dual Zener configuration is required in a minimal footprint. The SOT353 package supports high-density circuit layouts. Verify that the 24 V nominal voltage aligns with circuit requirements. Consider the thermal resistance characteristics for heat dissipation in enclosed spaces. Ensure the operating current stays within the specified limits for stable regulation.
Part Context
This part belongs to the PZUxDB2 series of dual Zener diodes. The series offers various nominal voltages from 2.7 V to 24 V. All variants share the same SOT353 package and general feature set. The 'B2' designation indicates the ±2% tolerance class. The ',115' suffix typically denotes tape and reel packaging for automated assembly.
Replacement Considerations
Direct substitutes within the same series include other PZUxDB2 types with different voltage ratings but identical packages. Cross-series replacements require matching voltage, tolerance, and package dimensions. Verify pinout compatibility and thermal characteristics before substitution.
