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1N4696 TR PBFREE
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Product Detailed Parameters
- Description：9.1V 500MW TH DIODE-ZENER SINGLE
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Tape & Reel (TR)
- Voltage - Zener (Nom) (Vz)：9.1 V
- Tolerance：±5%
- Power - Max：500 mW
- Impedance (Max) (Zzt)：-
- Current - Reverse Leakage @ Vr：1 µA @ 6.9 V
- Operating Temperature：-65°C ~ 200°C (TJ)
- Mounting Type：Through Hole
- Package / Case：DO-204AH, DO-35, Axial
- Voltage - Forward (Vf) (Max) @ If：1.5 V @ 100 mA
- Grade：-
- Qualification：-
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Overview
The Central Semiconductor Corp 1N4696 TR PBFREE is a low-level Zener diode designed for voltage regulation applications. It features a nominal Zener voltage range of 5.89V to 6.51V and operates with a maximum power dissipation of 350mW. The device supports a test current of 45mA and maintains a maximum reverse leakage current of 10uA. Packaged in an SOT-23 surface-mount format, it is supplied in reel quantities.
Feature Summary
- Provides stable voltage regulation within a specified low-voltage range
- Engineered for low-level signal processing and reference applications
- Utilizes a compact surface-mount package for automated assembly
Applications
- Voltage reference circuits
- Low-power voltage regulation
- Signal clipping and protection
Procurement Notes
Verify the specific Zener voltage bin required for the application, as the part number covers a range from 5.89V to 6.51V. Confirm that the SOT-23 package dimensions align with the PCB footprint. Ensure the 350mW power rating is sufficient for the intended operating conditions. Check RoHS compliance documentation if environmental regulations apply to the final product assembly.
Selection Notes
Select this component when a small form factor is necessary for low-voltage regulation tasks. The SOT-23 package offers space efficiency compared to axial leads. Consider the 10uA leakage current specification for high-impedance circuit designs. Evaluate the thermal management requirements against the 350mW dissipation limit during continuous operation.
Part Context
This component belongs to the CMPZ4 series of low-level Zener diodes manufactured by Central Semiconductor. The series is characterized by its suitability for precision voltage reference applications where low power consumption is critical. The TR PBFREE suffix indicates tape-and-reel packaging without lead content, facilitating surface-mount technology integration.
Replacement Considerations
Cross-reference with other manufacturers offering SOT-23 packaged Zener diodes with similar voltage ranges and power ratings. Verify pinout compatibility and thermal characteristics before substitution.
