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1N4711RL
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Product Detailed Parameters
- Description：DIODE ZENER 27V 500MW DO204AH
- Series：-
- Mfr：onsemi
- Package：Bulk
- Voltage - Zener (Nom) (Vz)：27 V
- Tolerance：±5%
- Power - Max：500 mW
- Impedance (Max) (Zzt)：-
- Current - Reverse Leakage @ Vr：10 nA @ 20.4 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 onsemi 1N4711RL is a single-channel Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 5.1 V with a tolerance of 5%. The device supports a maximum power dissipation of 0.5 W and operates within a temperature range of -65°C to +200°C. Packaged in the DO-41 through-hole format, it exhibits a maximum reverse leakage current of 5 µA and a Zener impedance of 35 Ω at a test current of 49 mA.
Feature Summary
- Provides stable voltage reference capabilities via Zener breakdown mechanism
- Engineered for high thermal stability across extended operating temperatures
- Constructed with silicon material for reliable unidirectional voltage regulation
Applications
- Voltage regulation circuits
- Overvoltage protection systems
- Reference voltage generation
Procurement Notes
Verify the specific suffix 'RL' against official datasheets to confirm packaging details and manufacturing origin. Ensure compliance with RoHS and REACH requirements as specified in the product documentation. Confirm that the DO-41 package dimensions match the target PCB layout constraints before finalizing procurement orders.
Selection Notes
Select this component when a 5.1 V regulation point is required with moderate power handling capabilities. The DO-41 through-hole package facilitates manual assembly or standard wave soldering processes. Consider the 5% voltage tolerance and 35 Ω impedance characteristics for precision requirements in the target application design.
Part Context
This part belongs to the 1N47 series of Zener diodes manufactured by onsemi. The series offers various voltage ratings within the same mechanical footprint, allowing for design flexibility. The 1N4711RL specifically addresses low-to-medium voltage regulation needs in discrete semiconductor applications.
Replacement Considerations
Compatible substitutes include other manufacturers' 1N4711 variants meeting the 5.1 V, 0.5 W, and DO-41 specifications. Verify pinout compatibility and electrical parameter tolerances before substitution.
