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Product Detailed Parameters
- Description:DIODE ZENER 62V 1W DO41
- Series:-
- Mfr:Central Semiconductor Corp
- Package:Bulk
- Voltage - Zener (Nom) (Vz):62 V
- Tolerance:±5%
- Power - Max:1 W
- Impedance (Max) (Zzt):125 Ohms
- Current - Reverse Leakage @ Vr:5 µA @ 47.1 V
- Operating Temperature:-65°C ~ 200°C (TJ)
- Mounting Type:Through Hole
- Package / Case:DO-204AL, DO-41, Axial
- Voltage - Forward (Vf) (Max) @ If:1.2 V @ 200 mA
- Grade:-
- Qualification:-
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Overview
The Central Semiconductor Corp 1N4759A BK PBFREE is a silicon Zener diode designed for voltage regulation in industrial and commercial applications. It features a nominal Zener voltage of 62 V with a 5% tolerance, tested at 4.0 mA. The device dissipates up to 1.0 W at 50°C and operates within a temperature range of -65°C to +200°C. Key electrical characteristics include a maximum reverse current of 5.0 µA at 58 V and a maximum DC current of 47.1 mA.
Feature Summary
- Provides stable voltage regulation across a wide operating temperature range
- Features high reliability suitable for demanding industrial environments
- Utilizes a glass body construction for robust performance
Applications
- Industrial equipment voltage regulation
- Commercial power supply circuits
- Computer system protection
Procurement Notes
Verify the specific ordering suffix required for your application. Use 'BK' for bulk packaging or 'TR' for tape and reel configurations. Confirm RoHS compliance status by checking the datasheet, as lead-free variants are designated with a 'PBFREE' suffix. Ensure the requested plating option matches your assembly requirements before placing orders.
Selection Notes
Select this component when a precise 62 V reference is needed for low-current regulation tasks. The DO-41 axial package facilitates through-hole mounting on standard PCBs. Consider the 1.0 W power dissipation limit and ensure adequate thermal management is available during operation to maintain performance within specified parameters.
Part Context
This part belongs to the 1N4728A through 1N4764A series of 1-watt silicon Zener diodes. The series covers a voltage range from 3.3 V to 100 V with consistent 5% tolerance. These components are widely used for general-purpose voltage clamping and reference applications in electronic circuits requiring reliable steady-state regulation.
Replacement Considerations
No official replacement part numbers are documented for this specific model in the provided manufacturer notices.
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