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1N4759A BK TIN/LEAD
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Product Detailed Parameters
- Description：62V 1W TH DIODE-ZENER SINGLE: ST
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Box
- 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 ~ 150°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 TIN/LEAD is a single silicon Zener diode housed in a DO-41 axial through-hole package. It features a nominal Zener voltage of 62 V with a tolerance of ±5%. The device supports a maximum power dissipation of 1 W and operates within a temperature range of -65°C to +200°C. Key electrical characteristics include a maximum reverse leakage current of 5 µA, a Zener impedance of 125 ohms, and a test current of 4 mA.
Feature Summary
- Provides stable voltage regulation at a nominal 62 V reference level
- Engineered for high-temperature operation up to 200°C junction temperature
- Constructed with a glass passivated junction for enhanced reliability
Applications
- Industrial voltage regulation circuits
- Commercial equipment power supplies
- Entertainment system protection
- Computer application voltage references
Procurement Notes
Verify the specific ordering suffix against manufacturer documentation to confirm lead-free status and packaging configuration. Ensure the requested variant matches the required RoHS compliance and terminal plating specifications for your assembly process. Cross-reference the Mouser number 610-1n4759abk-tl for accurate distributor identification.
Selection Notes
Select this component when a 62 V regulation point is required in a through-hole design. The DO-41 package accommodates standard PCB mounting techniques. Confirm that the 1 W power rating and 125 ohm impedance meet the thermal and dynamic load requirements of the target circuit environment.
Part Context
This part belongs to the 1N47 series of silicon Zener diodes manufactured by Central Semiconductor. The series covers a wide voltage range from 3.3 V to 100 V, all sharing the same DO-41 axial package and 1 W power dissipation capability. This specific model targets applications requiring precise mid-range voltage stabilization.
Replacement Considerations
Direct parameter-equivalent substitutes include the onsemi 1N4759A and Taiwan Semiconductor 1N4759A. Verify pinout compatibility and ensure the alternative supplier's datasheet confirms identical Zener voltage and impedance specifications.
