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1N4760A TR TIN/LEAD
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Product Detailed Parameters
- Description：68V 1W TH DIODE-ZENER SINGLE: ST
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Tape & Reel (TR)
- Voltage - Zener (Nom) (Vz)：68 V
- Tolerance：±5%
- Power - Max：1 W
- Impedance (Max) (Zzt)：150 Ohms
- Current - Reverse Leakage @ Vr：5 µA @ 51.7 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 1N4760A TR TIN/LEAD is a silicon unidirectional voltage regulator diode designed for through-hole mounting in the DO-41 axial package. It provides a nominal Zener voltage of 68 V with a 5% tolerance and a maximum power dissipation of 1 W at 50°C ambient temperature. The device operates within a junction temperature range of -65°C to +200°C, featuring a maximum reverse leakage current of 5 µA and a dynamic impedance of 150 Ω. This component is supplied in tape-and-reel packaging.
Feature Summary
- Provides stable voltage regulation at a nominal 68 V reference level
- Constructed with a glass-passivated silicon junction for reliability
- Designed for high thermal stability with an extended operating temperature range
Applications
- Industrial voltage regulation circuits
- Commercial power supply protection
- Computer system voltage clamping
Procurement Notes
Verify that the specific ordering suffix matches the required lead-free or tin/lead plating specifications, as these affect RoHS compliance status. Confirm the tape-and-reel quantity aligns with manufacturing requirements. Ensure the manufacturer designation corresponds to Central Semiconductor Corp rather than other vendors using similar part numbers.
Selection Notes
Select this component when a 68 V Zener reference is required in an axial through-hole configuration. Consider the 1 W power rating and 150 Ω dynamic impedance for circuit design constraints. Verify compatibility with existing DO-41 footprints and ensure the operating temperature range meets environmental demands.
Part Context
This part belongs to the 1N47xx series of silicon Zener diodes manufactured by Central Semiconductor Corp. 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. These components are widely used in general-purpose voltage regulation applications across industrial and commercial sectors.
Replacement Considerations
Equivalent parts include Vishay 1N4760A and STMicroelectronics 1N4760A. Verify pinout compatibility and electrical parameter tolerances before substitution.
