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Product Detailed Parameters
- Description:DIODE ZENER 100V 5W AX-5W
- Series:-
- Mfr:Central Semiconductor Corp
- Package:Tape & Reel (TR)
- Voltage - Zener (Nom) (Vz):100 V
- Tolerance:±5%
- Power - Max:5 W
- Impedance (Max) (Zzt):90 Ohms
- Current - Reverse Leakage @ Vr:500 nA @ 76 V
- Operating Temperature:-65°C ~ 200°C (TJ)
- Mounting Type:Through Hole
- Package / Case:T-18, Axial
- Voltage - Forward (Vf) (Max) @ If:1.2 V @ 1 A
- Grade:-
- Qualification:-
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Overview
The Central Semiconductor Corp 1N5378B TR is a silicon Zener diode rated for 5 watts of power dissipation. It provides voltage regulation with a nominal breakdown voltage of 95 volts and a tolerance of ±5%. The device operates within a temperature range from -65°C to +150°C junction temperature. It utilizes an axial leaded DO-201AE package configuration.
Feature Summary
- Glass passivated junction construction
- Built-in strain relief mechanism
- Low inductance design
Applications
- Voltage regulation circuits
- Power supply protection
- Overvoltage clamping applications
Procurement Notes
Verify the specific ordering suffix required for plating options, such as PBFREE or TIN/LEAD, when placing orders. Confirm that the TR designation corresponds to the correct reel packaging quantity. Ensure compatibility with standard DO-201AE mounting requirements during integration.
Selection Notes
Select this component for designs requiring robust 5-watt voltage regulation capabilities. The glass passivation ensures reliability under varying thermal conditions. Verify that the 95-volt breakdown aligns with circuit requirements before implementation.
Part Context
This part belongs to the JEDEC registered 1N5333B through 1N5388B series of axial-leaded Zener diodes. The series offers a wide selection of voltages ranging from 3.3 to 200 volts with various tolerance options identified by suffix letters.
Replacement Considerations
Official documentation lists CZ5378B as the replacement for the 1N5378B.
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