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SML4761AHE3_A/H is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is DIODE ZENER 75V 1W DO214AC. Review the specifications below when checking this part for your BOM.
Single Zener Diodes specifications for SML4761AHE3_A/H
- Description：DIODE ZENER 75V 1W DO214AC
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Voltage - Zener (Nom) (Vz)：75 V
- Tolerance：±5%
- Power - Max：1 W
- Impedance (Max) (Zzt)：175 Ohms
- Current - Reverse Leakage @ Vr：5 µA @ 56 V
- Operating Temperature：-65°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Voltage - Forward (Vf) (Max) @ If：-
- Grade：Automotive
- Qualification：AEC-Q101
Single Zener Diodes datasheet and documents for SML4761AHE3_A/H
Single Zener Diodes Overview
The SML4761AHE3_A/H is a surface mount Zener diode from Vishay Semiconductors, housed in an SMA (DO-214AC) package. It features a nominal Zener voltage of 75 V with a standard tolerance of ±5%. The device operates at a test current of 3.3 mA and dissipates up to 1000 mW. It is AEC-Q101 qualified for automotive applications and supports soldering at 260 °C for 10 seconds.
Single Zener Diodes Feature Summary
- Low dynamic Zener impedance for stable regulation
- UL 94 V-0 flammability classification for the plastic package
- High temperature soldering capability guaranteed at terminals
Single Zener Diodes Applications
- Voltage reference circuits
- Overvoltage protection
- Clamping applications
Single Zener Diodes Procurement Notes
Verify the specific suffix 'A' confirms the ±5% tolerance requirement. Confirm that the '_HE3' designation aligns with RoHS compliance and lead-free specifications. Ensure the 'I' or 'H' tape and reel format matches the automated assembly equipment configuration. Validate AEC-Q101 qualification status if the application requires automotive-grade reliability standards.
Single Zener Diodes Selection Notes
Select this component when a precise 75 V reference is required in a compact SMA footprint. The ±5% tolerance offers tighter control than standard commercial grades. Consider the low dynamic impedance for applications demanding high regulation stability under varying load conditions.
Single Zener Diodes Part Context
This part belongs to the SML4738 to SML4764A series of surface mount Zener diodes. The series covers a wide voltage range from 8.2 V to 100 V. All variants share the same SMA (DO-214AC) mechanical outline and thermal characteristics, allowing for design flexibility within the same package family.
Single Zener Diodes Replacement Considerations
SML4761A-E3/5A
Single Zener Diodes FAQ
What is the maximum power dissipation?
The maximum continuous power dissipation is 1000 mW at a terminal temperature of 75 °C.
Is this component suitable for automotive use?
Yes, the SML4761AHE3_A/H variant is AEC-Q101 qualified for automotive applications.
Explore related parts through Zener, Diodes, Discrete Semiconductor Products, all product categories.
