$23.16
$20.22
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Vishay 22 V General Purpose Zener Diode 1 W Surface Mount SMA DO-214AC SML4748AHE3_A/H
Specifications
| Country of Origin | India |
|---|---|
| Brand | Vishay |
| Height | 2.29mm |
| Length | 4.5mm |
| Model | SML4748AHE3_A/H |
| Mount Type | Surface |
| Series | SML47xx |
| Maximum Operating Temperature | 150°C |
| Package Type | SMA (DO-214AC) |
| Minimum Operating Temperature | -65°C |
| Pin Count | 2 |
| Number of Elements per Chip | 1 |
| Automotive Standard | AEC-Q101 |
| Maximum Power Dissipation Pd | 1W |
| Diode Configuration | Single |
| Test Current It | 14.5mA |
| Maximum Reverse Leakage Current | 5μA |
| Nominal Zener Voltage Vz | 22V |
| Zener Type | General Purpose |
| Maximum Zener Impedance | 23Ω |
Key Features
- General purpose zener diode designed for surface mounting.
- Nominal zener voltage of 22 volts with ±5% tolerance.
- Maximum power dissipation of 1 watt for reliable performance.
- SMA (DO-214AC) package ensuring compact size and ease of PCB assembly.
- Operates between -65°C and 150°C for wide temperature range applications.
- Low maximum reverse leakage current of 5 μA for efficient operation.
- Maximum zener impedance of 23 ohms to stabilize voltage regulation.
- Test current at 14.5 mA ensures accurate zener voltage regulation.
Product Description
Vishay SML4748AHE3_A/H is a single configuration general purpose zener diode rated at 22 volts nominal zener voltage and 1 watt maximum power dissipation. It is supplied in a compact surface mount SMA package (DO-214AC) with 2 pins, enabling easy integration on printed circuit boards.
Designed to operate over a temperature range from -65°C to 150°C, this diode is suitable for various industrial, automotive, and electronic applications where stable voltage regulation is required. It features a low maximum reverse leakage current of 5 μA and a maximum zener impedance of 23 ohms, ensuring high efficiency and stable operation.
This diode has a test current of 14.5 mA to validate voltage accuracy and complies with international standards IEC 61000-4-2 and IEC 61760-1, as well as being RoHS compliant to meet environmental regulations. Its automotive AEC-Q101 rating highlights its suitability for automotive electronics, providing robustness and reliability.
Its height of 2.29 mm and length of 4.5 mm make it suitable for compact electronic designs requiring surface mounting technology (SMT). The diode is part of the Vishay SML47xx series and guarantees high-temperature soldering capability (260 °C for 10 seconds on terminals).
General purpose surface mount SMA zener diode for voltage regulation and protection circuits. Nominal zener voltage of 22 V with ±5% tolerance to ensure precision. Power dissipation of 1 W supports medium power applications.
Wide operating temperature range from -65°C to 150°C for versatile usage. Certified to automotive AEC-Q101 standards for reliability in automotive electronics. IEC and RoHS compliant to meet industry and environmental standards.
Low leakage current and impedance support high circuit stability. Compact SMA (DO-214AC) package suitable for PCB surface mounting. Ideal for use in industrial, automotive, telecommunications, and power supply applications.
Explore more Vishay Electronic Components and zener diodes on EnvMart to find parts that meet your exact industrial and commercial requirements.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The nominal zener voltage of this diode is 22 volts with a tolerance of ±5%.
This model has a maximum power dissipation of 1 watt, ensuring reliable performance in various applications.
It operates within a temperature range of -65°C to 150°C, making it suitable for a wide variety of applications.
This diode is supplied in a compact SMA (DO-214AC) package, which is designed for surface mounting.
The diode has a height of 2.29 mm and a length of 4.5 mm, suitable for compact electronic designs.
The maximum zener impedance is 23 ohms, which helps stabilize voltage regulation.
The test current for this diode is 14.5 mA, which ensures accurate zener voltage regulation.
Yes, it is certified to the automotive AEC-Q101 standard, indicating its suitability for automotive electronics.
This zener diode is suitable for industrial, automotive, telecommunications, and power supply applications.
It complies with international standards IEC 61000-4-2 and IEC 61760-1, as well as being RoHS compliant.
The SML4748AHE3_A/H has 2 pins, facilitating easy integration on printed circuit boards.
Related Products
$23.16
$20.22
-12.7%
New
Other Products from this brand
$1.64
$1.59
-3%
New
$23.16
$20.22
Save 12.7%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent