SLD8S22A
Diode TVS Single Uni-Dir 22V 7KW Automotive AEC-Q101 2-Pin(1+Tab) SMTO-263 T/R
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
1 | $1.376 | $1.38 |
10 | $1.346 | $13.46 |
30 | $1.326 | $39.78 |
100 | $1.306 | $130.60 |
Inventory:7,229
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
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Part Number : SLD8S22A
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Package/Case : SMTO-263
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Manufacturer : Littelfuse Inc.
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Components Classification : TVS Diodes
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Datesheet : SLD8S22A DataSheet (PDF)
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Series : SLD8S
Overview of SLD8S22A
The Littelfuse SLD8S22A is a Surface-Mountable TVS/Fuse designed to provide precision overvoltage protection for sensitive electronics. It offers excellent performance for high-speed and low-voltage operations, making it an ideal component for various applications.
Pinout
The SLD8S22A pinout refers to the configuration and function of each pin in its SMTO-263 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the SLD8S22A has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Fully compatible with IEC 61,000-4-2 and 61,000-4-4 standards: The SLD8S22A meets the requirements for electrostatic discharge (ESD) and electromagnetic interference (EMI) protection.
- EFT protection of data lines in accordance with IEC 61,000-4-4: This feature ensures that the component can withstand electrical fast transients (EFT) without compromising its performance.
- ESD protection of data lines in accordance with IEC 61,000-4-2: The SLD8S22A provides reliable ESD protection for sensitive electronics.
- AEC-Q101 qualified for automotive applications: This component meets the requirements for use in automotive systems.
- ISO16750 load dump test compliant for high voltage protection: The SLD8S22A is designed to withstand high-voltage surges and spikes.
- Meets ISO76,337-2 5a/5b protection standards for overvoltage protection: This component provides reliable overvoltage protection for sensitive electronics.
- Precision temperature range: -40°C to 150°C: The SLD8S22A operates within a precise temperature range, making it suitable for various applications.
- High reliability and durability: This component is designed to provide reliable performance over its lifespan.
Applications
The Littelfuse SLD8S22A is suitable for a wide range of applications, including:
- Automotive systems: The component meets the requirements for use in automotive systems and provides reliable protection against electrical surges.
- Data communication equipment: The SLD8S22A is designed to provide ESD and EFT protection for data communication equipment, ensuring reliable data transmission.
- Industrial control systems: This component provides overvoltage protection and surge suppression for industrial control systems, ensuring reliable operation.
- Aerospace applications: The SLD8S22A meets the requirements for use in aerospace applications and provides reliable protection against electrical surges.
Advantages and Disadvantages
Advantages:
- Reliable overvoltage protection: The SLD8S22A provides reliable overvoltage protection for sensitive electronics, ensuring safe operation.
- High-speed and low-voltage operations: This component is designed to operate at high speeds and low voltages, making it suitable for various applications.
- Precision temperature range: The SLD8S22A operates within a precise temperature range, ensuring reliable performance in various environments.
Disadvantages:
- Limited availability: The SLD8S22A may not be widely available due to its specific application and requirements.
- Higher cost compared to other components: This component may be more expensive than other components with similar functionality, making it less suitable for budget-conscious applications.
Equivalents
For similar functionalities, consider these alternatives to the SLD8S22A:
- Littelfuse SLD8S20A: This component provides similar functionality and meets the requirements for overvoltage protection.
- Littelfuse SLD8S30A: The SLD8S30A is another option that provides reliable overvoltage protection and surge suppression.
- Other TVS/Fuse components from various manufacturers: There are other TVS/Fuse components available from different manufacturers that may provide similar functionality to the SLD8S22A.
Frequently Asked Questions
Q: What is the operating temperature range of the SLD8S22A?
A: The operating temperature range of the SLD8S22A is -40°C to 150°C.
Q: Does the SLD8S22A meet the requirements for automotive applications?
A: Yes, the SLD8S22A meets the requirements for use in automotive systems and provides reliable protection against electrical surges.
Q: Can the SLD8S22A withstand high-voltage surges and spikes?
A: Yes, the SLD8S22A is designed to withstand high-voltage surges and spikes, making it suitable for various applications.
Q: Is the SLD8S22A compatible with IEC 61,000-4-2 and 61,000-4-4 standards?
A: Yes, the SLD8S22A meets the requirements for electrostatic discharge (ESD) and electromagnetic interference (EMI) protection, making it compatible with IEC 61,000-4-2 and 61,000-4-4 standards.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Status | Active | Type | Zener |
Unidirectional Channels | 1 | Voltage - Reverse Standoff (Typ) | 22V |
Voltage - Breakdown (Min) | 24.4V | Voltage - Clamping (Max) @ Ipp | 35.5V |
Current - Peak Pulse (10/1000µs) | 197A | Power - Peak Pulse | 7000W (7kW) |
Power Line Protection | No | Operating Temperature | -55°C ~ 175°C (TJ) |
Grade | Automotive | Qualification | AEC-Q101 |
Mounting Type | Surface Mount | Package / Case | Nonstandard SMD |
Supplier Device Package | SMTO-263 | Base Product Number | SLD8S |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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SLD8S22A
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Inventory:
7,229
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




