SM8S33A

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SM8S33A

TVS DIODE 38.65VWM 53.3VC DO218

100% オリジナル &新しい

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仕様

Package Tape & Reel (TR)
Series SM8S
ProductStatus Active
Type Zener
UnidirectionalChannels 1
Voltage-ReverseStandoff(Typ) 38.65V
Voltage-Clamping(Max)@Ipp 53.3V
Power-PeakPulse 6600W (6.6kW)
Applications General Purpose
OperatingTemperature -55°C ~ 175°C (TJ)
MountingType Surface Mount
Package/Case DO-218AB

概要

Description

The SM8S33A is a series of transient voltage suppression (TVS) diodes designed for protecting sensitive electronic components from voltage spikes and surges. These devices offer bidirectional protection, making them suitable for various applications, including telecommunications, automotive, and consumer electronics.
Characterized by their low clamping voltage and fast response time, SM8S33A diodes effectively safeguard circuits against electrostatic discharge (ESD) and other surge-related damage. They typically feature a high peak pulse power rating, ensuring reliability during transient events.
The SM8S33A series is available in surface-mount packages, facilitating easy integration into modern PCB designs. Key specifications include reverse standoff voltage, breakdown voltage, and peak pulse power, which users should consider when selecting a device for specific applications. Overall, the SM8S33A is an essential component for enhancing the robustness and longevity of electronic devices.

Features

The SM8S33A is a surface-mount transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes. Key features include:
1. Voltage Rating: It has a reverse standoff voltage of 33V, making it suitable for applications requiring protection against overvoltage transients.
2. Clamping Voltage: The device provides low clamping voltage during transient events, ensuring that the protected components are shielded from damaging voltage levels.
3. Power Dissipation: It can handle a peak power dissipation of up to 600W, which is crucial for absorbing energy during a surge.
4. Fast Response Time: The SM8S33A offers rapid response to transient voltages, minimizing the risk of component failure.
5. Package Type: It comes in a compact SMB package, facilitating efficient space utilization on PCBs.
6. Applications: Suitable for use in various applications, including automotive electronics, telecom equipment, and consumer electronics, where voltage spikes could occur.
Overall, the SM8S33A is an effective solution for protecting circuits from transient overvoltage conditions.

Package

The SM8S33A is typically available in a DO-214AB package type, also known as SMA (Surface Mount). This package is designed for surface mount applications and is widely used in electronic circuits for its compact size and efficiency.

Pinout

The SM8S33A is a TVS (Transient Voltage Suppressor) diode designed for protecting sensitive electronic components from voltage spikes and transients. It typically features a DO-214AB (SMB) package with a pin count of 2.
Pin Functions:
1. Pin 1 (Anode): The anode connects to the circuit ground or the negative side of the protected circuit.
2. Pin 2 (Cathode): The cathode connects to the positive side of the circuit being protected.
The SM8S33A has a breakdown voltage of approximately 33V and provides bidirectional protection, making it suitable for clamping overvoltage transients in various applications, including data lines and power lines in telecommunications and automotive systems.

Manufacturer

The SM8S33A is manufactured by Littelfuse, Inc., a company specializing in circuit protection, power control, and sensing products. Founded in 1927, Littelfuse is a publicly traded company and a leader in the electronic components industry. They design and manufacture a wide range of products, including fuses, circuit breakers, and semiconductors, which are used in automotive, industrial, and consumer applications. The SM8S33A is a transient voltage suppressor (TVS) diode, designed to protect sensitive electronic components from voltage spikes and surges. Littelfuse's focus on innovation and quality positions it as a key player in providing solutions for electrical safety and reliability.

Application

The SM8S33A is a transient voltage suppressor (TVS) diode primarily used for protecting sensitive electronic components from voltage spikes and surges. Common application areas include automotive electronics, industrial control systems, telecommunications equipment, consumer electronics, and data line protection in network devices. Its robust design makes it suitable for high-frequency data lines, ensuring reliable operation in various electronic applications.

Equivalent

The SM8S33A chip is a transient voltage suppressor (TVS) designed for ESD protection. Equivalent products include the PESD3V3L1BA, ESDA6V1L1, and SMBJ33A. Always verify specifications such as voltage, power ratings, and package type to ensure compatibility for your specific application.

出荷

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出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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