SMCJ33A

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SMCJ33A

TVS DIODE 38.7VWM 53.3VC DO214AB

100% オリジナル &新しい

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仕様

Package Tape & Reel (TR)
Series SMCJ
ProductStatus Active
Type Zener
UnidirectionalChannels 1
Voltage-ReverseStandoff(Typ) 38.7V
Voltage-Clamping(Max)@Ipp 53.3V
Power-PeakPulse 1500W (1.5kW)
Applications General Purpose
OperatingTemperature -55°C ~ 150°C (TJ)
MountingType Surface Mount
Package/Case DO-214AB, SMC

概要

Description

SMCJ33A is a unidirectional transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and transients. It can handle a peak power of 600 watts and provides a breakdown voltage of approximately 33 volts, making it suitable for various applications, including automotive, industrial, and consumer electronics. The device features fast response times and low clamping voltage, ensuring effective protection for circuits against overvoltage conditions.
The SMCJ33A is packaged in a standard DO-214AA (SMC) form, which allows for easy integration into circuit boards. Its robustness and reliability make it an ideal choice for protecting against electrostatic discharge (ESD) and other transient events, enhancing the longevity and performance of electronic devices. Overall, the SMCJ33A is an essential component for safeguarding sensitive electronics in diverse applications.

Features

The SMCJ33A is a TVS (Transient Voltage Suppressor) diode designed for overvoltage protection in electronic circuits. Key features include:
1. Reverse Stand-Off Voltage (V_RWM): 33V, suitable for protecting sensitive components from voltage transients.
2. Clamping Voltage: Typically around 51.1V at a specified surge current, ensuring effective voltage suppression.
3. Peak Pulse Power (P_P): Capable of handling 600W (for 10/1000µs wave), making it suitable for high-energy surges.
4. Low Leakage Current: Ensures minimal impact on circuit performance during normal operation.
5. Bidirectional Protection: Protects against voltage spikes in both polarities, enhancing versatility in applications.
6. Fast Response Time: Provides rapid clamping action to protect circuits from transient events.
7. Package Type: Available in DO-214AA (SMC) package for efficient thermal management and PCB integration.
8. Applications: Ideal for use in automotive, telecommunications, and consumer electronics for safeguarding against ESD and lightning surges.
These features make the SMCJ33A an effective choice for transient protection in various electronic applications.

Package

The SMCJ33A is packaged in a DO-214AA (SMC) surface mount package, also known as a DO-214AA plastic package. It is designed for transient voltage suppression and can handle high power dissipation, making it suitable for protecting sensitive electronic components.

Pinout

The SMCJ33A is a transient voltage suppressor (TVS) diode commonly used for surge protection in electronic circuits. It belongs to the SMC series of diodes and is housed in a DO-214AB (SMC) package.
Pin Count: The SMCJ33A does not have a traditional pin count like integrated circuits; it has two leads for connection.
Function: Its primary function is to clamp voltage spikes and protect sensitive electronic components from over-voltage transients. The SMCJ33A is designed to conduct when the voltage exceeds its breakdown voltage of approximately 33V, thereby diverting excess current away from the protected circuit. It features a peak power rating of 600W (for 8/20µs waveform) and is suitable for applications such as power supplies, telecommunications, and automotive systems.
In summary, the SMCJ33A serves as an effective voltage clamp to safeguard electronic devices from transient voltage events.

Manufacturer

The SMCJ33A is a transient voltage suppression (TVS) diode manufactured by Littelfuse, Inc. Littelfuse is a company specializing in circuit protection, power control, and sensing technologies. Founded in 1927, it designs and produces a wide range of electronic components, including fuses, circuit breakers, semiconductors, and other protective devices for various applications across industries such as automotive, consumer electronics, and industrial equipment. Littelfuse is known for its commitment to innovation and quality in enhancing the safety and reliability of electronic systems.

Application

SMCJ33A is a transient voltage suppressor (TVS) diode used primarily in protecting sensitive electronic components from voltage spikes and electrostatic discharge (ESD). Its application areas include power supply circuits, telecommunications equipment, consumer electronics, automotive electronics, and industrial control systems. It effectively clamps voltage surges, ensuring the reliability and longevity of electronic devices.

Equivalent

The SMCJ33A is a transient voltage suppressor (TVS) diode. Equivalent products include the 1N6823RLG, SMAJ33A, and SMCJ33CA. Always verify specifications like peak pulse power, breakdown voltage, and package type for compatibility in your 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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