#Surface Mount TVS Diode

[nel2svorr]

TVS diode circuit, Silicon-avalanche diodes, bidirectional tvs diode

SMB Series 600 W 28 V Bi-Directional Surface Mount TVS Diode - DO-214AA

[brmd2bbom]

Diode Array, TVS zener diode, Transient Voltage Suppressor, Diode circuit

Automotive dual-line TVS in SOT23-3L for CAN bus (24 V system)

[vtor2utts]

https://www.futureelectronics.com/p/electromechanical--circuit-protection--tvs-diodes/smaj40a-tr-stmicroelectronics-3018089

Diode arrays, Bidirectionnel diode, High-voltage transients, TVS diode selection

SMAJ Series 400 W 40 V Uni Directional Surface Mount TVS Diode - DO-214AC

[jsho2ube]

https://www.futureelectronics.com/p/electromechanical--circuit-protection--tvs-diodes/sm712-tct-semtech-1709229

Transient voltage suppression diode, TVS diode circuit, bidirectional TYS diode

SM Series 12 V 400 W Asymmetrical TVS Diode for Extended Common-Mode - SOT-23

[mlvin2tta]

https://www.futureelectronics.com/p/semiconductors--discretes--diodes--schottky-diodes/zhcs1000ta-diodes-incorporated-2129437

Schottky diode chip, switching Schottky diodes, Switch mode power supplies

ZHCS1000 Series 1000 mA 40 V 100 uA High Current Schottky Barrier Diode - SOT-23

[mrioo2ress]

https://www.futureelectronics.com/p/electromechanical--circuit-protection--tvs-diodes/sm712-02htg-littelfuse-9049160

Transient voltage suppression diode, TVS diodes for USB, TVS diode application

SM712 Series 31 V 600 W Surface Mount Asymmetrical TVS Diode Array - SOT-23-3

[kvin2phens]

https://www.futureelectronics.com/p/electromechanical--circuit-protection--tvs-diodes/smcj150ca-littelfuse-4048927

High-voltage transients, TVS diode selection, Bi-Directional TVS Diode

SMCJ Series 6.5 W 185 V Bi-Directional Surface Mount TVS Diode - SMC

[crgi2dann]

https://www.futureelectronics.com/p/electromechanical--circuit-protection--tvs-diodes/sznup2105lt1g-onsemi-9035383

TVS diode application, Bi-Directional TVS Diode, Low Capacitance TVS

SZNUP Series 350 W 32 V Surface Mount Dual Line CAN Bus Protector - SOT-23

[arham2uels]

https://www.futureelectronics.com/p/electromechanical--circuit-protection--tvs-diodes/smcj150ca-e3-57t-vishay-8597767

High-voltage transients, TVS diode array, TVS Zener diode, Bidirectionnel TVS

1500 W 167 V Bi Directional Surface Mount Transient Voltage Suppressor Diode

[jso2irguez]

https://www.futureelectronics.com/p/electromechanical--circuit-protection--tvs-diodes/smcj150ca-e3-57t-vishay-1156661

TVS Zener diode, Bidirectional Zener diode, diode circuit, Diode arrays,

1500 W 167 V Bi Directional Surface Mount Transient Voltage Suppressor Diode

[xonelectronic]

Understanding the Technical Specifications of SMBJ70CA-TR TVS Diodes

TVS (Transient Voltage Suppression) diodes, such as the SMBJ70CA-TR, play a crucial role in protecting electronic circuits from voltage spikes and electrostatic discharge (ESD). Understanding their technical specifications is essential for selecting the right component for your application. Let's dive into the key specifications of the SMBJ70CA-TR TVS diode and what they mean for your projects.

1. Breakdown Voltage (V_BR)

The breakdown voltage is the voltage at which the diode starts to conduct in reverse. For the SMBJ70CA-TR, the breakdown voltage range is typically between 77.8V and 95.7V. This means that when the voltage exceeds this range, the diode will begin to conduct, clamping the voltage to a safe level and protecting the circuit.

2. Stand-off Voltage (V_R)

The stand-off voltage is the maximum voltage that can be applied to the diode without it conducting. For the SMBJ70CA-TR, the stand-off voltage is 70V. This is the normal operating voltage below which the diode remains inactive. It’s crucial to ensure that the operating voltage of your circuit does not exceed this value.

3. Peak Pulse Current (I_PP)

The peak pulse current is the maximum current the diode can handle during a transient event. The SMBJ70CA-TR can withstand a peak pulse current of 1.3A (10/1000µs waveform). This parameter is vital for understanding the diode’s capacity to handle sudden surges and is a key factor in ensuring the protection of your circuit.

4. Clamping Voltage (V_C)

The clamping voltage is the voltage to which the diode clamps the transient event. For the SMBJ70CA-TR, the clamping voltage is 113V at a peak pulse current of 1.3A. This value indicates the maximum voltage your circuit will experience during a transient event, ensuring it remains within safe limits.

5. Power Dissipation (P_PP)

Power dissipation is the maximum power the diode can dissipate. The SMBJ70CA-TR has a peak pulse power dissipation of 600W (10/1000µs waveform). This parameter helps determine the diode’s ability to handle power surges without being damaged.

6. Response Time

The response time of a TVS diode is the time it takes to respond to a transient event. The SMBJ70CA-TR has a response time of less than 1 picosecond. This ultra-fast response ensures immediate protection for sensitive electronic components from voltage spikes.

7. Capacitance

The capacitance of a TVS diode affects the signal integrity in high-speed circuits. For the SMBJ70CA-TR, the capacitance is typically 150pF at 1MHz. Lower capacitance is preferred for high-frequency applications to avoid signal degradation.

8. Packaging

The SMBJ70CA-TR is packaged in an SMB (DO-214AA) package. This surface-mount package is suitable for automated assembly processes and offers a compact form factor for space-constrained applications.

9. Polarity

The SMBJ70CA-TR is a bidirectional TVS diode. This means it can protect against both positive and negative voltage transients, making it versatile for various applications where bidirectional protection is required.

10. Operating and Storage Temperature Range

The operating temperature range for the SMBJ70CA-TR is from -55°C to +150°C, and the storage temperature range is also -55°C to +150°C. This wide temperature range ensures reliable performance in diverse environmental conditions.

11. Qualification and Compliance

The SMBJ70CA-TR TVS diode complies with industry standards and qualifications, ensuring high reliability and performance. It meets the requirements of IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT) standards, making it suitable for robust ESD and surge protection.

Conclusion

Understanding the technical specifications of the SMBJ70CA-TR TVS diode is crucial for ensuring the protection and reliability of your electronic circuits. By carefully considering parameters such as breakdown voltage, stand-off voltage, peak pulse current, clamping voltage, power dissipation, and response time, you can select the right TVS diode for your application. Additionally, factors like capacitance, packaging, polarity, and temperature range are important to ensure optimal performance and compatibility with your design requirements.

[ctniu2leyy]

https://www.futureelectronics.com/p/electromechanical--circuit-protection--tvs-diodes/sznup2105lt1g-onsemi-9035383

What is a transient voltage suppressor diode, TVS surge protection diode

SZNUP Series 350 W 32 V Surface Mount Dual Line CAN Bus Protector - SOT-23

[myrn2inne]

https://www.futureelectronics.com/p/electromechanical--circuit-protection--esd-protection/smda05-tbt-semtech-3008745

Circuit Protection, ESD Protection & Diode Arrays, SMDA05.TBT, Semtech

SMDA Series 11 V 400 pF Uni-Directional Surface Mount TVS Diode Array - SOIC-8

[suvsystemltd]

What makes Onsemi diodes stand out from other brands?

Exceptional Quality and Reliability One of the standout features of ON Semiconductor diodes is their exceptional quality and reliability. ON Semiconductor is renowned for its stringent quality control measures and robust manufacturing processes, ensuring that each diode meets the highest standards of performance and durability. This commitment to quality has earned ON Semiconductor a reputation for reliability, making their diodes the preferred choice for critical applications where performance is paramount.

Wide Range of Diode Types and Packages ON Semiconductor offers a comprehensive range of diodes to suit various applications, including rectifiers, Schottky diodes, Zener diodes, TVS diodes, and more. Whether you need a diode for power supply rectification, voltage regulation, or transient voltage suppression, ON Semiconductor has you covered. Additionally, ON Semiconductor diodes are available in a variety of packages, including surface-mount and through-hole options, making them suitable for a wide range of design requirements.

Cutting-Edge Technology and Innovation ON Semiconductor is at the forefront of semiconductor technology, constantly innovating to meet the evolving needs of the electronics industry. Their diodes incorporate the latest advancements in semiconductor technology, ensuring optimal performance, efficiency, and reliability. Whether it's reducing leakage currents, improving switching speeds, or enhancing thermal performance, ON Semiconductor diodes are designed to deliver superior performance in the most demanding applications.

Environmentally Friendly Solutions In addition to their performance and reliability, ON Semiconductor diodes are also environmentally friendly. ON Semiconductor is committed to sustainability and environmental responsibility, and their diodes are designed with these principles in mind. ON Semiconductor diodes are lead-free and comply with RoHS regulations, making them a greener choice for environmentally conscious designers and manufacturers.

Global Presence and Support ON Semiconductor has a global presence, with manufacturing facilities, sales offices, and distribution centers around the world. This global reach ensures that ON Semiconductor diodes are readily available wherever you are, and their extensive network of sales and support professionals is always on hand to provide assistance and technical expertise. Whether you need help selecting the right diode for your application or troubleshooting an issue, ON Semiconductor's global support network has you covered.