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SMAJ13CA-TR
+BOMTVS DIODE 13VWM 27.2VC SMA
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ManufacturerSTMicroelectronics
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Mfr. Part #SMAJ13CA-TR
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Datasheet SMAJ13CA-TR DataSheet
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Package DO-214AC
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In Stock7805
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Specifications
| Attribute | Value |
| Supplier | STMicroelectronics |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | SMAJ, TRANSIL™ |
| ProductStatus | Active |
| Type | Zener |
| BidirectionalChannels | 1 |
| Voltage-ReverseStandoff(Typ) | 13V |
| Voltage-Breakdown(Min) | 14.4V |
| Voltage-Clamping(Max)@Ipp | 27.2V |
| Current-PeakPulse(10/1000µs) | 85A (8/20µs) |
| Power-PeakPulse | 400W |
| PowerLineProtection | No |
| Applications | General Purpose |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | DO-214AC, SMA |
Overview
Description
The SMAJ13CA-TR is a type of Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage spikes and electrostatic discharge (ESD). It is part of the SMAJ series, featuring a surface-mount package suitable for compact circuit designs. This specific model, SMAJ13CA-TR, can handle bidirectional voltage protection with a breakdown voltage of approximately 13V.
Key features include a fast response time to transient over-voltage events, low clamping voltage, and high surge capability, making it ideal for safeguarding components in automotive, industrial, and consumer electronics applications. The "TR" suffix indicates that these diodes are supplied in tape and reel format, which is beneficial for automated manufacturing processes. Overall, the SMAJ13CA-TR is a reliable choice for protecting circuits against voltage transients, ensuring the longevity and durability of electronic devices.
Key features include a fast response time to transient over-voltage events, low clamping voltage, and high surge capability, making it ideal for safeguarding components in automotive, industrial, and consumer electronics applications. The "TR" suffix indicates that these diodes are supplied in tape and reel format, which is beneficial for automated manufacturing processes. Overall, the SMAJ13CA-TR is a reliable choice for protecting circuits against voltage transients, ensuring the longevity and durability of electronic devices.
Equivalent
The SMAJ13CA-TR is a Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage spikes. Equivalent products include:
1. Littelfuse SMAJ13CA
2. Bourns SMAJ13CA
3. Vishay SMAJ13CA
4. ON Semiconductor SMAJ13CA
5. STMicroelectronics SMAJ13CA
These components typically share similar specifications, such as breakdown voltage and power dissipation, but it's crucial to verify specific parameters to ensure compatibility with your application.
1. Littelfuse SMAJ13CA
2. Bourns SMAJ13CA
3. Vishay SMAJ13CA
4. ON Semiconductor SMAJ13CA
5. STMicroelectronics SMAJ13CA
These components typically share similar specifications, such as breakdown voltage and power dissipation, but it's crucial to verify specific parameters to ensure compatibility with your application.
Features
The SMAJ13CA-TR is a surface-mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Here are its key features:
1. Reverse Stand-Off Voltage: 13V
2. Breakdown Voltage: Typically around 14.4V to 15.9V.
3. Peak Pulse Power: 400 Watts (10/1000µs waveform).
4. Clamping Voltage: 21.5V at peak pulse current.
5. Package: DO-214AC (SMA) package, suitable for automated assembly.
6. Polarity: Bidirectional, allowing protection from both positive and negative transients.
7. Response Time: Fast response of less than 1 picosecond from 0V to breakdown voltage.
8. Operating Temperature: -55°C to +150°C, making it suitable for a wide range of environments.
These features make the SMAJ13CA-TR ideal for safeguarding circuits in consumer electronics, telecommunications, and industrial applications from overvoltage threats.
1. Reverse Stand-Off Voltage: 13V
2. Breakdown Voltage: Typically around 14.4V to 15.9V.
3. Peak Pulse Power: 400 Watts (10/1000µs waveform).
4. Clamping Voltage: 21.5V at peak pulse current.
5. Package: DO-214AC (SMA) package, suitable for automated assembly.
6. Polarity: Bidirectional, allowing protection from both positive and negative transients.
7. Response Time: Fast response of less than 1 picosecond from 0V to breakdown voltage.
8. Operating Temperature: -55°C to +150°C, making it suitable for a wide range of environments.
These features make the SMAJ13CA-TR ideal for safeguarding circuits in consumer electronics, telecommunications, and industrial applications from overvoltage threats.
Pinout
The SMAJ13CA-TR is a Transient Voltage Suppressor (TVS) diode. It typically comes in a DO-214AC (SMA) package, which is a small outline surface-mount package with generally two pins: an anode and a cathode. The primary function of the SMAJ13CA-TR is to protect sensitive electronic components from voltage transients induced by inductive load switching and lightning, as well as Electrostatic Discharge (ESD). It achieves this by clamping voltage to a safe level, thereby preventing circuit damage.
The "13" in its designation indicates its breakdown voltage, which is around 13 volts. The "CA" suffix denotes that it is a bidirectional device, meaning it can protect against voltage spikes of both polarities. The SMAJ13CA-TR offers fast response time and low clamping voltage, making it suitable for safeguarding various automotive, industrial, and consumer electronics applications.
The "13" in its designation indicates its breakdown voltage, which is around 13 volts. The "CA" suffix denotes that it is a bidirectional device, meaning it can protect against voltage spikes of both polarities. The SMAJ13CA-TR offers fast response time and low clamping voltage, making it suitable for safeguarding various automotive, industrial, and consumer electronics applications.
Manufacturer
The manufacturer of the SMAJ13CA-TR is STMicroelectronics. STMicroelectronics is a leading global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. The company serves a variety of applications in different industries, including automotive, industrial, personal electronics, communications equipment, and computers. STMicroelectronics is known for providing innovative solutions in microcontrollers, sensors, power management, and digital and analog ICs, among other technologies.
Application
The SMAJ13CA-TR is a transient voltage suppressor (TVS) diode used for protecting sensitive electronic components from voltage spikes and electrostatic discharge (ESD). Application areas include:
1. Telecommunications: Protecting communication lines and equipment such as modems and routers from lightning and power-induced surges.
2. Consumer Electronics: Safeguarding devices like smartphones, tablets, and computers from over-voltage events.
3. Industrial Equipment: Ensuring the longevity and reliability of industrial control systems and sensors.
4. Automotive Electronics: Protecting electronic control units (ECUs) and other in-vehicle electronics from load dump and inductive switching transients.
These devices are crucial in maintaining the integrity and functionality of electronic systems across various industries.
1. Telecommunications: Protecting communication lines and equipment such as modems and routers from lightning and power-induced surges.
2. Consumer Electronics: Safeguarding devices like smartphones, tablets, and computers from over-voltage events.
3. Industrial Equipment: Ensuring the longevity and reliability of industrial control systems and sensors.
4. Automotive Electronics: Protecting electronic control units (ECUs) and other in-vehicle electronics from load dump and inductive switching transients.
These devices are crucial in maintaining the integrity and functionality of electronic systems across various industries.
Package
The SMAJ13CA-TR is a surface-mount transient voltage suppressor packaged in a DO-214AC (SMA) configuration. This package type is compact and suitable for automated placement in high-density circuit boards, offering efficient protection against voltage transients.
