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Surface Mount DO-214AC Package Uni-Polar 400W Transient Voltage Suppressor TVS Diode SMAJ8.0A
Transient Voltage Suppression Diode (TVS) is an electronic component used to protect electronic devices from transient voltage surges. It is designed to suppress transient overvoltage, such as voltage spikes, surges, electromagnetic interference, etc., to protect sensitive circuits and devices from damage. TVS diodes have the following main characteristics:
1. High response speed: TVS diodes can respond to transient overvoltage in nanosecond time, quickly guiding the overvoltage to ground or other safe levels, thereby protecting the protected equipment.
2. Low voltage discharge: TVS diodes have high resistance under normal operating conditions and will not have a significant impact on normal operating voltage. But when it exceeds its rated voltage, it will quickly become a low resistance state, directing transient overvoltage to ground.
3. High energy absorption capacity: TVS diodes can absorb a large amount of energy to protect the protected equipment from overvoltage damage. It can withstand high current and energy shocks, thereby protecting other electronic components.
4. Reusable: TVS diodes can respond and absorb transient overvoltage multiple times, and have the characteristic of being reusable. It can provide protection again after returning to normal working condition. TVS diodes are widely used in electronic devices, especially in communication equipment, computers, power supply, industrial control and other fields. They are often used to protect sensitive semiconductor devices (such as integrated circuits, diodes, transistors, etc.) from voltage spikes and surges, preventing equipment damage and data loss.
- Excellent clamping capability
- Low leakage current
- Low capacitance
- High surge capability
- Glass passivated chip
- Epoxy resin package
- Built-in strain relief
- Will not fatigue
- RoHS Compliant
- Fast response time: typically less than 1.0ps from 0 Volts to VBR min
- Package: SMA plastic package.
- Lead Finish: Matte Tin
- Case Material: Epoxy Molding Compound.
- UL Flammability Classification Rating 94V-0
- Moisture Sensitivity: Level 1 per J-STD-020
Telecom
Computer
Industrial electronic
Consumer electronic
| Part Number (Uni) | Marking Code - Uni | Reverse Stand off Voltage VR (V) | Breakdown Voltage VBR @ IT (V) Min | Breakdown Voltage VBR @ IT (V) Max | Test Current IT (mA) | Maximum Clamping Voltage VC@ IPP (V) | Maximum Peak Pulse Current IPP (A) | Maximun Reverse Leakage IR @ VR (μA) |
| SMAJ8.0A | HR | 8V | 8.89 | 9.83 | 1 | 13.6 | 29.4 | 50 |
- SMD Power TVS -200W SMF -400W SMA -400W P4SMA -600W SMB -600W P6SMB -1000W 1.0SMB -1500W 1.5SMB -1500W SMC -6000W P5T -3000W SMD -5000W 5.0SMD -4600W/3600W SM6S -6600W/5200W SM8S
- Leaded Power TVS -3000W 3KP -5000W 5KP -8000W P8S -12000W P12S -15000W 15KP -20000W 20KP -30000W 30KP -400W P4KE -600W P6KE -1500W 1.5KE
ESD Suppressor : ESD -Semiconductor , ESD ESD -Polymer ESD
Protection Thyristors(TSS)
DIODE/MOS:Analog IC, Schottky Barrier Diode, Zener diode, diode, Switch transistor, Bipolar Junction Transistor, Field Effect Transistor
