規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | SMAJ, TRANSIL™ |
| ProductStatus | Active |
| Type | Zener |
| BidirectionalChannels | 1 |
| Voltage-ReverseStandoff(Typ) | 5V |
| Voltage-Breakdown(Min) | 6.4V |
| Voltage-Clamping(Max)@Ipp | 13.4V |
| Current-PeakPulse(10/1000µs) | 174A (8/20µs) |
| Power-PeakPulse | 400W |
| PowerLineProtection | No |
| Applications | General Purpose |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | DO-214AC, SMA |
概述
Description
The SMAJ5.0CA-TR is a surface-mount TVS diode designed for transient voltage suppression in electronic circuits. It protects sensitive components from voltage spikes (e.g., ESD, lightning surges) by clamping excess voltage to a safe level (5V breakdown).
Key Features:
- 5V working voltage (VWM)
- 9.2V clamping voltage (max @ 10A)
- 400W peak pulse power (8/20µs)
- Low leakage current
- SMA/DO-214AC package (compact SMD)
Applications:
- Consumer electronics (USB, HDMI ports)
- Automotive systems
- Industrial controls
The "-TR" suffix indicates tape-and-reel packaging for automated assembly. This diode ensures robust overvoltage protection in space-constrained designs.
Key Features:
- 5V working voltage (VWM)
- 9.2V clamping voltage (max @ 10A)
- 400W peak pulse power (8/20µs)
- Low leakage current
- SMA/DO-214AC package (compact SMD)
Applications:
- Consumer electronics (USB, HDMI ports)
- Automotive systems
- Industrial controls
The "-TR" suffix indicates tape-and-reel packaging for automated assembly. This diode ensures robust overvoltage protection in space-constrained designs.
Features
The SMAJ5.0CA-TR is a 5.0V bidirectional TVS diode in an SMA package, designed for transient voltage suppression in sensitive electronics.
Key Features:
- Voltage Rating: 5.0V working standoff.
- Bidirectional: Protects against both positive & negative transients.
- Peak Pulse Power: 400W (8/20µs pulse).
- Low Clamping Voltage: Helps safeguard downstream components.
- Fast Response Time: <1ns for quick surge protection.
- RoHS Compliant: Lead-free & environmentally friendly.
Applications:
- ESD/EMI protection in USB, HDMI, power lines, and communication ports.
- Surge suppression in automotive, industrial, and consumer electronics.
Package: SMA (DO-214AC) surface-mount, suitable for high-density PCBs.
Compact, reliable, and efficient for overvoltage protection in low-voltage circuits.
Key Features:
- Voltage Rating: 5.0V working standoff.
- Bidirectional: Protects against both positive & negative transients.
- Peak Pulse Power: 400W (8/20µs pulse).
- Low Clamping Voltage: Helps safeguard downstream components.
- Fast Response Time: <1ns for quick surge protection.
- RoHS Compliant: Lead-free & environmentally friendly.
Applications:
- ESD/EMI protection in USB, HDMI, power lines, and communication ports.
- Surge suppression in automotive, industrial, and consumer electronics.
Package: SMA (DO-214AC) surface-mount, suitable for high-density PCBs.
Compact, reliable, and efficient for overvoltage protection in low-voltage circuits.
Application
The SMAJ5.0CA-TR is a TVS diode used for transient voltage suppression in low-voltage circuits. Key application areas include:
1. Consumer Electronics – Protects USB ports, HDMI, and other interfaces.
2. Automotive Systems – Safeguards CAN bus, sensors, and infotainment circuits.
3. Industrial Equipment – Shields control systems and communication lines (RS-485, Ethernet).
4. Telecom & Networking – Guards against surges in routers, switches, and modems.
5. Power Supplies – Prevents damage from voltage spikes in DC/DC converters.
Its 5V clamping voltage and SMA package make it ideal for space-constrained, high-reliability designs.
1. Consumer Electronics – Protects USB ports, HDMI, and other interfaces.
2. Automotive Systems – Safeguards CAN bus, sensors, and infotainment circuits.
3. Industrial Equipment – Shields control systems and communication lines (RS-485, Ethernet).
4. Telecom & Networking – Guards against surges in routers, switches, and modems.
5. Power Supplies – Prevents damage from voltage spikes in DC/DC converters.
Its 5V clamping voltage and SMA package make it ideal for space-constrained, high-reliability designs.
Package
The SMAJ5.0CA-TR is a TVS diode in an SMA (DO-214AC) package, designed for surface-mount applications. It offers bidirectional protection against transient voltage spikes up to 5.0V. The "-TR" suffix indicates it comes on a tape-and-reel for automated assembly. Compact and robust, it's commonly used in electronics for ESD and surge protection.
