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| Country of Origin | India |
|---|---|
| Brand | DiodesZetex |
| Model | SMAJ43CAQ-13-F |
| Mount Type | Surface |
| Series | SMAJ |
| Maximum Operating Temperature | 150°C |
| Package Type | DO-214 |
| Minimum Operating Temperature | -55°C |
| Pin Count | 2 |
| Number of Elements per Chip | 1 |
| Clamping Voltage VC | 69.4V |
| Diode Configuration | Single |
| Direction Type | Bi-Directional |
| Minimum Breakdown Voltage Vbr | 52.8V |
| Maximum Reverse Stand-off Voltage Vwm | 43V |
| Peak Pulse Power Dissipation Pppm | 400W |
| Test Current It | 1mA |
| Maximum Peak Pulse Current Ippm | 5.7A |
| Maximum Reverse Leakage Current | 5μA |
The DiodesZetex SMAJ43CAQ-13-F is a 1-element bi-directional transient voltage suppressor (TVS) diode designed for protecting sensitive electronic and automotive circuits from damaging surge voltages and electrostatic discharge events. Its surface mountable DO-214 package enables compact and reliable PCB integration.
With a peak pulse power dissipation of 400 watts and a maximum peak pulse current of 5.7 amperes, this diode offers robust surge handling capability. It features a minimum breakdown voltage of 52.8 volts and a maximum reverse standoff voltage of 43 volts, ensuring effective operation within automotive voltage environments.
The glass passivated die construction enhances the diode's clamping performance, maintaining system integrity during transient surge events. It has a low maximum reverse leakage current of 5 microamperes, which minimizes power loss under normal operating conditions.
Operating temperature ranges from -55°C up to 150°C make this TVS diode suitable for harsh automotive and industrial environments. The device carries no specific approvals or automotive standards but fits within the SMAJ series family of TVS devices.
Bi-directional transient voltage protection in a compact DO-214 package. Effective surge suppression with 400 W peak pulse power. Operates reliably across wide temperature range from -55°C to 150°C. Low leakage current ensures energy efficiency during standby.
Glass passivated die construction for enhanced reliability. Peak pulse current rating of 5.7 A supports high transient event currents. Two-pin configuration simplifies PCB layout. Suitable for automotive and industrial electronic circuit protection.
Tested at 1mA test current to guarantee quality and performance. Ideal for safeguarding sensitive semiconductor components against voltage spikes.
This DiodesZetex TVS diode is widely used in automotive, industrial electronics, and power supply applications to prevent damage from transient overshoot voltages. The component is designed to maximize protection while ensuring long-term stability and durability in rugged environments.
Explore EnvMart's comprehensive category of TVS Diodes and protect your electronic circuits with high quality, reliable components from DiodesZetex and other top manufacturers.
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