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| Country of Origin | India |
|---|---|
| Brand | Littelfuse |
| Height | 2.417mm |
| Length | 7.11mm |
| Model | SMCJ300CA |
| Width | 6.22mm |
| Mount Type | Surface |
| Series | SMCJ |
| Maximum Operating Temperature | 150°C |
| Package Type | DO-214 |
| Minimum Operating Temperature | -65°C |
| Pin Count | 2 |
| Number of Elements per Chip | 1 |
| Clamping Voltage VC | 486V |
| Diode Configuration | Single |
| Direction Type | Bi-Directional |
| Minimum Breakdown Voltage Vbr | 335V |
| Maximum Reverse Stand-off Voltage Vwm | 300V |
| Peak Pulse Power Dissipation Pppm | 1.5kW |
| Test Current It | 1mA |
| Maximum Peak Pulse Current Ippm | 3.1A |
| Maximum Reverse Leakage Current | 1μA |
Littelfuse SMCJ300CA is a 1-element bi-directional transient voltage suppressor (TVS) diode designed for surface mount applications. This 2-pin diode provides reliable protection against voltage spikes by clamping transient voltages to safe levels, protecting sensitive electronic components.
The diode features a minimum breakdown voltage of 335 V with a maximum reverse stand-off voltage of 300 V, enabling it to withstand high-voltage transient events. It is rated for a peak pulse power dissipation of 1.5 kW, making it suitable for high-energy surge suppression in industrial, telecommunications, and power electronics circuits.
Designed with a DO-214 package, it offers a compact footprint with precise dimensions of 7.11 mm length, 6.22 mm width, and 2.417 mm height. Its bi-directional design enables protection in both polarities, ideal for AC and DC applications where transient voltages may occur in either direction.
The device operates within a broad temperature range from -65°C to 150°C, ensuring reliability in harsh environmental conditions. Its maximum peak pulse current rating is 3.1 A, with a clamping voltage of 486 V to quickly limit voltage surges.
This diode features a single-element bi-directional design for efficient protection. Compact DO-214 surface mount package suits space-constrained layouts. Robust transient voltage suppression with 1.5 kW peak pulse power dissipation.
Wide operating temperature from -65°C to 150°C supports diverse applications. Enhanced ESD protection to safeguard sensitive devices from electrostatic discharge. Designed for industrial, telecommunications, power supply, and electronic circuit protection.
Low reverse leakage current of 1 µA reduces standby power consumption. Reliable performance backed by Littelfuse's reputation for quality components.
Choose Littelfuse SMCJ300CA TVS Diode for high-performance, dependable transient voltage protection in demanding electronic environments. Explore more Littelfuse semiconductor products and components on EnvMart to enhance your electrical design projects.
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