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Semtech 1-Element Uni-Directional TVS Diode Array 1.8 kW Peak Pulse Power, 8-Pin SOIC LC03-3.3.TBT
Specifications
| Country of Origin | India |
|---|---|
| Brand | Semtech |
| Height | 1.5mm |
| Length | 5mm |
| Model | LC03-3.3.TBT |
| Width | 4mm |
| Mount Type | Surface |
| Series | LC03-3.3 |
| Maximum Operating Temperature | 125°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -55°C |
| Pay online using | Or choose to pay later via bank transfer |
| RS Stock No. | 691-0736PBrand: SemtechManufacturers Part No.: LC03-3.3.TBT |
| Pin Count | 8 |
| Number of Elements per Chip | 1 |
| Clamping Voltage VC | 18V |
| Diode Configuration | Single |
| Direction Type | Uni-Directional |
| Maximum Reverse Stand-off Voltage Vwm | 3.3V |
| Peak Pulse Power Dissipation Pppm | 1.8kW |
| Maximum Peak Pulse Current Ippm | 100A |
| Maximum Reverse Leakage Current | 1μA |
Key Features
- Single diode configuration designed for uni-directional protection.
- Surface mount type for efficient PCB assembly.
- Maximum reverse stand-off voltage of 3.3 volts ensures effective transient suppression.
- Clamping voltage of 18 volts to limit voltage spikes safely.
- Operates efficiently between -55°C and 125°C temperatures.
- Provides electrostatic discharge (ESD) protection for sensitive components.
- Compact dimensions of 5 mm length, 4 mm width, and 1.5 mm height.
- Maximum peak pulse current rating of 100 amps supports robust transient surges.
Product Description
Semtech LC03-3.3.TBT is a high-performance 1-element Uni-Directional Transient Voltage Suppressor (TVS) diode array designed to protect sensitive electronic circuits from voltage transients induced by inductive load switching and lightning surges. This device offers a peak pulse power dissipation of 1.8 kW with ultra-fast response times to clamp voltage surges effectively to safe levels.
This TVS diode array is packaged in an 8-pin Small Outline Integrated Circuit (SOIC) surface-mount package, making it suitable for high-density PCB assembly in industrial, automotive (non-automotive standard), telecommunications, and consumer electronic applications. The device operates over a wide temperature range from -55°C to 125°C, ensuring reliability under harsh environmental conditions.
The component features a maximum reverse stand-off voltage of 3.3 V and a clamping voltage of 18 V to protect against high-voltage spikes. Its low maximum reverse leakage current of 1 μA ensures minimal power consumption under normal operating conditions. With 100 A peak pulse current capability and single diode configuration, it provides effective uni-directional protection against transient surges.
Typical use cases for the Semtech LC03-3.3.TBT include lightning protection in power supplies, data communication lines, and industrial control systems. Its compact size (5 mm length × 4 mm width × 1.5 mm height) fits well in space-constrained designs without compromising performance.
Single element uni-directional transient voltage suppressor diode array. Peak pulse power dissipation rated at 1.8 kW. Semiconductor protection with rapid response to transient voltage events. Surface mount SOIC 8-pin package for modern electronic assemblies.
Operates reliably at temperatures between -55°C and 125°C. Low reverse leakage current for efficient operation. Applications include industrial, communication, automotive, and commercial electronics. It offers robust protection for sensitive electronic components from voltage surges and electrostatic discharges.
Explore more components in the TVS Diode Array category for comprehensive transient voltage protection solutions.
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Frequently Asked Questions
The peak pulse power dissipation of the Semtech LC03-3.3.TBT is rated at 1.8 kW.
The maximum reverse stand-off voltage for this unit is 3.3 volts.
The clamping voltage of this diode array is 18 volts.
This model has a maximum peak pulse current rating of 100 amps.
It operates efficiently between -55°C and 125°C.
The dimensions of this unit are 5 mm in length, 4 mm in width, and 1.5 mm in height.
It uses a surface mount type for efficient PCB assembly.
This model contains a single diode configuration.
The maximum reverse leakage current for this device is 1 μA.
Typical applications include lightning protection in power supplies, data communication lines, and industrial control systems.
This device is packaged in an 8-pin Small Outline Integrated Circuit (SOIC).
The direction type of this model is uni-directional.
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