MART100KP48CA
Product Overview
Category: Electronic Component
Use: Surge Protection
Characteristics: High surge current capability, compact design
Package: Axial leaded
Essence: Protects electronic circuits from voltage surges
Packaging/Quantity: Individually packaged, quantity varies
Specifications
- Peak Pulse Power: 100W
- Standoff Voltage: 48V
- Breakdown Voltage: 53.3V
- Clamping Voltage: 77.4V
- Peak Pulse Current: 3.5A
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The MART100KP48CA has a simple axial leaded package with two leads. The anode is connected to the longer lead, while the cathode is connected to the shorter lead.
Functional Features
- Provides protection against voltage surges
- Fast response time
- Low clamping voltage
- High surge current capability
Advantages and Disadvantages
Advantages: - Compact design - High surge current capability - Fast response time
Disadvantages: - Limited to low voltage applications - Requires proper installation for effective protection
Working Principles
The MART100KP48CA operates based on the principle of avalanche breakdown. When a voltage surge occurs, the device rapidly conducts excess current to protect the connected circuitry by clamping the voltage to a safe level.
Detailed Application Field Plans
- Telecommunications: Used in communication equipment to safeguard against lightning-induced surges.
- Industrial Control Systems: Employed in control panels to protect sensitive electronics from power fluctuations.
- Automotive Electronics: Integrated into vehicle systems to shield against voltage transients.
Detailed and Complete Alternative Models
- MART150KP48CA: Higher peak pulse power rating
- MART100KP56CA: Higher standoff voltage
- MART100KP48CB: Surface mount package alternative
In conclusion, the MART100KP48CA is a reliable surge protection component suitable for various electronic applications, offering robust protection against voltage surges while maintaining a compact form factor.
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What is MART100KP48CA?
- MART100KP48CA is a high-reliability, transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What are the key features of MART100KP48CA?
- The key features include a peak pulse power of 1000W, low clamping voltage, fast response time, and high surge capability.
In what applications can MART100KP48CA be used?
- MART100KP48CA is commonly used in industrial, automotive, telecommunications, and consumer electronic applications for surge protection.
How does MART100KP48CA provide surge protection?
- MART100KP48CA suppresses voltage transients by diverting excess current away from sensitive components, thereby protecting them from damage.
What is the operating temperature range of MART100KP48CA?
- MART100KP48CA typically operates within a temperature range of -55°C to +175°C, making it suitable for various environmental conditions.
What is the packaging type for MART100KP48CA?
- MART100KP48CA is available in a variety of packages, including DO-204AL (DO-41), R-6, and P600, providing flexibility for different design requirements.
Is MART100KP48CA compliant with industry standards?
- Yes, MART100KP48CA complies with industry standards such as AEC-Q101 for automotive applications and is also RoHS compliant.
Can MART100KP48CA be used for overvoltage protection in power supply designs?
- Yes, MART100KP48CA is commonly used for overvoltage protection in power supply designs to safeguard sensitive components from voltage spikes.
What are the typical failure modes of MART100KP48CA?
- Typical failure modes include short circuit, open circuit, and degradation of clamping voltage over time due to prolonged exposure to high-energy transients.
Are there any application notes or design guidelines available for using MART100KP48CA?
- Yes, manufacturers provide application notes and design guidelines to assist engineers in implementing MART100KP48CA effectively in their technical solutions.