Allicdata Part #: | MAPLAD18KP85CA-ND |
Manufacturer Part#: |
MAPLAD18KP85CA |
Price: | $ 31.52 |
Product Category: | Circuit Protection |
Manufacturer: | Microsemi Corporation |
Short Description: | TVS DIODE 8.5V 14.4V PLAD |
More Detail: | N/A |
DataSheet: | MAPLAD18KP85CA Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
100 +: | $ 28.65270 |
Current - Peak Pulse (10/1000µs): | 1250A (1.25kA) |
Supplier Device Package: | PLAD |
Package / Case: | Nonstandard SMD |
Mounting Type: | Surface Mount |
Operating Temperature: | -55°C ~ 150°C (TJ) |
Capacitance @ Frequency: | -- |
Applications: | General Purpose |
Power Line Protection: | No |
Power - Peak Pulse: | 18000W (18kW) |
Series: | Military, MIL-PRF-19500 |
Voltage - Clamping (Max) @ Ipp: | 14.4V |
Voltage - Breakdown (Min): | 9.44V |
Voltage - Reverse Standoff (Typ): | 8.5V |
Bidirectional Channels: | 1 |
Type: | Zener |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Transient Voltage Suppressors (TVS) diodes are gaining popularity for their reliability and necessity in the electronic and semiconductor markets. This article will examine the MAPLAD18KP85CA application field and working principle to better understand where such a part should be implemented.
MAPLAD18KP85CA is a unidirectional transient voltage suppressor diode, which provides superior protection against transient voltage spikes. This type of TVS diode is designed to absorb fast rising electrical transients while diverting away any excess currents to ground, ensuring that there is no damage to the electrical component or the device itself. These devices are typically used in automotive, industrial, medical, and consumer electronics applications to help protect sensitive components such as microcontrollers, data acquisition systems, and other low-voltage are systems.
The MAPLAD18KP85CA is specifically designed for use in 12V automotive applications. It features low breakdown voltage of 8.5V with maximum clamping voltage of 18V, which is ideal for protecting 12V lines from any potential voltage spikes. The device has an optimal off-state maximum leakage current of 7µA, which ensures that the diode does not draw significant current when the circuit is not in use. In addition, the MAPLAD18KP85CA has a low capacitance of 0.36pF, which helps reduce EMI (electromagnetic interference) in the circuit.
The working principle of a TVS diode is simple. During normal operation, the diode acts as an open circuit, allowing current to flow through it without any interference. In the event of a high voltage spike or overvoltage, the diode begins to conduct, helping to divert the excessive current away from the sensitive components. This not only protects the components from damage, but also helps to reduce the noise and interference caused by the voltage spike.
The MAPLAD18KP85CA is a reliable and cost-effective solution for protecting sensitive components from voltage spikes in 12V automotive applications. By utilizing this device, designers can ensure that their circuits are properly protected from transient voltage surges, allowing for a reliable and dependable operation.
The specific data is subject to PDF, and the above content is for reference
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MAPLAD30KP120CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 120V 193V PLAD |
MAPLAD30KP120CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 120V 193V PLAD |
MAPLAD30KP130CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 130V 209V PLAD |
MAPLAD30KP130CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 130V 209V PLAD |
MAPLAD30KP14CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 14V 24V PLAD |
MAPLAD30KP14CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 14V 24V PLAD |
MAPLAD30KP150CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 150V 243V PLAD |
MAPLAD30KP150CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 150V 243V PLAD |
MAPLAD30KP15CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 15V 25.8V PLAD |
MAPLAD30KP15CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 15V 25.8V PLAD |
MAPLAD30KP160CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 160V 259V PLAD |
MAPLAD30KP160CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 160V 259V PLAD |
MAPLAD30KP16CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 16V 27.2V PLAD |
MAPLAD30KP16CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 16V 27.2V PLAD |
MAPLAD30KP170CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 170V 275V PLAD |
MAPLAD30KP170CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 170V 275V PLAD |
MAPLAD30KP17CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 17V 28.8V PLAD |
MAPLAD30KP17CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 17V 28.8V PLAD |
MAPLAD30KP180CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 180V 291V PLAD |
MAPLAD30KP180CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 180V 291V PLAD |
MAPLAD30KP18CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 18V 30.8V PLAD |
MAPLAD30KP18CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 18V 30.8V PLAD |
MAPLAD30KP200CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 200V 322V PLAD |
MAPLAD30KP200CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 200V 322V PLAD |
MAPLAD30KP20CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 20V 34V PLAD |
MAPLAD30KP20CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 20V 34V PLAD |
MAPLAD30KP220CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 220V 356V PLAD |
MAPLAD30KP220CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 220V 356V PLAD |
MAPLAD30KP22CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 22V 36.4V PLAD |
MAPLAD30KP22CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 22V 36.4V PLAD |
MAPLAD30KP24CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 24V 39.8V PLAD |
MAPLAD30KP24CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 24V 39.8V PLAD |
MAPLAD30KP260CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 260V 419V PLAD |
MAPLAD30KP26CA | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 26V 43V PLAD |
MAPLAD30KP26CAE3 | Microsemi Co... | 39.68 $ | 1000 | TVS DIODE 26V 43V PLAD |
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