3KP43CA Allicdata Electronics
Allicdata Part #:

3KP43CA-ND

Manufacturer Part#:

3KP43CA

Price: $ 0.00
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: TVS DIODE 43V 69.4V P600
More Detail: N/A
DataSheet: 3KP43CA datasheet3KP43CA Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Voltage - Clamping (Max) @ Ipp: 69.4V
Supplier Device Package: P600
Package / Case: P600, Axial
Mounting Type: Through Hole
Operating Temperature: -55°C ~ 175°C (TJ)
Capacitance @ Frequency: --
Applications: General Purpose
Power Line Protection: No
Power - Peak Pulse: 3000W (3kW)
Current - Peak Pulse (10/1000µs): 43.2A
Series: 3KP
Voltage - Breakdown (Min): 47.8V
Voltage - Reverse Standoff (Typ): 43V
Bidirectional Channels: 1
Type: Zener
Moisture Sensitivity Level (MSL): --
Part Status: Obsolete
Lead Free Status / RoHS Status: --
Packaging: Tape & Reel (TR) 
Description

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TVS diodes, also known as breakdown diodes, are components designed to protect electrical circuits against overvoltage spikes. The 3KP43CA is a popular TVS diode manufactured by Littelfuse, Inc. that offers solutions to a wide range of applications, including protection in car electronics, computers, industrial devices and medical equipment. This article will discuss the 3KP43CA application field and working principle.

The 3KP43CA features a low leakage current of 0.1mA and a fast reactive time of 1ns to protect sensitive electronics from damage due to Electrostatic Discharge (ESD). It is also designed for bidirectional protection across higher-voltage environments, with a 1200W peak power dissipation rating. Its small size makes it suitable for board-level protection applications, as it fits in a 1.3 x 0.8 mm body.

The 3KP43CA is able to protect against up to 8kV and is specifically designed for automotive applications; it is compliant with AEC-Q101 industry standards. Additionally, the diode is able to protect against transient pulses as it is able to react quickly to alternating current and voltage. When used on board-level protection applications, the 3KP43CA is able to provide protection against lightning strikes, automotive Ethernet environments, and board-level transient event protection.

The working principle of the 3KP43CA uses clamped devices to protect sensitive electronics from overvoltage damage. When voltage exceeds the diode\'s breakdown voltage (VBR), predetermined by the device\'s application, the diode wedges open and creates an alternate path for the current to flow around the sensitive electronic. After the high-voltage spike is over, the diode then quickly recovers and allows the current to resume its normal path.

The 3KP43CA can provide reliable ESD and overvoltage protection with a minimum of design effort. The diode is able to protect against up to 8kV and is well-suited for a variety of applications, making it a popular choice for automotive, industrial, medical, and consumer electronics applications. Furthermore, its small size makes it ideal for board-level protection.

Overall, the 3KP43CA is a reliable, durable, and versatile TVS diode from Littelfuse, Inc. that offers solutions to a wide range of applications. Its low leakage current, fast reactive time, and small size make it ideal for board-level protection applications in automotive, industrial, medical, and consumer electronics.

The specific data is subject to PDF, and the above content is for reference

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3KP43C Littelfuse I... 0.0 $ 1000 TVS DIODE 43V 72.87V P600
3KP43CA Littelfuse I... 0.0 $ 1000 TVS DIODE 43V 69.4V P600
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3KP45C Littelfuse I... 0.0 $ 1000 TVS DIODE 45V 76.34V P600
3KP45CA Littelfuse I... 0.0 $ 1000 TVS DIODE 45V 72.7V P600
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3KP48CA Littelfuse I... 0.0 $ 1000 TVS DIODE 48V 77.4V P600
3KP40-B Littelfuse I... 0.0 $ 1000 TVS DIODE 40V 67.73V P600
3KP48-B Littelfuse I... 0.0 $ 1000 TVS DIODE 48V 81.27V P600
3KP40A-B Littelfuse I... 0.0 $ 1000 TVS DIODE 40V 64.5V P600
3KP40C-B Littelfuse I... 0.0 $ 1000 TVS DIODE 40V 67.73V P600
3KP40CA-B Littelfuse I... 0.0 $ 1000 TVS DIODE 40V 64.5V P600
3KP45CA-B Littelfuse I... 0.0 $ 1000 TVS DIODE 45V 72.7V P600
3KP48CA-B Littelfuse I... 0.0 $ 1000 TVS DIODE 48V 77.4V P600
3KP48A-B Littelfuse I... 0.0 $ 1000 TVS DIODE 48V 77.4V P600
3KP45C-B Littelfuse I... 0.0 $ 1000 TVS DIODE 45V 76.34V P600
3KP45-B Littelfuse I... 0.0 $ 1000 TVS DIODE 45V 76.34V P600
3KP43A-B Littelfuse I... 0.0 $ 1000 TVS DIODE 43V 69.4V P600
3KP45A-B Littelfuse I... 0.0 $ 1000 TVS DIODE 45V 72.7V P600
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3KP48C-B Littelfuse I... 0.0 $ 1000 TVS DIODE 48V 81.27V P600
3KP43A-TP Micro Commer... 0.39 $ 500 TVS DIODE 43V 69.4V R-6
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