
PSMAJ400A-13 Circuit Protection |
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Allicdata Part #: | PSMAJ400A-13TR-ND |
Manufacturer Part#: |
PSMAJ400A-13 |
Price: | $ 0.13 |
Product Category: | Circuit Protection |
Manufacturer: | Diodes Incorporated |
Short Description: | TVS DIODE 342V 548V SMA |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
5000 +: | $ 0.11053 |
10000 +: | $ 0.10291 |
25000 +: | $ 0.09757 |
Current - Peak Pulse (10/1000µs): | 730mA |
Base Part Number: | PSMAJ400 |
Supplier Device Package: | SMA |
Package / Case: | DO-214AC, SMA |
Mounting Type: | Surface Mount |
Operating Temperature: | -55°C ~ 150°C (TJ) |
Capacitance @ Frequency: | -- |
Applications: | General Purpose |
Power Line Protection: | No |
Power - Peak Pulse: | 400W |
Series: | -- |
Voltage - Clamping (Max) @ Ipp: | 548V |
Voltage - Breakdown (Min): | 380V |
Voltage - Reverse Standoff (Typ): | 342V |
Unidirectional Channels: | 1 |
Type: | Zener |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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TVS (transient voltage suppressor) diodes are specialized semiconductor devices designed to protect sensitive components and circuits from damage due to overvoltage transients. The PSMAJ400A-13 TVS diode is a unidirectional device noted for its high surge capability and is typically used in high-power applications such as automotive, industrial, and medical.
The PSMAJ400A-13 is a 400V, unidirectional device that can withstand a surge current rating of 200A (8/20μs). Its clamping voltage is 13.5V and its dynamic resistance is typically 6.5mΩ. It has a peak pulse power rating of 9.12kW (at 10/1000μs). It has a lead spacing of 2.54mm and is often used for transient protection in high power applications.
The working principle of the PSMAJ400A-13 is based on avalanche breakdown. When the voltage across the diode exceeds the rated breakdown voltage, an avalanche avalanche effect takes place, causing the diode to conduct current. This sudden increase in current suppresses the voltage overshoot, thus protecting the components and circuits connected to the diode.
The PSMAJ400A-13 TVS diode can be used in a variety of applications. The device is an ideal choice for transient voltage protection of high power signals in automotive, industrial, medical and consumer applications. Its high surge capability makes it well-suited for use in applications that require protection of high powered devices and circuits from overvoltage transients. It can also be used as a starting point for the development of power protection circuits.
The PSMAJ400A-13 is a highly reliable device that offers superior protection from overvoltage transients. The device has a wide surge capability, a low dynamic resistance, and a low clamping voltage, all of which make it an attractive choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
PSMAJ400CA-13 | Diodes Incor... | -- | 1000 | TVS DIODE 342V 548V SMA |
PSMAJ400A-13 | Diodes Incor... | 0.13 $ | 1000 | TVS DIODE 342V 548V SMA |
PSMAJ440A-13 | Diodes Incor... | 0.13 $ | 1000 | TVS DIODE 376V 602V SMA |
PSMA1000/A | Red Lion Con... | 0.0 $ | 1000 | OPTION CARD PWR SUP CUB1/... |
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