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P4SMA400A
NextGen Components
TVS Diode 400W 400V UNI SMA
10100 Pcs New Original In Stock
548V Clamp Ipp Tvs Diode Surface Mount DO-214AC, SMA
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Minimum 1
Minimum 1
5.0 / 5.0
- (302 Ratings)
P4SMA400A
Product Overview
2051814
DiGi Electronics Part Number
P4SMA400A-DGManufacturer
NextGen Components
P4SMA400A
Description
TVS Diode 400W 400V UNI SMAInventory
10100 Pcs New Original In Stock
548V Clamp Ipp Tvs Diode Surface Mount DO-214AC, SMA
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
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Worldwide Delivery in 3-5 Business Days
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P4SMA400A Technical Specifications
Category
Transient Voltage Suppressors (TVS), TVS Diodes
Packaging
Tape & Reel (TR)
Series
SMA
Product Status
Active
Type
Zener
Unidirectional Channels
1
Voltage - Reverse Standoff (Typ)
342V
Voltage - Breakdown (Min)
380V
Voltage - Clamping (Max) @ Ipp
548V
Power - Peak Pulse
400W
Power Line Protection
No
Applications
General Purpose
Operating Temperature
-50°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
DO-214AC, SMA
Supplier Device Package
DO-214AC, SMA
Datasheet & Documents
HTML Datasheet
P4SMA400A-DG
Environmental & Export Classification
RoHS Status
RoHS Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8541.10.0080
Additional Information
Other Names
3372-P4SMA400ATR
Standard Package
5,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
La qualité de leurs composants électroniques est excellente, ce qui me permet de réaliser des réparations durables. Leur livraison est toujours dans les délais prédéfinis.
Dec 02, 2025
Their electronics are designed with user experience and durability in mind.
Dec 02, 2025
DiGi Electronics has proven to be a dependable partner in our supply chain management.
Dec 02, 2025
The professionalism displayed by DiGi Electronics' team makes the purchasing process smooth.
Dec 02, 2025
I've received my packages sooner than expected, and the products consistently demonstrate excellent workmanship.
Dec 02, 2025
I feel confident using these products because of their excellent construction.
Dec 02, 2025
The quality control at DiGi Electronics ensures I always receive dependable products.
Dec 02, 2025
Their after-sales team provided detailed troubleshooting guidance, which was very helpful.
Dec 02, 2025
Shopping at DiGi Electronics has been consistently positive thanks to their focus on transparency and quality.
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Frequently Asked Questions (FAQ)
What is the main function of the TVS diode P4SMA400A?
The P4SMA400A TVS diode is designed to protect electronic circuits from transient voltage spikes, providing surge suppression and ensuring circuit safety.
Is the P4SMA400A suitable for surface mount applications?
Yes, the P4SMA400A features a surface mount design with DO-214AC (SMA) package, making it ideal for space-saving surface mount PCB assembly.
What are the key electrical specifications of the P4SMA400A TVS diode?
This diode has a maximum power rating of 400W, a reverse standoff voltage of 342V, and a clamping voltage of 548V at peak pulse current, suitable for high-energy transient protection.
Can the P4SMA400A operate in high-temperature environments?
Yes, it can operate within a temperature range of -50°C to 150°C, making it suitable for various industrial and electronic applications.
Is the P4SMA400A compliant with RoHS and other environmental standards?
Yes, the P4SMA400A is RoHS compliant and unaffected by REACH regulations, ensuring environmentally friendly and safe usage in electronic designs.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
P4SMA400A CAD Models
NextGen Components P4SMA400A PCB symbols & footprints
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