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P4SMA400A
P4SMA400A
Active
Description:  TVS DIODE 342VWM 548VC SMA
Manufacturer:  Eaton Electronics
Datasheet:   P4SMA400A Datasheet
History Price: $0.5
In Stock: 10590
P4SMA400A Specification
Specification
Part No
P4SMA400A
Category
Transient Voltage Suppressors (TVS) - TVS Diodes
Manufacturer
Eaton Electronics
Series
P4SMA
Packaging
Tape & Reel (TR),Cut Tape (CT),Digi-Reel?
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Type
Zener
Bidirectional Channels
1
Voltage - Reverse Standoff (Typ)
342V
Voltage - Breakdown (Min)
380V
Voltage - Clamping (Max) @ Ipp
548V
Current - Peak Pulse (10/1000µs)
800mA
Power - Peak Pulse
400W
Power Line Protection
No
Applications
Telecom
Capacitance @ Frequency
-
Operating Temperature
-55℃ ~ 150℃ (TJ)
Grade
-
Qualification
-
Mounting Type
Surface Mount
Package / Case
DO-214AC, SMA
Supplier Device Package
SMA
Unidirectional Channels
-
P4SMA400A PDF Datasheet
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  • Customer Reviews
    4.95 out of 5.00 stars from 129 customer reviews from all over the world
    Wagner Costa
    Brazil
    5 stars
    2026-09-29 20:27
    Arrived now just test to see if it really works
    Jip de Jong
    Netherlands
    5 stars
    2026-09-29 19:47
    Good seller. Product OK, but a bit on the expensive side.
    Dainius Pocius
    Lithuania
    5 stars
    2026-09-29 19:05
    Gauta. Netikrints Veikimas.
    Mário André
    Brazil
    5 stars
    2026-09-29 17:06
    I took about the stock. I can't say anything significant. As I use at least one, I'll add a review.
    Ylenia Gallo
    Italy
    5 stars
    2026-09-28 05:33
    Perfect and arrived fast
    Heloísa Costa Nascimento
    Brazil
    5 stars
    2026-09-26 04:10
    Excellent, product as described, solved my problem, recommend, arrived very fast.