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Home  /  Circuit Protection  /  Transient Voltage Suppressors (TVS) - TVS Diodes  /  Eaton Electronics SMFE45AH
SMFE45AH
SMFE45AH
Active
Transient Voltage Suppressors (TVS) - TVS Diodes
Description:  TVS DIODE 45VWM UNI
Manufacturer:  Eaton Electronics
Datasheet:   SMFE45AH Datasheet
History Price: $0.09297
In Stock: 45000
Distributors
Specification
PDF Datasheet
Equivalent
SMFE45AH Distributors
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Mfr Part
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Slogan
Updated
QTreeic Electronics
SMFE45AH
17000
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Apr 25, 2026
DigiKey
SMFE45AH
38500
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Click and see latest prices from Digikey Electronics
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Anterwell
SMFE45AH
19500
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$
The 21 years electronic components professional supplier
Apr 25, 2026
Feilifei
SMFE45AH
35000
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$
New and original
Apr 25, 2026
One River Electronics Ltd
SMFE45AH
37500
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$
One River: Quality components, competitive prices, fast shipping, 1-year warranty
Apr 25, 2026
HAODE TECHNOLOGY
SMFE45AH
13000
Visit
$
Click and send your RFQ
Apr 25, 2026
Hard Find Electronics Ltd.
SMFE45AH
31000
Visit
$
Sourcing hard-to-find electronic components
Apr 25, 2026
TRICO INDUSTRIAL
SMFE45AH
44000
Visit
$
Rooted in Semiconductors, One-stop Chip Solutions
Apr 25, 2026
Redstar Electronic
SMFE45AH
26000
Visit
$
First Choice, Good Service
Apr 25, 2026
PARKIN
SMFE45AH
28500
Visit
$
A Great Reputation EMS Partner specializes on E-Components Procurement
Apr 25, 2026
SMFE45AH Specification
Specification
Mfr Part
SMFE45AH
Category
Transient Voltage Suppressors (TVS) - TVS Diodes
Manufacturer
Eaton Electronics
Series
SMFExxH
Packaging
Tape & Reel (TR)
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Type
Zener
Bidirectional Channels
-
Voltage - Reverse Standoff (Typ)
45V
Voltage - Breakdown (Min)
50V
Voltage - Clamping (Max) @ Ipp
72.7V
Current - Peak Pulse (10/1000µs)
2.7A
Power - Peak Pulse
200W
Power Line Protection
No
Applications
Telecom
Capacitance @ Frequency
-
Operating Temperature
-55℃ ~ 150℃ (TJ)
Grade
Surface Mount
Qualification
SOD-123F
Mounting Type
SOD-123FL
Package / Case
Automotive
Supplier Device Package
AEC-Q101
Unidirectional Channels
1
SMFE45AH PDF Datasheet
SMFE45AH Datasheet
Click and Download: SMFE45AH Datasheet
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    Customer Reviews
    4.95 out of 5.00 stars from 106 customer reviews from all over the world
    Hilda
    Brazil
    5 stars
    2026-04-13 09:51
    Received the product, all OK, super satisfied.
    Sophie Bakker
    Netherlands
    5 stars
    2026-04-13 08:27
    Fast shipping, well packaged! This is the first seller that has properly protected the current sensors with some foam. Extra stars for this shop, recommended!
    Christopher Lee
    United States
    5 stars
    2026-04-13 07:00
    Good product, they look brand new, not scraped or broken, very good quality, recommended
    Célia Marchand
    France
    5 stars
    2026-04-13 05:26
    Excellentseller very fast shipping
    Karen Martin
    United States
    5 stars
    2026-04-13 05:02
    They look great, recommended seller, I arrive very fast, thank you very much
    Olli Salo
    Finland
    5 stars
    2026-04-13 01:37
    One of the 10 checked, works, thank you!!
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