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SA18AH
SA18AH
Active
Transient Voltage Suppressors (TVS) - TVS Diodes
Description:  TVS DIODE 18VWM 39.4VC DO204AC
Manufacturer:  Taiwan Semiconductor
Datasheet:   SA18AH Datasheet
History Price: $0.10622
In Stock: 42000
Distributors
Specification
PDF Datasheet
Equivalent
SA18AH Distributors
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Distributors
Mfr Part
Stock
 
 
Slogan
Updated
One River Electronics Ltd
SA18AH
30000
Visit
$
One River: Quality components, competitive prices, fast shipping, 1-year warranty
Apr 22, 2026
HAODE TECHNOLOGY
SA18AH
10800
Visit
$
Click and send your RFQ
Apr 22, 2026
Hard Find Electronics Ltd.
SA18AH
49600
Visit
$
Sourcing hard-to-find electronic components
Apr 22, 2026
TRICO INDUSTRIAL
SA18AH
10400
Visit
$
Rooted in Semiconductors, One-stop Chip Solutions
Apr 22, 2026
Redstar Electronic
SA18AH
21600
Visit
$
First Choice, Good Service
Apr 22, 2026
PARKIN
SA18AH
35600
Visit
$
A Great Reputation EMS Partner specializes on E-Components Procurement
Apr 22, 2026
QTreeic Electronics
SA18AH
27200
Visit
$
Your Integrated Circuit Electronic Components Supplier
Apr 21, 2026
DigiKey
SA18AH
41600
Visit
$
Click and see latest prices from Digikey Electronics
Apr 21, 2026
Anterwell
SA18AH
41200
Visit
$
The 21 years electronic components professional supplier
Apr 21, 2026
Feilifei
SA18AH
16000
Visit
$
New and original
Apr 21, 2026
SA18AH Specification
Specification
Mfr Part
SA18AH
Category
Transient Voltage Suppressors (TVS) - TVS Diodes
Manufacturer
Taiwan Semiconductor
Series
SA
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
1
Voltage - Reverse Standoff (Typ)
18V
Voltage - Breakdown (Min)
20V
Voltage - Clamping (Max) @ Ipp
39.4V
Current - Peak Pulse (10/1000µs)
17.9A
Power - Peak Pulse
500W
Power Line Protection
No
Applications
-
Capacitance @ Frequency
-
Operating Temperature
-55℃ ~ 175℃ (TJ)
Grade
Through Hole
Qualification
DO-204AC, DO-15, Axial
Mounting Type
DO-204AC (DO-15)
Package / Case
Automotive
Supplier Device Package
AEC-Q101
Unidirectional Channels
-
SA18AH PDF Datasheet
SA18AH Datasheet
Click and Download: SA18AH Datasheet
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SA100A B0G
Taiwan Semiconductor
TVS DIODE 100VWM 162VC DO204AC
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SA18AH Compare Parts
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    •
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    •
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    •
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    •
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    •
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    •
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    •
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    •
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    •
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    •
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    •
    Customer Reviews
    4.95 out of 5.00 stars from 76 customer reviews from all over the world
    Zoé Lefèvre
    France
    5 stars
    2026-04-02 17:18
    I have never received this order and the seller does not want to refund
    Valeria Jimena
    Spain
    5 stars
    2026-04-02 06:38
    Original brand new, good quality.
    Zé Maria Almeida
    Brazil
    5 stars
    2026-04-02 05:57
    All right and well packed arrived fast, this congratulated the seller.
    Sofía
    Spain
    5 stars
    2026-04-02 05:18
    Perfect. Arrived fast.
    Samuel Felipe
    Spain
    5 stars
    2026-04-02 03:28
    All right ok
    Lucas Rafael
    Brazil
    5 stars
    2026-04-01 22:56
    The product works straight, can trust.
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