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STMicroelectronics - SM4T18AY

SM4T18AY - STMicroelectronics

TVS DIODE 15V 32.5V SMA

 Datasheets

Technical Details

Case/Package DO-214AC
Diode Type ZENER
Direction Unidirectional
Height 2.45mm
Length 4.6mm
Max Breakdown Voltage 18.5V
Min Breakdown Voltage 16.7V
Max Operating Temperature 150°C
Min Operating Temperature -55°C
Max Power Dissipation 400W
Max Reverse Leakage Current 200nA
Mount Surface Mount
Number of Pins 2
Number of Unidirectional Channels 1
Package Quantity 1
Packaging Tape and Reel
Peak Pulse Current 71A
Peak Pulse Power 400W
Polarity Unidirectional
Power Line Protection No
Reach SVHC Compliant No
Reverse Standoff Voltage 15V
RoHS Compliant Yes
Series Automotive, AEC-Q101, SM4TY, TRANSIL™
Test Current 1mA
Width 2.9mm

Compliance

   RoHS : Compliant

Images

STMicroelectronics SM4T18AY | Mouser

Mouser

STMicroelectronics SM4T18AY | Future Electronics

Future Electronics

Datasheets

Digikey
Element14

Lifecycle Status Indicator

   Volume Production
 Loading indicators

Alternatives (Possible Substitutes)

Manufacturer Manufacturer Part No. Lifecycle Status Indicator Confidence
Littelfuse
SMAJ16A
Volume Production
Littelfuse
SMAJ15
Volume Production
Bourns
SMAJ15A
Volume Production
Littelfuse
P4SMA18A
Volume Production
Vishay Semiconductors
SMAJ16A-E3/61
Volume Production
Diodes
SMAJ16A-13-F
Volume Production
STMicroelectronics
SMAJ15A-TR
Volume Production
Vishay Semiconductors
SMAJ15A-E3/5A
Not Recommended for New Design
Vishay Semiconductors
SMAJ16A-E3/5A
Volume Production
Microsemi
SMAJ16AE3/TR13
Volume Production

See more alternatives See less alternatives

Authorized Distributors

Distributor
SKU
History
Stock
USD
1
10
50
100
1000
10000
Buy
Arrow Electronics
SM4T18AY
US: 100,000
 $ 0.3218
 Historical Pricing  Historical Stock Levels
Quantity
Location
Verical
SM4T18AY
US: 906
 $ 0.325 0.325
 Historical Pricing  Historical Stock Levels
Quantity
Location
Mouser
511-SM4T18AY
US: 4,738
 $ 0.39 0.362 0.362 0.333 0.333 0.332
 Historical Pricing  Historical Stock Levels
Quantity
Location
Future Electronics
4104459
CA: 1,800
 $ 0.37 0.37 0.345 0.335 0.32 0.305
 Historical Pricing  Historical Stock Levels
Quantity
Location
Digikey
497-10908-1-ND
US: 2,661
 $ 0.42 0.378 0.378 0.333 0.333 0.333
 Historical Pricing  Historical Stock Levels
Quantity
Location
Digikey
497-10908-6-ND
US: 2,661
 $ 0.42 0.378 0.378 0.333 0.333 0.333
 Historical Pricing  Historical Stock Levels
Quantity
Location
Digikey
497-10908-2-ND
US: 0
 $ 0.3328
 Historical Pricing  Historical Stock Levels
Quantity
Location
Newark
97W2841
US: 4,100
 $ 0.385 0.385 0.287 0.187 0.141
 Historical Pricing  Historical Stock Levels
Quantity
Location
TME
SM4T18AY
14: 0
 $ 0.304 0.283 0.256 0.223 0.118 0.105
 Historical Pricing  Historical Stock Levels
Quantity
Location
Avnet
SM4T18AY
US: 0
 $ 0.3348
 Historical Pricing  Historical Stock Levels
Quantity
Location
Element14
2327864
SG: 4,100
 $ 0.5608 0.5608 0.4356 0.3316 0.3316
 Historical Pricing  Historical Stock Levels
Quantity
Location
Farnell
2327864
GB: 4,100
 $ 0.4151 0.4151 0.362 0.3593 0.3579
 Historical Pricing  Historical Stock Levels
Quantity
Location
Anglia
SM4T18AY
GB: 0
 $ 0.1159
 Historical Pricing  Historical Stock Levels
Quantity
Location

Associate Distributors

Distributor
SKU
Stock
USD
1
10
50
100
1000
10000
Buy
Tactical IC USA
SM4T18AY
US: 100,000
 $ 0.10
 Historical Pricing  Historical Stock Levels
Quantity
Location
FlyWing Technology
SM4T18AY
HK: 2,712
 $ 0.0672 0.0653 0.0653 0.0633 0.0608 0.0608
 Historical Pricing  Historical Stock Levels
Quantity
Location
IBS Electronics
SM4T18AY
US: 9,399
 $ 0.4921 0.4057
 Historical Pricing  Historical Stock Levels
Quantity
Location
Fmall Co. Limited
SM4T18AY
HK: 4,210
 $ 0.2792 0.2792 0.2792 0.2612 0.2462 0.2252
 Historical Pricing  Historical Stock Levels
Quantity
Location
RX Electronics Limited
SM4T18AY
CN: 145
 $ 0.571 0.571 0.435 0.435 0.435
 Historical Pricing  Historical Stock Levels
Quantity
Location
Ampacity Systems
SM4T18AY
MY: 120
 $ 0.2262 0.2262 0.2262 0.2262 0.2262 0.2262
 Historical Pricing  Historical Stock Levels
Quantity
Location
Onlinecomponents.com
SM4T18AY
US: 9,399
 $ 0.11 0.106
 Historical Pricing  Historical Stock Levels
Quantity
Location
Chipsmall Limited
SM4T18AY
CN: 299,891
 $ 0.9356 0.6237 0.6237 0.3742 0.3119 0.3119
 Historical Pricing  Historical Stock Levels
Quantity
Location
SHENGYU ELECTRONICS
SM4T18AY
CN: 18,712
 $ 1.068 1.0466 1.0466 1.0146 0.9826 0.9398
 Historical Pricing  Historical Stock Levels
Quantity
Location
JRH Electronics
SM4T18AY
US: 9,399
 $ 0.1049 0.10
 Historical Pricing  Historical Stock Levels
Quantity
Location
LZChips
SM4T18AY-1215160-126
CN: 3,553
 $ 0.756 0.682 0.682 0.648 0.616 0.585
 Historical Pricing  Historical Stock Levels
Quantity
Location
Origin Data Global Limited
SM4T18AY
CN: 125,800
 $ 0.174 0.167
 Historical Pricing  Historical Stock Levels
Quantity
Location
Quest
SM4T18AY
US: 11,922
 $ 1.22 0.976 0.732 0.61 0.488 0.366
 Historical Pricing  Historical Stock Levels
Quantity
Location
Classic Components
SM4T18AY
US: 11,550
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Eastek
SM4T18AY_F
TW: 9,399
 $ 0.1075 0.1075
 Historical Pricing  Historical Stock Levels
Quantity
Location
Eastek
SM4T18AY_H
TW: 5,000
 $ 0.088
 Historical Pricing  Historical Stock Levels
Quantity
Location
ComSIT Distribution GmbH
SM4T18AY
DE: 175,000
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Lingto Electronic Ltd.
SM4T18AY
CN: 49,694
 $ 1.00 0.95 0.95 0.90 0.89 0.88
 Historical Pricing  Historical Stock Levels
Quantity
Location
Sourceability
SM4T18AY
US: 5,000
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Abacus Technologies
SM4T18AY
US: 0
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location

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