STMicroelectronics SM4T18AY, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC

RS Stock No.:: 795-7313
Mfr. Part No.:: SM4T18AY
Manufacturer:: STMicroelectronics

STMicroelectronics SM4T18AY, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC

This image is representative of the product range

Discontinued product

RS Stock No.:: 795-7313
Mfr. Part No.:: SM4T18AY
Manufacturer:: STMicroelectronics

SM4TY, Automotive 400W Transil Series Data Sheet
ESD Control Selection Guide V1

Attribute	Value
Direction Type	Uni-Directional
Diode Configuration	Single
Maximum Clamping Voltage	32.5V
Minimum Breakdown Voltage	16.7V
Mounting Type	Surface Mount
Package Type	DO-214AC (SMA)
Maximum Reverse Stand-off Voltage	15V
Pin Count	2
Peak Pulse Power Dissipation	400W
Maximum Peak Pulse Current	71A
Number of Elements per Chip	1
Minimum Operating Temperature	-55 °C
Maximum Operating Temperature	+150 °C
Dimensions	4.6 x 2.9 x 2.45mm
Test Current	1mA
Maximum Reverse Leakage Current	1µA
Automotive Standard	AEC-Q101
Length	4.6mm
Width	2.9mm
Height	2.45mm

STMicroelectronics SM4T18AY, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC

Automotive Transil™ TVS SMT 400W

Standards

Approvals