Unidirectional TVS Diode, 400W Peak Pulse Power, 18V Reverse Standoff Voltage, and 29.2V Clamping Voltage. Features a 20V Minimum Breakdown Voltage, 22.1V Maximum Breakdown Voltage, and 1uA Maximum Reverse Leakage Current. Designed for transient voltage suppression with a 40A Max Forward Surge Current and 13.7A Peak Pulse Current. Housed in a DO-214AC (SMA) package with SMD/SMT termination, operating from -55°C to 150°C.
PackageDO-214AC
Voltage Rating3.5V
PolarityUnidirectional
Power400W
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Technical Specifications
Vishay SMAJ18A-E3/61 technical specifications.
General
Package/Case
DO-214AC
Clamping Voltage
29.2V
Clamping Voltage-Max
29.2V
Diode Type
ZENER
Direction
Unidirectional
Height
0.09inch
Lead Free
Lead Free
Leakage Current
1uA
Length
0.177inch
Max Breakdown Voltage
22.1V
Min Breakdown Voltage
20V
Max Forward Surge Current (Ifsm)
40A
Max Operating Temperature
150°C
Min Operating Temperature
-55°C
Max Power Dissipation
400W
Max Reverse Leakage Current
1uA
Max Surge Current
13.7A
Number of Channels
1
Number of Elements
1
Number of Unidirectional Channels
1
Operating Supply Voltage
18V
Package Quantity
1800
Packaging
Tape and Reel
Peak Pulse Current
13.7A
Peak Pulse Power
400W
Polarity
Unidirectional
Power Dissipation
400W
Power Line Protection
No
Radiation Hardening
No
Reach SVHC Compliant
Unknown
Reverse Breakdown Voltage
20V
Reverse Standoff Voltage
18V
Series
TransZorb®
Termination
SMD/SMT
DC Rated Voltage
18V
Width
0.11inch
Working Voltage
3.5V
Compliance
RoHS
Compliant
Datasheet
Vishay SMAJ18A-E3/61 Datasheet
Download the complete datasheet for Vishay SMAJ18A-E3/61 to view detailed technical specifications.
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