Unidirectional transient voltage suppressor diode with 400W peak pulse power dissipation and 12V reverse standoff voltage. Features a 13.3V minimum breakdown voltage and 19.9V clamping voltage at 40A surge current. This silicon diode offers a 5uA leakage current and operates within a -55°C to 150°C temperature range. Packaged in SMA for surface mounting, it is RoHS compliant and ideal for voltage protection applications.
PackageSMA
Voltage12V
Current40A
Capacitance800pF
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Technical Specifications
Diodes SMAJ12A-13-F technical specifications.
General
Capacitance
800pF
Package/Case
SMA
Clamping Voltage
19.9V
Clamping Voltage-Max
19.9V
Current
40A
Diode Type
ZENER
Direction
Unidirectional
Height
2.1mm
Lead Free
Lead Free
Leakage Current
5uA
Length
4.6mm
Max Breakdown Voltage
14.7V
Min Breakdown Voltage
13.3V
Max Operating Temperature
150°C
Min Operating Temperature
-55°C
Max Output Current
20.1A
Max Power Dissipation
400W
Max Reverse Leakage Current
5uA
Max Surge Current
40A
Mount
Surface Mount
Number of Elements
1
Number of Unidirectional Channels
1
Package Quantity
5000
Packaging
Tape and Reel
Peak Pulse Current
20.1A
Peak Pulse Power
400W
Polarity
Unidirectional
Power Dissipation
400W
Power Line Protection
No
Radiation Hardening
No
Reverse Breakdown Voltage
13.3V
Reverse Standoff Voltage
12V
RoHS Compliant
Yes
Termination
SMD/SMT
Voltage
12V
DC Rated Voltage
12V
Width
2.92mm
Working Voltage
12V
Compliance
RoHS
Compliant
Datasheet
Diodes SMAJ12A-13-F Datasheet
Download the complete datasheet for Diodes SMAJ12A-13-F to view detailed technical specifications.
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