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           Circuit Protection > TVS Diodes > SMAJ28CA-TR

SMAJ28CA-TR

Part Number: SMAJ28CA-TR
Manufacturer: STMicroelectronics
Part Type: Circuit Protection > TVS Diodes > SMAJ28CA-TR
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Description: SMAJ Series 400 W 32.7 V Bi Directional Surface Mount TVS Diode - DO-214AC

04/26/2026 – There are 515 pieces pieces of Part Number SMAJ28CA-TR Available.

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SMAJ Series 400 W 32.7 V Bi Directional Surface Mount TVS Diode - DO-214AC

Specifications

TYPE DESCRIPTION
Case/Package SMA
Contact Plating Tin
Mount Surface Mount
Number of Pins 2
Breakdown Voltage 31.1 V
Capacitance 510 pF
Clamping Voltage 45.4 V
Composition Zener
Direction Bidirectional
Element Configuration Single
ESD Protection Yes
Leakage Current 200 nA
Max Breakdown Voltage 32.7 V
Max Junction Temperature (Tj) 150 °C
Max Operating Temperature 150 °C
Max Power Dissipation 400 W
Max Repetitive Reverse Voltage (Vrrm) 28 V
Max Reverse Leakage Current 200 nA
Max Surge Current 1 mA
Min Breakdown Voltage 31.1 V
Min Operating Temperature -55 °C
Number of Bidirectional Channels 1
Number of Channels 1
Number of Elements 1
Operating Supply Voltage 28 V
Packaging Cut Tape
Peak Pulse Current 8.8 A
Peak Pulse Power 400 W
Polarity Bidirectional
Power Dissipation 400 W
Power Line Protection No
Power Rating 400 W
Reverse Breakdown Voltage 31.1 V
Reverse Standoff Voltage 28 V
Schedule B 8541100080
Termination SMD/SMT
Test Current 1 mA
Voltage Rating (DC) 28 V
Height 2.03 mm
Length 2.95 mm
Width 4.6 mm

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