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SMLJ43A-Q Datasheet

Manufacturer: Bourns

This datasheet includes multiple variants, all published together in a single manufacturer document.

SMLJ43A-Q datasheet preview

Datasheet Details

Part number SMLJ43A-Q
Datasheet SMLJ43A-Q SMLJ12A-Q Datasheet (PDF)
File Size 144.19 KB
Manufacturer Bourns
Description Transient Voltage Suppressor Diode
SMLJ43A-Q page 2 SMLJ43A-Q page 3

SMLJ43A-Q Overview

Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve. Mounted on 5.0 mm2 (0.03 mm thick) copper pads to each terminal. 8.3 ms Single Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only).

SMLJ43A-Q Key Features

  • Surface Mount SMC package
  • Standoff Voltage: 12 to 58 volts
  • Power Dissipation: 3000 watts
  • RoHS pliant
  • AEC-Q101 pliant

SMLJ43A-Q Applications

  • Protection of power buses
  • Protection of I/O interfaces
  • Overvoltage transient protection

SMLJ43A from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
Micro Commercial Components Logo SMLJ43A Transient Voltage Suppressor Micro Commercial Components
Microsemi Logo SMLJ43A SURFACE MOUNT 3000 Watt Transient Voltage Suppressor Microsemi
DIGITRON Logo SMLJ43A TRANSIENT ABSORPTION ZENER DIODES DIGITRON
MDE SMLJ43A SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR MDE
MCC Logo SMLJ43AHE3 TVS MCC
Bourns logo - Manufacturer

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