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SMCJ70A-Q - TVS Diode

Download the SMCJ70A-Q datasheet PDF. This datasheet also covers the SMCJ5.0A-Q variant, as both devices belong to the same tvs diode family and are provided as variant models within a single manufacturer datasheet.

General Description

UL File Number: E153537 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Symbol Value Minimum Peak Pulse Power Dissipation (TP = 1 ms) (Note 1,2) Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) (Note 3) PPK IFSM 150

Key Features

  • Surface Mount SMC package.
  • Standoff Voltage: 5 to 120 volts.
  • Power Dissipation: 1500 watts.
  • RoHS compliant.
  • AEC-Q101 compliant.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SMCJ5.0A-Q-BOURNS.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
SMCJ70A-HRA Transient Voltage Suppression Diodes Littelfuse
SMCJ70A-TR TRANSIL STMicroelectronics
SMCJ70A 1500W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR Diodes
SMCJ70A TVS MCC
SMCJ70A TVS Diodes Kexin

Other Datasheets by Bourns

Part Number Description
SMCJ70A Transient Voltage Suppressor Diode
SMCJ70CA Transient Voltage Suppressor Diode
SMCJ70CA-Q TVS Diode
SMCJ7.0A Transient Voltage Suppressor Diode
SMCJ7.0A-Q TVS Diode

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
**AE*CR-oQH1S01anCdOMPLIANT AUTOMOTIVE GRADE Features ■ Surface Mount SMC package ■ Standoff Voltage: 5 to 120 volts ■ Power Dissipation: 1500 watts ■ RoHS compliant* ■ AEC-Q101 compliant** Applications ■ Protection of power buses ■ Protection of I/O interfaces ■ Overvoltage transient protection ■ Entertainment applications ■ Comfort applications ■ Telecom, computer, industrial and consumer electronics applications SMCJ-Q Transient Voltage Suppressor Diode Series General Information Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications, in compact chip package DO-214AB (SMC) size format. The Transient Voltage Suppressor series offers a choice of Working Peak Reverse Voltage from 5 V up to 120 V. Typical fast response times are less than 1.