Datasheets
SMBJ350A-E by: Littelfuse Inc

Trans Voltage Suppressor Diode, 600W, 350V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN

Part Details for SMBJ350A-E by Littelfuse Inc

Results Overview of SMBJ350A-E by Littelfuse Inc

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SMBJ350A-E Information

SMBJ350A-E by Littelfuse Inc is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for SMBJ350A-E

Part # Distributor Description Stock Price Buy
Bristol Electronics   2509
RFQ

Part Details for SMBJ350A-E

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SMBJ350A-E Part Data Attributes

SMBJ350A-E Littelfuse Inc
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SMBJ350A-E Littelfuse Inc Trans Voltage Suppressor Diode, 600W, 350V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer LITTELFUSE INC
Package Description SMB, 2 PIN
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer LITTELFUSE
Additional Feature EXCELLENT CLAMPING CAPABILITY
Breakdown Voltage-Max 432 V
Breakdown Voltage-Min 391 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AA
JESD-30 Code R-PDSO-J2
Non-rep Peak Rev Power Dis-Max 600 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity UNIDIRECTIONAL
Power Dissipation-Max 5 W
Reference Standard IEC-61000-4-2; IEC-61000-4-4
Rep Pk Reverse Voltage-Max 350 V
Surface Mount YES
Technology AVALANCHE
Terminal Form J BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

SMBJ350A-E Related Parts

SMBJ350A-E Frequently Asked Questions (FAQ)

  • The recommended footprint and land pattern for the SMBJ350A-E can be found in the Littelfuse application note AN9313, which provides guidelines for PCB layout and assembly.

  • To select the correct TVS diode, consider factors such as the maximum voltage, current, and power rating required for your application. Also, consider the package type, operating temperature range, and response time. Littelfuse provides a TVS Diode Selection Guide that can help with this process.

  • The SMBJ350A-E is a specific part number with a breakdown voltage of 350V. Other SMBJ series TVS diodes have different breakdown voltages, such as 150V, 200V, or 400V. The selection of the correct part number depends on the specific voltage protection requirements of the application.

  • Yes, the SMBJ350A-E is qualified to AEC-Q101 standards, which makes it suitable for use in high-reliability and automotive applications. However, it's essential to review the specific requirements of the application and ensure that the device meets all necessary qualifications and certifications.

  • Follow the recommended soldering and assembly guidelines provided in the Littelfuse application note AN9313. This includes using a soldering iron with a temperature range of 250°C to 260°C, and ensuring that the component is properly aligned and secured on the PCB.

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