Datasheets
P6SMB18AT3G by:

600 Watt SMB Transient Voltage Suppressor, 18 V, Unidirectional, SMB, 2500-REEL

Part Details for P6SMB18AT3G by onsemi

Results Overview of P6SMB18AT3G by onsemi

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P6SMB18AT3G Information

P6SMB18AT3G by onsemi 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 P6SMB18AT3G

Part # Distributor Description Stock Price Buy
Bristol Electronics   669
RFQ
Quest Components 600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA 535
  • 1 $0.8850
  • 15 $0.3983
  • 127 $0.2655
$0.2655 / $0.8850 Buy Now
ComSIT USA Electronic Component RoHS: Compliant Stock DE - 0
Stock ES - 3106
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Vyrian Diodes 455
RFQ

Part Details for P6SMB18AT3G

P6SMB18AT3G CAD Models

P6SMB18AT3G Part Data Attributes

P6SMB18AT3G onsemi
Buy Now Datasheet
Compare Parts:
P6SMB18AT3G onsemi 600 Watt SMB Transient Voltage Suppressor, 18 V, Unidirectional, SMB, 2500-REEL
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer ONSEMI
Part Package Code DO-214
Package Description ROHS COMPLIANT, PLASTIC, CASE 403A-03, SMB, 2 PIN
Pin Count 2
Manufacturer Package Code 403A-03
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer onsemi
Additional Feature HIGH RELIABILITY
Breakdown Voltage-Max 18.9 V
Breakdown Voltage-Min 17.1 V
Breakdown Voltage-Nom 18 V
Clamping Voltage-Max 25.2 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AA
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
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) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.55 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 15.3 V
Surface Mount YES
Technology ZENER
Terminal Finish TIN
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for P6SMB18AT3G

This table gives cross-reference parts and alternative options found for P6SMB18AT3G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of P6SMB18AT3G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
P6SMB18 Littelfuse Inc Check for Price Trans Voltage Suppressor Diode, 600W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMB, 2 PIN P6SMB18AT3G vs P6SMB18
P6SMB18A-M3/52 Vishay Semiconductors Check for Price 600W,18V 5%,UNIDIR,SMB TVS P6SMB18AT3G vs P6SMB18A-M3/52
P6SMB18AT3 Motorola Mobility LLC Check for Price 600W, UNIDIRECTIONAL, SILICON, TVS DIODE P6SMB18AT3G vs P6SMB18AT3
P6SMB18A Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 15.3V V(RWM), Unidirectional, DO-214AA, SMB, 2 PIN P6SMB18AT3G vs P6SMB18A
P6SMB18A-M3/5B Vishay Semiconductors Check for Price 600W,18V 5%,UNIDIR,SMB TVS P6SMB18AT3G vs P6SMB18A-M3/5B
P6SMBJ18A Littelfuse Inc Check for Price Trans Voltage Suppressor Diode, 600W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, PLASTIC PACKAGE-2 P6SMB18AT3G vs P6SMBJ18A
P6SMB18A Concord Semiconductor Corp Check for Price Trans Voltage Suppressor Diode, 15.3V V(RWM), Unidirectional, P6SMB18AT3G vs P6SMB18A
P6SMB18AHM3/I Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, P6SMB18AT3G vs P6SMB18AHM3/I
Part Number Manufacturer Composite Price Description Compare
P6SMB18AAUTO Littelfuse Inc Check for Price Trans Voltage Suppressor Diode, 600W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMB, 2 PIN P6SMB18AT3G vs P6SMB18AAUTO
P6SMBJ18A Micro Commercial Components Check for Price Trans Voltage Suppressor Diode, 600W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMBJ, 2 PIN P6SMB18AT3G vs P6SMBJ18A
P6SMB18A Motorola Mobility LLC Check for Price 600W, UNIDIRECTIONAL, SILICON, TVS DIODE, CASE 403A-03, SMB, 2 PIN P6SMB18AT3G vs P6SMB18A
P6SMBJ15A Diotec Semiconductor AG $0.0549 Trans Voltage Suppressor Diode, 600W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN P6SMB18AT3G vs P6SMBJ15A
P6SMB18AHE3/52 Vishay Semiconductors Check for Price DIODE 600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN, Transient Suppressor P6SMB18AT3G vs P6SMB18AHE3/52
P6SMB18ATR13 Central Semiconductor Corp Check for Price Trans Voltage Suppressor Diode, 600W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, P6SMB18AT3G vs P6SMB18ATR13
P6SMB18AHE3/5B Vishay Semiconductors Check for Price DIODE 600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN, Transient Suppressor P6SMB18AT3G vs P6SMB18AHE3/5B
P6SMB18A Littelfuse Inc $0.1570 Trans Voltage Suppressor Diode, 600W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMB, 2 PIN P6SMB18AT3G vs P6SMB18A
P6SMB18A-E3/52 Vishay Semiconductors Check for Price DIODE 600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN, Transient Suppressor P6SMB18AT3G vs P6SMB18A-E3/52
P6SMB18A Central Semiconductor Corp Check for Price Trans Voltage Suppressor Diode, 600W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, SMB, 2 PIN P6SMB18AT3G vs P6SMB18A

P6SMB18AT3G Related Parts

P6SMB18AT3G Frequently Asked Questions (FAQ)

  • The recommended footprint and land pattern for P6SMB18AT3G can be found in the onsemi application note AND8327/D, which provides guidelines for PCB layout and assembly.

  • To ensure reliability in high-temperature applications, it is recommended to follow the derating guidelines provided in the datasheet, and to consider using a heat sink or thermal interface material to reduce the junction temperature.

  • The maximum surge current that the P6SMB18AT3G can withstand is 135A, as specified in the datasheet. However, it is recommended to follow the surge current derating guidelines to ensure reliable operation.

  • Yes, the P6SMB18AT3G is AEC-Q101 qualified, which means it is suitable for use in automotive applications. However, it is recommended to consult with onsemi's automotive support team to ensure compliance with specific automotive requirements.

  • To select the correct P6SMB18AT3G variant, consider factors such as the required breakdown voltage, peak pulse current, and operating temperature range. Consult the datasheet and onsemi's selection guide to determine the most suitable variant for your application.

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