Datasheets
SM6T18A by:

600 W, 15.3 V TVS in SMB

Part Details for SM6T18A by STMicroelectronics

Results Overview of SM6T18A by STMicroelectronics

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SM6T18A Information

SM6T18A by STMicroelectronics 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 SM6T18A

Part # Distributor Description Stock Price Buy
DISTI # 26M3192
Newark Tvs Diode, 600W, 18V, Do-214Aa, Product Range:Transil Sm6T Series, Tvs Polarity:Unidirectional, Reverse Standoff Voltage:15.3V, Clamping Voltage Max:32.5V, Diode Case Style:Do-214Aa (Smb), No. Of Pins:2Pins, Qualification:- Rohs Compliant: Yes |Stmicroelectronics SM6T18A RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape 9050
  • 1 $0.4650
  • 10 $0.3180
  • 25 $0.2850
  • 50 $0.2520
  • 100 $0.2190
  • 250 $0.1970
  • 500 $0.1740
  • 1,000 $0.1590
$0.1590 / $0.4650 Buy Now
DISTI # 94W9535
Newark Transient Voltage Suppressor, Tvs, Transil Sm6T Series, Unidirectional, 15.3 V, Do-214Aa, 2, 17.1 V Rohs Compliant: Yes |Stmicroelectronics SM6T18A RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 1 Container: Reel 0
  • 2,500 $0.1120
$0.1120 Buy Now
DISTI # SM6T18A
Avnet Americas TVS Diode, Unidirectional, 15.3 V, 25.2 V, 2 Pins, DO-214AA (SMB) - Tape and Reel (Alt: SM6T18A) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 21 Weeks, 0 Days Container: Reel 17500
  • 2,500 $0.0980
  • 5,000 $0.0975
  • 10,000 $0.0834
  • 15,000 $0.0830
  • 20,000 $0.0825
$0.0825 / $0.0980 Buy Now
STMicroelectronics 600 W, 15.3 V TVS in SMB RoHS: Compliant Min Qty: 1 16629
  • 1 $0.4400
  • 10 $0.3000
  • 100 $0.2000
  • 500 $0.1600
$0.1600 / $0.4400 Buy Now
Bristol Electronics   2500
RFQ
Bristol Electronics   1474
RFQ
DISTI # SM6T18A
TME Diode: TVS, 600W, 18V, 24A, unidirectional, ±5%, SMB, reel,tape Min Qty: 1 2466
  • 1 $0.4970
  • 10 $0.4120
  • 25 $0.3800
  • 100 $0.2850
  • 250 $0.2640
  • 500 $0.2110
  • 1,000 $0.1690
  • 2,500 $0.1270
  • 5,000 $0.1050
  • 10,000 $0.0920
$0.0920 / $0.4970 Buy Now
ComSIT USA 600 W TVS IN SMB Trans Voltage Suppressor Diode, 600W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA RoHS: Compliant Stock DE - 474465
Stock ES - 39170
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # SM6T18A
Avnet Silica TVS Diode, Unidirectional, 15.3 V, 25.2 V, 2 Pins, DO-214AA (SMB) (Alt: SM6T18A) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 17 Weeks, 0 Days Silica - 205000
Buy Now
Chip-Germany GmbH   RoHS: Not Compliant 933
RFQ
CHIPMALL.COM LIMITED 24A 600W 32.5V 17.1V 15.3V SMBDO-214AA ESD and Surge Protection TVS/ESD ROHS 278
  • 1 $0.1134
$0.1134 Buy Now
DISTI # SM6T18A
EBV Elektronik TVS Diode, Unidirectional, 15.3 V, 25.2 V, 2 Pins, DO-214AA (SMB) (Alt: SM6T18A) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 22 Weeks, 0 Days EBV - 467500
Buy Now
LCSC 24A 600W 32.5V 17.1V 15.3V SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHS 2251
  • 5 $0.1738
  • 50 $0.1427
  • 150 $0.1293
  • 500 $0.1126
$0.1126 / $0.1738 Buy Now
Win Source Electronics TVS Diode Single Uni-Dir 15.3V 600W 2-Pin SMB T/R / TVS DIODE 15.3VWM 32.5VC SMB 23300
  • 480 $0.1052
  • 1,160 $0.0864
  • 1,795 $0.0837
  • 2,470 $0.0810
  • 3,195 $0.0783
  • 4,275 $0.0702
$0.0702 / $0.1052 Buy Now

Part Details for SM6T18A

SM6T18A CAD Models

SM6T18A Part Data Attributes

SM6T18A STMicroelectronics
Buy Now Datasheet
Compare Parts:
SM6T18A STMicroelectronics 600 W, 15.3 V TVS in SMB
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code DO-214AA
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 21 Weeks
Samacsys Manufacturer STMicroelectronics
Breakdown Voltage-Max 18.9 V
Breakdown Voltage-Min 17.1 V
Breakdown Voltage-Nom 18 V
Clamping Voltage-Max 32.5 V
Configuration SINGLE
Diode Capacitance-Min 1600 pF
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 -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 5 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 15.3 V
Reverse Current-Max 5 µA
Surface Mount YES
Technology AVALANCHE
Terminal Finish Matte Tin (Sn) - annealed
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for SM6T18A

This table gives cross-reference parts and alternative options found for SM6T18A. 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 SM6T18A, 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
TPSMB18A General Instrument Corp Check for Price Trans Voltage Suppressor Diode, 600W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, SM6T18A vs TPSMB18A
SMBJ16 Silicon Standard Corp Check for Price Transient Suppressor SM6T18A vs SMBJ16
1SMB16A Central Semiconductor Corp Check for Price Trans Voltage Suppressor Diode, 600W, 16V V(RWM), Unidirectional, 1 Element, Silicon, SMB, 2 PIN SM6T18A vs 1SMB16A
Part Number Manufacturer Composite Price Description Compare
P6SMBJ16A-AU_R1_000A1 PanJit Semiconductor Check for Price Trans Voltage Suppressor Diode, 600W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SM6T18A vs P6SMBJ16A-AU_R1_000A1
SMBJ16-G Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 600W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, LEAD FREE, PLASTIC, SMB, 2 PIN SM6T18A vs SMBJ16-G
P6SMBJ16A PanJit Semiconductor Check for Price Trans Voltage Suppressor Diode, 600W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN SM6T18A vs P6SMBJ16A
P6SMBJ16A SEMIKRON Check for Price Trans Voltage Suppressor Diode, 600W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, PLASTIC, SMB, 2 PIN SM6T18A vs P6SMBJ16A
SMBJ16-W Rectron Semiconductor Check for Price Trans Voltage Suppressor Diode, 600W, Unidirectional, 1 Element, Silicon, DO-214AA, PLASTIC PACKAGE-2 SM6T18A vs SMBJ16-W
P6SMBJ16 Diotec Semiconductor AG Check for Price Trans Voltage Suppressor Diode, 600W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN SM6T18A vs P6SMBJ16
P6SMBJ16 World Products Inc Check for Price Trans Voltage Suppressor Diode, 600W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, PLASTIC PACKAGE-2 SM6T18A vs P6SMBJ16
SMBJ16A-G Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 600W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, LEAD FREE, PLASTIC, SMB, 2 PIN SM6T18A vs SMBJ16A-G
SMBJ16-GT3 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 600W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, LEAD FREE, PLASTIC, SMB, 2 PIN SM6T18A vs SMBJ16-GT3
P6SMBJ16 SEMIKRON Check for Price Trans Voltage Suppressor Diode, 600W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, PLASTIC, SMB, 2 PIN SM6T18A vs P6SMBJ16

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