Datasheets
SMAJP4KE18A-TP by: Micro Commercial Components

Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMAJ, 2 PIN

Part Details for SMAJP4KE18A-TP by Micro Commercial Components

Results Overview of SMAJP4KE18A-TP by Micro Commercial Components

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

SMAJP4KE18A-TP Information

SMAJP4KE18A-TP by Micro Commercial Components 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 SMAJP4KE18A-TP

Part # Distributor Description Stock Price Buy
DISTI # 833-SMAJP4KE18A-TP
Mouser Electronics ESD Protection Diodes / TVS Diodes 400W TRANSIENT VOLTAGE SUPPRESSOR RoHS: Compliant 0
  • 1 $0.1800
  • 10 $0.1080
  • 100 $0.0670
  • 500 $0.0600
  • 5,000 $0.0570
$0.0570 / $0.1800 Order Now
DISTI # V79:2366_23254797
Arrow Electronics Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R Min Qty: 2252 Package Multiple: 1 Date Code: 1620 Americas - 4596
  • 2,252 $0.0444
$0.0444 Buy Now
DISTI # 87770686
Verical Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R Min Qty: 20000 Package Multiple: 5000 Americas - 125000
  • 20,000 $0.0580
$0.0580 Buy Now
DISTI # 32446766
Verical Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R Min Qty: 2252 Package Multiple: 1 Date Code: 1620 Americas - 4596
  • 2,252 $0.0444
$0.0444 Buy Now

Part Details for SMAJP4KE18A-TP

SMAJP4KE18A-TP CAD Models

SMAJP4KE18A-TP Part Data Attributes

SMAJP4KE18A-TP Micro Commercial Components
Buy Now Datasheet
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SMAJP4KE18A-TP Micro Commercial Components Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMAJ, 2 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICRO COMMERCIAL COMPONENTS CORP
Part Package Code DO-214AC
Package Description SMAJ, 2 PIN
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer MCC
Breakdown Voltage-Max 18.9 V
Breakdown Voltage-Min 17.1 V
Breakdown Voltage-Nom 18 V
Clamping Voltage-Max 25.5 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 400 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °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
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 15.3 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish MATTE TIN
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10

Alternate Parts for SMAJP4KE18A-TP

This table gives cross-reference parts and alternative options found for SMAJP4KE18A-TP. 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 SMAJP4KE18A-TP, 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
MASMAJP4KE18A Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMAJ, BA, 2 PIN SMAJP4KE18A-TP vs MASMAJP4KE18A
P4SMA18A-M3/5A Vishay Semiconductors Check for Price 400W,18V 5%,UNIDIR,SMA TVS SMAJP4KE18A-TP vs P4SMA18A-M3/5A
P4SMA18A Fagor Electrónica Check for Price Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SMAJP4KE18A-TP vs P4SMA18A
P4SMA18A Vishay Semiconductors Check for Price Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SMAJP4KE18A-TP vs P4SMA18A
P4SMA18A-E3/61 Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMAJP4KE18A-TP vs P4SMA18A-E3/61
P4SMA18A Fairchild Semiconductor Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJP4KE18A-TP vs P4SMA18A
P4SMA18AHE3/5A Vishay Semiconductors Check for Price DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor SMAJP4KE18A-TP vs P4SMA18AHE3/5A
P4SMA18A-M3/5A Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMAJP4KE18A-TP vs P4SMA18A-M3/5A
MVSMAJP4KE18AE3 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMAJ, BA, 2 PIN SMAJP4KE18A-TP vs MVSMAJP4KE18AE3
P4SMA18A-M3/61 Vishay Semiconductors Check for Price 400W,18V 5%,UNIDIR,SMA TVS SMAJP4KE18A-TP vs P4SMA18A-M3/61
Part Number Manufacturer Composite Price Description Compare
SMAJ7.5A-13-F Diodes Incorporated $0.0995 Trans Voltage Suppressor Diode, 400W, 7.5V V(RWM), Unidirectional, 1 Element, Silicon, GREEN, PLASTIC, SMA, 2 PIN SMAJP4KE18A-TP vs SMAJ7.5A-13-F
P4SMA75A-M3/61A Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, SMAJP4KE18A-TP vs P4SMA75A-M3/61A
P4SMA7.5A Fagor Electrónica Check for Price Trans Voltage Suppressor Diode, 400W, Unidirectional, 1 Element, Silicon, PLASTIC, SMA, 2 PIN SMAJP4KE18A-TP vs P4SMA7.5A
P4SMA75A-M3/61 Vishay Semiconductors Check for Price DIODE TVS DIODE, Transient Suppressor SMAJP4KE18A-TP vs P4SMA75A-M3/61
P4SMA75A BrightKing Inc Check for Price Trans Voltage Suppressor Diode, 400W, 64.1V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJP4KE18A-TP vs P4SMA75A
P4SMA75A-E3/5A Vishay Semiconductors Check for Price DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor SMAJP4KE18A-TP vs P4SMA75A-E3/5A
SMAJ7.5AHE3/5A Vishay Semiconductors Check for Price DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor SMAJP4KE18A-TP vs SMAJ7.5AHE3/5A
MQSMAJP4KE75AE3 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 64.1V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMAJ, BA, 2 PIN SMAJP4KE18A-TP vs MQSMAJP4KE75AE3
P4SMA18A Central Semiconductor Corp Check for Price Trans Voltage Suppressor Diode, 400W, 18V V(RWM), Unidirectional, 1 Element, Silicon, SMA, 2 PIN SMAJP4KE18A-TP vs P4SMA18A
SMAJ7.5A Telefunken Microelectronics Gmbh Check for Price Transient Suppressor, SMAJP4KE18A-TP vs SMAJ7.5A

SMAJP4KE18A-TP Related Parts

SMAJP4KE18A-TP Frequently Asked Questions (FAQ)

  • The recommended land pattern for SMAJP4KE18A-TP is a rectangular pad with a size of 2.5mm x 1.5mm, with a solder mask clearance of 0.5mm around the pad.

  • Yes, SMAJP4KE18A-TP is rated for operation up to 150°C, making it suitable for high-temperature applications. However, it's essential to ensure that the device is properly derated to prevent thermal runaway.

  • To prevent damage during soldering, it's recommended to use a soldering iron with a temperature of 250°C or less, and to avoid applying excessive force or pressure to the device. Additionally, ensure that the soldering process is completed within 3-5 seconds to prevent overheating.

  • Yes, SMAJP4KE18A-TP is compatible with lead-free soldering processes. However, it's essential to follow the recommended soldering profile and ensure that the soldering process is completed within the recommended time and temperature range.

  • The typical response time of SMAJP4KE18A-TP to an ESD event is less than 1 nanosecond. This fast response time helps to protect sensitive electronic components from ESD damage.

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