Datasheets
SMBJ51A-E3/52 by:
Vishay Intertechnologies

Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN

Part Details for SMBJ51A-E3/52 by Vishay Intertechnologies

Results Overview of SMBJ51A-E3/52 by Vishay Intertechnologies

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

SMBJ51A-E3/52 Information

SMBJ51A-E3/52 by Vishay Intertechnologies 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 SMBJ51A-E3/52

Part # Distributor Description Stock Price Buy
DISTI # 38AH2444
Newark 600W,51V 5%,unidir, smb Tvs Rohs Compliant: Yes |Vishay SMBJ51A-E3/52 RoHS: Compliant Min Qty: 750 Package Multiple: 1 Date Code: 0 Container: Tape & Reel 66000
  • 1 $0.2070
  • 5,000 $0.1970
  • 10,000 $0.1770
  • 20,000 $0.1620
  • 30,000 $0.1520
  • 50,000 $0.1420
$0.1420 / $0.2070 Buy Now
DISTI # 64AH8611
Newark Tvs Diode, 600W, 51V, Unidir, Do-214Aa Rohs Compliant: Yes |Vishay SMBJ51A-E3/52 RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 628
  • 1 $0.2920
$0.2920 Buy Now
DISTI # 77K4882
Newark Transient Suppressor Diode, single, unidirectional,51V V(Rwm),do-214Aa/Smb |Vishay SMBJ51A-E3/52 RoHS: Not Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Tape & Reel 0
  • 1 $0.2120
  • 5,000 $0.2030
  • 10,000 $0.1830
  • 20,000 $0.1670
  • 30,000 $0.1580
  • 50,000 $0.1470
$0.1470 / $0.2120 Buy Now
DISTI # SMBJ51A-E3/52
Avnet Americas - Tape and Reel (Alt: SMBJ51A-E3/52) COO: Taiwan (Province of China) RoHS: Compliant Min Qty: 750 Package Multiple: 750 Lead time: 9 Weeks, 0 Days Container: Tape & Reel 66000
  • 750 $0.0472
$0.0472 Buy Now
DISTI # 625-SMBJ51A-E3
Mouser Electronics ESD Protection Diodes / TVS Diodes 51V 1000W UniDir TransZorb 5% Tol RoHS: Compliant 3731
  • 1 $0.2200
  • 10 $0.1410
  • 100 $0.0950
  • 500 $0.0730
  • 750 $0.0720
$0.0720 / $0.2200 Buy Now
DISTI # V36:1790_18776081
Arrow Electronics Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: Taiwan RoHS: Exempt Min Qty: 3000 Package Multiple: 3000 Lead time: 9 Weeks Date Code: 2433 Americas - 26250
  • 3,000 $0.0507
$0.0507 Buy Now
DISTI # E02:0323_00191620
Arrow Electronics Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: China RoHS: Exempt Min Qty: 750 Package Multiple: 750 Lead time: 9 Weeks Date Code: 2543 Europe - 12750
  • 750 $0.0605
$0.0605 Buy Now
DISTI # V72:2272_18776081
Arrow Electronics Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: China RoHS: Exempt Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks Date Code: 2133 Container: Cut Strips Americas - 2083
  • 1 $0.0546
  • 10 $0.0540
  • 25 $0.0535
  • 100 $0.0529
  • 250 $0.0523
  • 500 $0.0518
  • 1,000 $0.0512
$0.0512 / $0.0546 Buy Now
Future Electronics 600 W 51 V Uni Directional Surface Mount Transient Voltage Suppressor Diode RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 750 Lead time: 9 Weeks Container: Reel 0
Reel
  • 750 $0.0518
  • 3,000 $0.0502
  • 11,250 $0.0488
  • 22,500 $0.0480
  • 56,250 $0.0463
$0.0463 / $0.0518 Buy Now
DISTI # 87698725
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R RoHS: Exempt Min Qty: 3000 Package Multiple: 3000 Date Code: 2433 Americas - 24000
  • 3,000 $0.0507
$0.0507 Buy Now
DISTI # 91943010
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R RoHS: Exempt Min Qty: 750 Package Multiple: 750 Date Code: 2543 Americas - 12750
  • 750 $0.0764
$0.0764 Buy Now
DISTI # 58850118
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R RoHS: Exempt Min Qty: 109 Package Multiple: 1 Date Code: 2133 Americas - 2083
  • 109 $0.0529
  • 250 $0.0523
  • 500 $0.0518
  • 1,000 $0.0512
$0.0512 / $0.0529 Buy Now
DISTI # 66919184
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R RoHS: Exempt Min Qty: 543 Package Multiple: 1 Americas - 1840
  • 550 $0.0755
$0.0755 Buy Now
DISTI # SMBJ51A-E3/52
TTI ESD Protection Diodes / TVS Diodes 51V 1000W UniDir TransZorb 5% Tol RoHS: Exempt pbFree: Pb-Free Min Qty: 750 Package Multiple: 750 Container: Reel Americas - 78750
In Stock
  • 750 $0.0520
  • 1,500 $0.0500
  • 3,000 $0.0490
$0.0490 / $0.0520 Buy Now
DISTI # V36:1790_18776081
Arrow Electronics Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: Taiwan RoHS: Exempt Min Qty: 3000 Package Multiple: 3000 Lead time: 9 Weeks Date Code: 2433 Americas - 26250
  • 3,000 $0.0507
$0.0507 Buy Now
DISTI # E02:0323_00191620
Arrow Electronics Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: China RoHS: Exempt Min Qty: 750 Package Multiple: 750 Lead time: 9 Weeks Date Code: 2543 Europe - 12750
  • 750 $0.0605
$0.0605 Buy Now
DISTI # V72:2272_18776081
Arrow Electronics Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: China RoHS: Exempt Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks Date Code: 2133 Container: Cut Strips Americas - 2083
  • 1 $0.0546
  • 10 $0.0540
  • 25 $0.0535
  • 100 $0.0529
  • 250 $0.0523
  • 500 $0.0518
  • 1,000 $0.0512
$0.0512 / $0.0546 Buy Now
DISTI # 87698725
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: Taiwan RoHS: Exempt Min Qty: 3000 Package Multiple: 3000 Date Code: 2433 Americas - 24000
  • 3,000 $0.0507
$0.0507 Buy Now
DISTI # 91943010
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: China RoHS: Exempt Min Qty: 750 Package Multiple: 750 Date Code: 2543 Americas - 12750
  • 750 $0.0764
$0.0764 Buy Now
DISTI # 58850118
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: China RoHS: Exempt Min Qty: 109 Package Multiple: 1 Date Code: 2133 Americas - 2083
  • 109 $0.0529
  • 250 $0.0523
  • 500 $0.0518
  • 1,000 $0.0512
$0.0512 / $0.0529 Buy Now
DISTI # 66919184
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R RoHS: Exempt Min Qty: 543 Package Multiple: 1 Americas - 1840
  • 550 $0.0755
$0.0755 Buy Now
DISTI # SMBJ51A
TME Diode: TVS, 600W, 56.7V, 7.3A, unidirectional, SMB, TransZorb®, SMBJ Min Qty: 1 593
  • 1 $0.2200
  • 5 $0.1780
  • 10 $0.1570
  • 25 $0.1290
  • 100 $0.0950
  • 250 $0.0790
  • 500 $0.0770
$0.0770 / $0.2200 Buy Now
DISTI # V36:1790_18776081
Arrow Electronics Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: Taiwan RoHS: Exempt Min Qty: 3000 Package Multiple: 3000 Lead time: 9 Weeks Date Code: 2433 Americas - 26250
  • 3,000 $0.0507
$0.0507 Buy Now
DISTI # E02:0323_00191620
Arrow Electronics Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: China RoHS: Exempt Min Qty: 750 Package Multiple: 750 Lead time: 9 Weeks Date Code: 2543 Europe - 12750
  • 750 $0.0605
$0.0605 Buy Now
DISTI # V72:2272_18776081
Arrow Electronics Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: China RoHS: Exempt Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks Date Code: 2133 Container: Cut Strips Americas - 2083
  • 1 $0.0546
  • 10 $0.0540
  • 25 $0.0535
  • 100 $0.0529
  • 250 $0.0523
  • 500 $0.0518
  • 1,000 $0.0512
$0.0512 / $0.0546 Buy Now
DISTI # DTRL7343
Rutronik TVS-DIODE UNI 0,6KW 60V SMB RoHS: Compliant Min Qty: 750 Package Multiple: 750 Container: Tape & Reel Stock DE - 33750
Stock HK - 0
Stock US - 0
Stock SG - 0
  • 750 $0.0534
  • 1,500 $0.0520
  • 3,000 $0.0512
  • 6,000 $0.0498
  • 9,000 $0.0485
$0.0485 / $0.0534 Buy Now
DISTI # 87698725
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: Taiwan RoHS: Exempt Min Qty: 3000 Package Multiple: 3000 Date Code: 2433 Americas - 24000
  • 3,000 $0.0507
$0.0507 Buy Now
DISTI # 91943010
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: China RoHS: Exempt Min Qty: 750 Package Multiple: 750 Date Code: 2543 Americas - 12750
  • 750 $0.0764
$0.0764 Buy Now
DISTI # 58850118
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R COO: China RoHS: Exempt Min Qty: 109 Package Multiple: 1 Date Code: 2133 Americas - 2083
  • 109 $0.0529
  • 250 $0.0523
  • 500 $0.0518
  • 1,000 $0.0512
$0.0512 / $0.0529 Buy Now
DISTI # 66919184
Verical Diode TVS Single Uni-Dir 51V 600W 2-Pin SMB T/R RoHS: Exempt Min Qty: 543 Package Multiple: 1 Americas - 1840
  • 550 $0.0755
$0.0755 Buy Now
DISTI # SMBJ51A-E3/52
Avnet Asia (Alt: SMBJ51A-E3/52) RoHS: Compliant Min Qty: 3000 Package Multiple: 750 Lead time: 11 Weeks, 0 Days 0
RFQ
DISTI # SMBJ51A-E3/52
EBV Elektronik (Alt: SMBJ51A-E3/52) RoHS: Compliant Min Qty: 750 Package Multiple: 750 Lead time: 10 Weeks, 0 Days EBV - 145500
Buy Now
LCSC 7.3A10/1000us 600W10/1000us 82.4V 62.7V Unidirectional 51V SMB(DO-214AA) TVS Diodes RoHS 10
  • 5 $0.1835
  • 50 $0.1444
  • 150 $0.1276
  • 750 $0.1066
  • 2,250 $0.0973
  • 5,250 $0.0917
$0.0917 / $0.1835 Buy Now
New Advantage Corporation TransVoltageSuppressorDiode,4000W,30VV(RWM),Bidirectional,1Element,Silicon,DO-214AA RoHS: Compliant Min Qty: 1 Package Multiple: 750 116250
  • 1,500 $0.2133
  • 116,250 $0.1969
$0.1969 / $0.2133 Buy Now

US Tariff Estimator: SMBJ51A-E3/52 by Vishay Intertechnologies

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

SMBJ51A-E3/52
Vishay Intertechnologies
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Estimator Results:
Tariff Percentage Tariff Calculation
Import Value
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Total Estimate
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Based on tariff data from

Part Details for SMBJ51A-E3/52

SMBJ51A-E3/52 CAD Models

SMBJ51A-E3/52 Part Data Attributes

SMBJ51A-E3/52 Vishay Intertechnologies
Buy Now Datasheet
Compare Parts:
SMBJ51A-E3/52 Vishay Intertechnologies Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN
Rohs Code Yes
Part Life Cycle Code Active
Package Description Smb, 2 Pin
Reach Compliance Code Not Compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 9 Weeks
Additional Feature Excellent Clamping Capability, Ul Recognized
Breakdown Voltage-Max 62.7 V
Breakdown Voltage-Min 56.7 V
Breakdown Voltage-Nom 59.7 V
Clamping Voltage-Max 82.4 V
Configuration Single
Diode Element Material Silicon
Diode Type Trans Voltage Suppressor Diode
Forward Voltage-Max (VF) 3.5 V
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 51 V
Reverse Current-Max 1 µA
Reverse Test Voltage 51 V
Surface Mount Yes
Technology Avalanche
Terminal Finish Matte Tin (Sn)
Terminal Form C Bend
Terminal Position Dual
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for SMBJ51A-E3/52

This table gives cross-reference parts and alternative options found for SMBJ51A-E3/52. 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 SMBJ51A-E3/52, 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
SMBJ51A YAGEO Corporation Check for Price Trans Voltage Suppressor Diode, SMBJ51A-E3/52 vs SMBJ51A
SMBJ51A Secos Corporation Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, SMB, 2 PIN SMBJ51A-E3/52 vs SMBJ51A
SMBJ51ATR Microsemi Corporation (now Microchip) Check for Price 600W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, PLASTIC PACKAGE-2 SMBJ51A-E3/52 vs SMBJ51ATR
SMBJ51A-E3/52 Vishay Semiconductors Check for Price DIODE 600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN, Transient Suppressor SMBJ51A-E3/52 vs SMBJ51A-E3/52
SMBJ51M4G Taiwan Semiconductor Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, GREEN, PLASTIC, SMB, 2 PIN SMBJ51A-E3/52 vs SMBJ51M4G
SMBJ51T3 Crydom Inc Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA SMBJ51A-E3/52 vs SMBJ51T3
SMBJ51 Galaxy Microelectronics Check for Price Surface Mount TVS Diode; Direction: Unidirectional; V(BR) Typ (V): 56.7V; PPK Max (W): 600W; Condition: 10Ă—1000us; VRWM Max (V): 51V; VBR Min (V): 60V; VBR Max (V): 66.3V; IR Max (uA): 5uA; VC Max (V): 91.1V; Package: SMB SMBJ51A-E3/52 vs SMBJ51
SMBJ51 Micro Commercial Components Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMBJ, 2 PIN SMBJ51A-E3/52 vs SMBJ51
SMBJ51T1 Crydom Inc Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA SMBJ51A-E3/52 vs SMBJ51T1
Part Number Manufacturer Composite Price Description Compare
SMBJ51TR Microsemi Corporation (now Microchip) Check for Price 600W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, PLASTIC PACKAGE-2 SMBJ51A-E3/52 vs SMBJ51TR
SMBJ51A International Semiconductor Inc Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, SMBJ51A-E3/52 vs SMBJ51A
SMBJ51AR5G Taiwan Semiconductor Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, GREEN, PLASTIC, SMB, 2 PIN SMBJ51A-E3/52 vs SMBJ51AR5G
SMBJ51A Microsemi Corporation (now Microchip) Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, PLASTIC PACKAGE-2 SMBJ51A-E3/52 vs SMBJ51A
SMBJ51 Lite-On Semiconductor Corporation Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, PLASTIC, SMB, 2 PIN SMBJ51A-E3/52 vs SMBJ51
SMBJ51R4 Taiwan Semiconductor Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN SMBJ51A-E3/52 vs SMBJ51R4
SMBJ51A HY Electronic Corp Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, SMB, 2 PIN SMBJ51A-E3/52 vs SMBJ51A
SMBJ51A Semtech Corporation Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMBJ51A-E3/52 vs SMBJ51A
SMBJ51 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ51A-E3/52 vs SMBJ51
SMBJ51TRE3 Microchip Technology Inc Check for Price Trans Voltage Suppressor Diode, 600W, 51V V(RWM), Unidirectional, 1 Element, DO-214AA, SMBJ51A-E3/52 vs SMBJ51TRE3
equivalents icon

SMBJ51A-E3/52 Related Parts

SMBJ51A-E3/52 Frequently Asked Questions (FAQ)

  • The recommended footprint and land pattern for the SMBJ51A-E3/52 can be found in the Vishay Intertechnologies' application note AN10364, which provides guidelines for PCB layout and assembly.

  • Follow the soldering and assembly guidelines outlined in the Vishay Intertechnologies' application note AN10365, which provides recommendations for reflow soldering, wave soldering, and manual assembly.

  • The SMBJ51A-E3/52 is rated for operation from -55°C to 150°C, but derating may be necessary for high-temperature applications. Consult the datasheet for specific derating guidelines.

  • Yes, the SMBJ51A-E3/52 is qualified to the requirements of AEC-Q101, which makes it suitable for use in high-reliability and aerospace applications. However, additional testing and certification may be required for specific applications.

  • Select the correct SMBJ51A-E3/52 variant by considering factors such as the maximum voltage, current, and power requirements of your application. Consult the datasheet and application notes for guidance on selecting the appropriate device.

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