Datasheets
SMBJ40CA by:

Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN

Part Details for SMBJ40CA by Bourns Inc

Results Overview of SMBJ40CA by Bourns Inc

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Applications Industrial Automation Renewable Energy Robotics and Drones

SMBJ40CA Information

SMBJ40CA by Bourns 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 SMBJ40CA

Part # Distributor Description Stock Price Buy
DISTI # 67R0179
Newark Diode, Full Reel, Product Range:Smbj Series, Tvs Polarity:Bidirectional, Reverse Standoff Voltage:40V, Clamping Voltage Max:64.5V, Diode Case Style:Do-214Aa (Smb), No. Of Pins:2Pins, Minimum Breakdown Voltage:44.4V, Qualification:- Rohs Compliant: Yes |Bourns SMBJ40CA RoHS: Compliant Min Qty: 12000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 10,000 $0.1220
  • 20,000 $0.1080
  • 30,000 $0.1000
  • 50,000 $0.0910
$0.0910 / $0.1220 Buy Now
DISTI # 67R1658
Newark Diode, Product Range:Smbj Series, Tvs Polarity:Bidirectional, Reverse Standoff Voltage:40V, Clamping Voltage Max:64.5V, Diode Case Style:Do-214Aa (Smb), No. Of Pins:2Pins, Minimum Breakdown Voltage:44.4V, Diode Mounting:Surface Mountrohs Compliant: Yes |Bourns SMBJ40CA RoHS: Compliant Min Qty: 12000 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 250 $0.1560
$0.1560 Buy Now
DISTI # SMBJ40CABCT-ND
DigiKey TVS DIODE 40VWM 64.5VC DO214AA Min Qty: 1 Lead time: 16 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 7773
In Stock
  • 1 $0.3700
  • 10 $0.2550
  • 100 $0.1750
  • 500 $0.1370
  • 1,000 $0.1110
  • 3,000 $0.1000
  • 6,000 $0.0960
  • 9,000 $0.0935
  • 15,000 $0.0875
$0.0875 / $0.3700 Buy Now
DISTI # SMBJ40CA
Avnet Americas TVS Diode, SMBJ Series, Bidirectional, 40 V, 64.5 V, DO-214AA (SMB), 2 Pins - Tape and Reel (Alt: SMBJ40CA) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days Container: Reel 3000
  • 3,000 $0.0875
  • 6,000 $0.0815
  • 12,000 $0.0801
  • 18,000 $0.0788
  • 24,000 $0.0544
$0.0544 / $0.0875 Buy Now
DISTI # SMBJ40CA
Avnet Americas TVS Diode, SMBJ Series, Bidirectional, 40 V, 64.5 V, DO-214AA (SMB), 2 Pins - Tape and Reel (Alt: SMBJ40CA) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 111 Weeks, 0 Days Container: Reel 0
  • 12,000 $0.1004
  • 18,000 $0.0980
  • 30,000 $0.0672
  • 60,000 $0.0655
  • 120,000 $0.0638
$0.0638 / $0.1004 Buy Now
DISTI # 652-SMBJ40CA
Mouser Electronics ESD Protection Diodes / TVS Diodes 40volts 5uA 9.3 Amps Bi-Dir RoHS: Compliant 35134
  • 1 $0.3700
  • 10 $0.2550
  • 100 $0.1750
  • 500 $0.1370
  • 1,000 $0.1110
  • 3,000 $0.1000
  • 6,000 $0.0960
  • 24,000 $0.0950
$0.0950 / $0.3700 Buy Now
DISTI # V72:2272_06261124
Arrow Electronics TVS Diode Single Bi-Dir 40V 600W 2-Pin SMB T/R Min Qty: 1062 Package Multiple: 1 Lead time: 16 Weeks Date Code: 2212 Container: Cut Strips Americas - 7509
  • 1,062 $0.0942
  • 3,000 $0.0941
  • 6,000 $0.0940
$0.0940 / $0.0942 Buy Now
DISTI # E02:0323_01080806
Arrow Electronics TVS Diode Single Bi-Dir 40V 600W 2-Pin SMB T/R Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks Date Code: 2507 Europe - 255
  • 255 $0.1685
  • 500 $0.1305
  • 1,000 $0.1048
  • 3,000 $0.0933
  • 6,000 $0.0887
  • 9,000 $0.0854
  • 15,000 $0.0782
  • 24,000 $0.0773
$0.0773 / $0.1685 Buy Now
DISTI # 71279590
RS A 40V, 600W, bi-directional, SMB pkg TVS Diode Min Qty: 12000 Package Multiple: 1 Lead time: 18 Weeks, 0 Days Container: Bulk 0
  • 12,000 $0.1430
  • 120,000 $0.1360
  • 600,000 $0.1290
$0.1290 / $0.1430 RFQ
Onlinecomponents.com Diode TVS Single Bi-Dir 40V 600W 2-Pin SMB T/R RoHS: Compliant 36300 In Stock
  • 3,000 $0.1054
  • 6,000 $0.1010
  • 9,000 $0.0983
  • 12,000 $0.0957
  • 27,000 $0.0933
  • 51,000 $0.0899
  • 102,000 $0.0878
  • 150,000 $0.0865
$0.0865 / $0.1054 Buy Now
DISTI # 51509433
Verical TVS Diode Single Bi-Dir 40V 600W 2-Pin SMB T/R Min Qty: 3000 Package Multiple: 3000 Date Code: 1639 Americas - 36000
  • 3,000 $0.1240
  • 6,000 $0.1188
  • 9,000 $0.1156
  • 12,000 $0.1126
  • 27,000 $0.1098
$0.1098 / $0.1240 Buy Now
DISTI # 62197821
Verical TVS Diode Single Bi-Dir 40V 600W 2-Pin SMB T/R Min Qty: 1062 Package Multiple: 1 Date Code: 2212 Americas - 7509
  • 1,062 $0.1095
$0.1095 Buy Now
DISTI # 87866850
Verical TVS Diode Single Bi-Dir 40V 600W 2-Pin SMB T/R Min Qty: 94 Package Multiple: 1 Date Code: 2507 Americas - 188
  • 94 $0.1075
$0.1075 Buy Now
Bristol Electronics   1887
RFQ
Quest Components TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,40V V(RWM),DO-214AA / SMB 4197
  • 1 $0.2370
  • 559 $0.1185
  • 1,056 $0.0948
$0.0948 / $0.2370 Buy Now
DISTI # SMBJ40CA
TTI ESD Protection Diodes / TVS Diodes 40volts 5uA 9.3 Amps Bi-Dir pbFree: Pb-Free Min Qty: 3000 Package Multiple: 3000 Container: Reel Americas - 0
  • 3,000 $0.1030
  • 6,000 $0.1010
  • 9,000 $0.0990
  • 15,000 $0.0970
  • 24,000 $0.0950
$0.0950 / $0.1030 Buy Now
DISTI # SMBJ40CA-BOU
TME Diode: TVS, 0.6kW, 44.4÷49.1V, 9.3A, bidirectional, ±5%, SMB, SMBJ Min Qty: 1 0
  • 1 $0.3600
  • 10 $0.2380
  • 100 $0.1610
  • 250 $0.1470
  • 500 $0.1250
  • 1,000 $0.0880
  • 15,000 $0.0830
  • 21,000 $0.0800
  • 30,000 $0.0780
$0.0780 / $0.3600 RFQ
DISTI # SMBJ40CA
Avnet Abacus TVS Diode SMBJ Series Bidirectional 40 V 645 V DO214AA SMB 2 Pins - Tape and Reel (Alt: SMBJ40CA) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 17 Weeks, 0 Days Container: Reel Abacus - 0
Buy Now
Master Electronics Diode TVS Single Bi-Dir 40V 600W 2-Pin SMB T/R RoHS: Compliant 36300 In Stock
  • 3,000 $0.1054
  • 6,000 $0.1010
  • 9,000 $0.0983
  • 12,000 $0.0957
  • 27,000 $0.0933
  • 51,000 $0.0899
  • 102,000 $0.0878
  • 150,000 $0.0865
$0.0865 / $0.1054 Buy Now

Part Details for SMBJ40CA

SMBJ40CA CAD Models

SMBJ40CA Part Data Attributes

SMBJ40CA Bourns Inc
Buy Now Datasheet
Compare Parts:
SMBJ40CA Bourns Inc Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer BOURNS INC
Part Package Code DO-214AA
Package Description SMB, 2 PIN
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 16 Weeks
Samacsys Manufacturer Bourns
Additional Feature PRSM-MIN
Breakdown Voltage-Max 49.1 V
Breakdown Voltage-Min 44.4 V
Breakdown Voltage-Nom 46.75 V
Clamping Voltage-Max 64.5 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 -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity BIDIRECTIONAL
Power Dissipation-Max 5 W
Qualification Status Not Qualified
Reference Standard IEC-61000-4-2, 4-4, 4-5
Rep Pk Reverse Voltage-Max 40 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 SMBJ40CA

This table gives cross-reference parts and alternative options found for SMBJ40CA. 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 SMBJ40CA, 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
SMBJ40CA Lite-On Semiconductor Corporation Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, PLASTIC, SMB, 2 PIN SMBJ40CA vs SMBJ40CA
SMBJ40CA Goodwork Semiconductor Co Ltd Check for Price Trans Voltage Suppressor Diode, 40V V(RWM), Bidirectional, SMBJ40CA vs SMBJ40CA
SMBJ40CA/TR7 Microchip Technology Inc Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA SMBJ40CA vs SMBJ40CA/TR7
SMBJ40CA Rectron Semiconductor Check for Price Trans Voltage Suppressor Diode, 600W, Bidirectional, 1 Element, Silicon, DO-214AA, PLASTIC PACKAGE-2 SMBJ40CA vs SMBJ40CA
SMBJ40CA Sensitron Semiconductors Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, PLASTIC, SMB, 2 PIN SMBJ40CA vs SMBJ40CA
SMBJ40CA PRO-AN Electronic Co Ltd Check for Price Trans Voltage Suppressor Diode, 40V V(RWM), Bidirectional SMBJ40CA vs SMBJ40CA
SMBJ40C Bytesonic Corporation Check for Price Transient Suppressor SMBJ40CA vs SMBJ40C
SMBJ40CA Bytesonic Corporation Check for Price Transient Suppressor, SMBJ40CA vs SMBJ40CA
SMBJ40CA Kyocera AVX Components Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE, SMBJ, 2 PIN SMBJ40CA vs SMBJ40CA
SMBJ40CA YAGEO Corporation Check for Price Trans Voltage Suppressor Diode, SMBJ40CA vs SMBJ40CA
Part Number Manufacturer Composite Price Description Compare
SMBJ40CA-E3 Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, PLASTIC, SMB, 2 PIN SMBJ40CA vs SMBJ40CA-E3
SMBJ40CA Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ40CA vs SMBJ40CA
SMBJ40CA BrightKing Inc Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, PLASTIC, SMB, 2 PIN SMBJ40CA vs SMBJ40CA
SMBJ40CA Littelfuse Inc Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN SMBJ40CA vs SMBJ40CA
SMBJ40CA Daco Semiconductor Co Ltd Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ40CA vs SMBJ40CA
SMBJ40CA Thinking Electronic Industrial Co Ltd Check for Price Trans Voltage Suppressor Diode, SMBJ40CA vs SMBJ40CA
SMBJ40C DB Lectro Inc Check for Price Transient Suppressor, SMBJ40CA vs SMBJ40C
SMBJ40CA Taiwan Semiconductor Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, GREEN, PLASTIC, SMB, 2 PIN SMBJ40CA vs SMBJ40CA
SMBJ40CA/TR13 Microchip Technology Inc Check for Price Trans Voltage Suppressor Diode, 600W, 40V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA SMBJ40CA vs SMBJ40CA/TR13
SMBJ40CA General Instrument Corp Check for Price Trans Voltage Suppressor Diode, Bidirectional, 1 Element, Silicon, DO-214AA, SMBJ40CA vs SMBJ40CA

SMBJ40CA Related Parts

SMBJ40CA Frequently Asked Questions (FAQ)

  • The recommended footprint and land pattern for the SMBJ40CA can be found in the Bourns application note AN-1162, which provides guidelines for PCB layout and assembly.

  • Follow the soldering and assembly guidelines outlined in the Bourns application note AN-1163, which provides detailed instructions for surface mount assembly and rework.

  • The SMBJ40CA 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 SMBJ40CA is designed to meet the requirements of high-reliability and aerospace applications. However, additional testing and qualification may be required. Consult with Bourns or a qualified representative for more information.

  • Handle the SMBJ40CA with care to prevent mechanical damage. Store the devices in their original packaging or in a dry, cool place, away from direct sunlight and moisture. Follow the guidelines outlined in the Bourns application note AN-1161 for handling and storage.

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