Datasheets
SMBJ45CA by:

Trans Voltage Suppressor Diode, 600W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN

Part Details for SMBJ45CA by Bourns Inc

Results Overview of SMBJ45CA by Bourns Inc

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.

SMBJ45CA Information

SMBJ45CA 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 SMBJ45CA

Part # Distributor Description Stock Price Buy
DISTI # 67R0183
Newark Diode, Full Reel, Product Range:Smbj Series, Tvs Polarity:Bidirectional, Reverse Standoff Voltage:45V, Clamping Voltage Max:72.7V, Diode Case Style:Do-214Aa (Smb), No. Of Pins:2Pins, Minimum Breakdown Voltage:50V, Qualification:- Rohs Compliant: Yes |Bourns SMBJ45CA RoHS: Compliant Min Qty: 12000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 12,000 $0.0930
  • 18,000 $0.0880
  • 30,000 $0.0880
$0.0880 / $0.0930 Buy Now
DISTI # 67R1662
Newark Diode, Product Range:Smbj Series, Tvs Polarity:Bidirectional, Reverse Standoff Voltage:45V, Clamping Voltage Max:72.7V, Diode Case Style:Do-214Aa (Smb), No. Of Pins:2Pins, Minimum Breakdown Voltage:50V, Qualification:- Rohs Compliant: Yes |Bourns SMBJ45CA RoHS: Compliant Min Qty: 12000 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 1,000 $0.1150
$0.1150 Buy Now
DISTI # SMBJ45CABCT-ND
DigiKey TVS DIODE 45VWM 72.7VC DO214AA Min Qty: 1 Lead time: 16 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 14503
In Stock
  • 1 $0.4000
  • 10 $0.2710
  • 100 $0.1830
  • 500 $0.1410
  • 1,000 $0.1170
  • 3,000 $0.0920
  • 6,000 $0.0890
  • 9,000 $0.0875
$0.0875 / $0.4000 Buy Now
DISTI # SMBJ45CA
Avnet Americas Diode TVS Single Bi-Dir 45V 600W 2-Pin SMB - Tape and Reel (Alt: SMBJ45CA) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days Container: Reel 0
  • 12,000 $0.0937
  • 18,000 $0.0921
  • 30,000 $0.0824
  • 60,000 $0.0819
  • 120,000 $0.0815
$0.0815 / $0.0937 Buy Now
DISTI # 652-SMBJ45CA
Mouser Electronics ESD Protection Diodes / TVS Diodes 45volts 5uA 8.3 Amps Bi-Dir RoHS: Compliant 5293
  • 1 $0.4000
  • 10 $0.2710
  • 100 $0.1830
  • 500 $0.1410
  • 1,000 $0.1170
  • 3,000 $0.0920
  • 6,000 $0.0890
  • 9,000 $0.0870
$0.0870 / $0.4000 Buy Now
DISTI # V72:2272_06261128
Arrow Electronics TVS Diode Single Bi-Dir 45V 600W 2-Pin SMB T/R Min Qty: 789 Package Multiple: 1 Lead time: 16 Weeks Date Code: 2249 Container: Cut Strips Americas - 10363
  • 789 $0.1268
  • 1,000 $0.1144
  • 3,000 $0.1021
  • 6,000 $0.0898
$0.0898 / $0.1268 Buy Now
DISTI # 71279592
RS A 45V, 600W, bi-directional, SMB pkg TVS Diode Min Qty: 12000 Package Multiple: 1 Lead time: 18 Weeks, 0 Days Container: Bulk 0
  • 12,000 $0.2640
  • 120,000 $0.2510
  • 600,000 $0.2380
  • 1,200,000 $0.2250
$0.2250 / $0.2640 RFQ
Onlinecomponents.com TVS Diode Single Bi-Dir 45V 600W 2-Pin SMB T/R RoHS: Compliant 18000 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 # 62405782
Verical TVS Diode Single Bi-Dir 45V 600W 2-Pin SMB T/R Min Qty: 3000 Package Multiple: 3000 Date Code: 2222 Americas - 18000
  • 3,000 $0.1240
  • 6,000 $0.1188
  • 9,000 $0.1156
  • 12,000 $0.1126
$0.1126 / $0.1240 Buy Now
DISTI # 65551189
Verical TVS Diode Single Bi-Dir 45V 600W 2-Pin SMB T/R Min Qty: 789 Package Multiple: 1 Date Code: 2249 Americas - 10363
  • 789 $0.1168
  • 3,000 $0.1045
$0.1045 / $0.1168 Buy Now
DISTI # SMBJ45CA
TTI ESD Protection Diodes / TVS Diodes 45volts 5uA 8.3 Amps Bi-Dir pbFree: Pb-Free Min Qty: 12000 Package Multiple: 3000 Container: Reel Americas - 0
  • 12,000 $0.0790
  • 18,000 $0.0780
  • 27,000 $0.0760
  • 51,000 $0.0750
  • 120,000 $0.0730
$0.0730 / $0.0790 Buy Now
DISTI # SMBJ45CA-BOU
TME Diode: TVS, 0.6kW, 50÷55.3V, 8.3A, bidirectional, ±5%, SMB, SMBJ Min Qty: 1 0
  • 1 $0.6320
  • 10 $0.3800
  • 100 $0.1900
  • 250 $0.1170
  • 1,000 $0.1020
  • 3,000 $0.0940
  • 9,000 $0.0880
$0.0880 / $0.6320 RFQ
DISTI # SMBJ45CA
IBS Electronics SMBJ SERIES 45 V 600 W BI-DIRECTIONAL SURFACE MOUNT TVS DIODE - DO-214AA Min Qty: 3000 Package Multiple: 1 18000
  • 3,000 $0.1370
  • 6,000 $0.1313
  • 9,000 $0.1278
  • 12,000 $0.1244
  • 27,000 $0.1213
  • 51,000 $0.1169
  • 102,000 $0.1141
  • 150,000 $0.1124
$0.1124 / $0.1370 Buy Now
DISTI # SMBJ45CA
Avnet Abacus Diode TVS Single BiDir 45V 600W 2Pin SMB - Tape and Reel (Alt: SMBJ45CA) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 17 Weeks, 0 Days Container: Reel Abacus - 0
Buy Now
Master Electronics TVS Diode Single Bi-Dir 45V 600W 2-Pin SMB T/R RoHS: Compliant 18000 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 SMBJ45CA

SMBJ45CA Part Data Attributes

SMBJ45CA Bourns Inc
Buy Now Datasheet
Compare Parts:
SMBJ45CA Bourns Inc Trans Voltage Suppressor Diode, 600W, 45V 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 55.3 V
Breakdown Voltage-Min 50 V
Breakdown Voltage-Nom 52.65 V
Clamping Voltage-Max 72.7 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 45 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 SMBJ45CA

This table gives cross-reference parts and alternative options found for SMBJ45CA. 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 SMBJ45CA, 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
SMBJ45CA Kyocera AVX Components Check for Price Trans Voltage Suppressor Diode, 600W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE, SMBJ, 2 PIN SMBJ45CA vs SMBJ45CA
Part Number Manufacturer Composite Price Description Compare
SMBJ45CA-E3/52 Vishay Intertechnologies $0.0585 Trans Voltage Suppressor Diode, 600W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ45CA vs SMBJ45CA-E3/52
SMBJ45CA-13-F Diodes Incorporated $0.1329 Trans Voltage Suppressor Diode, 600W, 45V V(RWM), Bidirectional, 1 Element, Silicon, SMB, 2 PIN SMBJ45CA vs SMBJ45CA-13-F
SMBJ45CA Taiwan Semiconductor $0.2543 Trans Voltage Suppressor Diode, 600W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, GREEN, PLASTIC, SMB, 2 PIN SMBJ45CA vs SMBJ45CA
SMBJ45CA-E3/5B Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 600W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ45CA vs SMBJ45CA-E3/5B
SMBJ45C Taiwan Semiconductor Check for Price Trans Voltage Suppressor Diode, 600W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, GREEN, PLASTIC, SMB, 2 PIN SMBJ45CA vs SMBJ45C
SMBJ45CA-M3/52 Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 600W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ45CA vs SMBJ45CA-M3/52
SMBJ45CA Semtech Corporation Check for Price Trans Voltage Suppressor Diode, 600W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMBJ45CA vs SMBJ45CA
SMBJ45CA-M3/5B Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 600W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ45CA vs SMBJ45CA-M3/5B

SMBJ45CA Related Parts

SMBJ45CA Frequently Asked Questions (FAQ)

  • The recommended footprint and land pattern for the SMBJ45CA can be found in the Bourns application note AN-13, which provides guidelines for PCB layout and assembly.

  • Follow the recommended soldering profile and assembly guidelines outlined in the Bourns application note AN-14, which provides detailed instructions for surface mount assembly.

  • The SMBJ45CA 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 SMBJ45CA is designed to meet the requirements of high-reliability and aerospace applications. However, additional testing and qualification may be required. Consult with Bourns' sales team for more information.

  • Follow standard ESD handling procedures, such as using ESD-safe workstations, wrist straps, and packaging materials. The SMBJ45CA is sensitive to ESD damage, so proper handling is crucial.

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