Datasheets
SMBJ51CA-Q by:

Trans Voltage Suppressor Diode,

Part Details for SMBJ51CA-Q by Bourns Inc

Results Overview of SMBJ51CA-Q by Bourns Inc

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SMBJ51CA-Q Information

SMBJ51CA-Q 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 SMBJ51CA-Q

Part # Distributor Description Stock Price Buy
DISTI # 52AC7060
Newark Dio Tvs Vwm 51V 600W Bidir Smb Aec-Q/Tape & Reel - 7" Reel |Bourns SMBJ51CA-Q RoHS: Not Compliant Min Qty: 12000 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 2,500 $0.1440
$0.1440 Buy Now
DISTI # 118-SMBJ51CA-QCT-ND
DigiKey TVS DIODE 51VWM 82.4VC DO214AA Min Qty: 1 Lead time: 16 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 7316
In Stock
  • 1 $0.3100
  • 10 $0.2630
  • 100 $0.1830
  • 500 $0.1515
  • 3,000 $0.1237
$0.1237 / $0.3100 Buy Now
DISTI # SMBJ51CA-Q
Avnet Americas SMBJ-Q Transient Voltage Suppressor Diode Single Bi-Directional 51V 100A 600W 2-Pin DO-214AA T/R - Tape and Reel (Alt: SMBJ51CA-Q) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days Container: Reel 0
  • 12,000 $0.1325
  • 18,000 $0.1303
  • 30,000 $0.1193
  • 60,000 $0.1187
  • 120,000 $0.1181
$0.1181 / $0.1325 Buy Now
DISTI # 652-SMBJ51CA-Q
Mouser Electronics ESD Protection Diodes / TVS Diodes 51volts 600W 5% Bi-Dir. AEC-Q101 RoHS: Compliant 10362
  • 1 $0.3100
  • 10 $0.2630
  • 100 $0.1830
  • 500 $0.1430
  • 1,000 $0.1240
  • 3,000 $0.1230
$0.1230 / $0.3100 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 3,000 $0.2574
  • 6,000 $0.1584
  • 9,000 $0.1254
  • 12,000 $0.1229
$0.1229 / $0.2574 Buy Now
DISTI # SMBJ51CA-Q-BOU
TME Diode: TVS, 0.6kW, 56.7÷62.7V, 7.3A, bidirectional, ±5%, SMB, SMBJ Min Qty: 1 0
  • 1 $0.4610
  • 10 $0.2760
  • 100 $0.2430
  • 250 $0.2170
  • 1,000 $0.1970
  • 3,000 $0.1770
  • 6,000 $0.1640
$0.1640 / $0.4610 RFQ
DISTI # SMBJ51CA-Q
Avnet Abacus SMBJQ Transient Voltage Suppressor Diode Single BiDirectional 51V 100A 600W 2Pin DO214AA TR - Tape and Reel (Alt: SMBJ51CA-Q) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 17 Weeks, 0 Days Container: Reel Abacus - 0
Buy Now
Master Electronics   RoHS: Compliant 0
  • 3,000 $0.2574
  • 6,000 $0.1584
  • 9,000 $0.1254
  • 12,000 $0.1229
$0.1229 / $0.2574 Buy Now

Part Details for SMBJ51CA-Q

SMBJ51CA-Q CAD Models

SMBJ51CA-Q Part Data Attributes

SMBJ51CA-Q Bourns Inc
Buy Now Datasheet
Compare Parts:
SMBJ51CA-Q Bourns Inc Trans Voltage Suppressor Diode,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer BOURNS INC
Package Description SMB, 2 PIN
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 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
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
Reference Standard AEC-Q101; 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

SMBJ51CA-Q Frequently Asked Questions (FAQ)

  • The recommended land pattern for the SMBJ51CA-Q can be found in the Bourns Application Note AN164, which provides guidelines for PCB layout and assembly.

  • To ensure proper soldering, follow the recommended soldering profile and temperature guidelines provided in the Bourns Application Note AN164. Additionally, use a solder with a melting point above 217°C to prevent damage to the component.

  • The SMBJ51CA-Q is rated for operation up to 150°C, but it's recommended to derate the component's voltage and current ratings at higher temperatures. Consult the datasheet and Bourns' application notes for more information on high-temperature operation.

  • To prevent electrostatic discharge (ESD) damage, handle the SMBJ51CA-Q with ESD-protective equipment, such as wrist straps, mats, and bags. Follow proper ESD handling procedures, and ensure the PCB and components are properly grounded during assembly.

  • The SMBJ51CA-Q is designed for low-frequency applications, and its performance may degrade at high frequencies. If you need to use it in a high-frequency application, consult with Bourns' technical support to determine its suitability and potential modifications to the design.

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