Datasheets
SMBJ30CA by:

Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, PLASTIC, SMB, 2 PIN

Part Details for SMBJ30CA by SPC Multicomp

Results Overview of SMBJ30CA by SPC Multicomp

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SMBJ30CA Information

SMBJ30CA by SPC Multicomp 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 SMBJ30CA

Part # Distributor Description Stock Price Buy
DISTI # 34X2835
Newark Transient Voltage Suppressor, Tvs, Smbj Series, Bidirectional, 30 V, Do-214Aa, 2, 33.3 V Rohs Compliant: Yes |Multicomp Pro SMBJ30CA RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 8
  • 1 $0.5190
  • 10 $0.4340
  • 50 $0.3430
  • 100 $0.3080
  • 500 $0.2960
  • 1,000 $0.2610
  • 5,000 $0.2440
  • 10,000 $0.2360
$0.2360 / $0.5190 Buy Now

Part Details for SMBJ30CA

SMBJ30CA CAD Models

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SMBJ30CA Part Data Attributes

SMBJ30CA SPC Multicomp
Buy Now Datasheet
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SMBJ30CA SPC Multicomp Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, PLASTIC, SMB, 2 PIN
Part Life Cycle Code Active
Ihs Manufacturer MULTICOMP PRO
Part Package Code DO-214AA
Package Description SMB, 2 PIN
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer Multicomp Pro
Additional Feature EXCELLENT CLAMPING CAPABILITY, PRSM-MIN
Breakdown Voltage-Max 38.3 V
Breakdown Voltage-Min 33.3 V
Breakdown Voltage-Nom 35.8 V
Clamping Voltage-Max 48.4 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AB
JESD-30 Code R-PDSO-C2
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
Polarity BIDIRECTIONAL
Rep Pk Reverse Voltage-Max 30 V
Surface Mount YES
Technology AVALANCHE
Terminal Form C BEND
Terminal Position DUAL

Alternate Parts for SMBJ30CA

This table gives cross-reference parts and alternative options found for SMBJ30CA. 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 SMBJ30CA, 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
SMBJ30C Micro Commercial Components Check for Price Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMBJ, 2 PIN SMBJ30CA vs SMBJ30C
SMBJ30CA JGD Semiconductors Co Ltd Check for Price Trans Voltage Suppressor Diode, 30V V(RWM), Bidirectional, SMBJ30CA vs SMBJ30CA
SMBJ30CA MDE Semiconductor Inc Check for Price Transient Suppressor SMBJ30CA vs SMBJ30CA
SMBJ30C Changzhou Starsea Electronics Co Ltd Check for Price Transient Suppressor, SMBJ30CA vs SMBJ30C
SMBJ30CA SynSemi Inc Check for Price Trans Voltage Suppressor Diode, 30V V(RWM), Bidirectional, SMBJ30CA vs SMBJ30CA
SMBJ30C SPC Multicomp Check for Price Trans Voltage Suppressor Diode, 30V V(RWM), Bidirectional SMBJ30CA vs SMBJ30C
SMBJ30C Goodwork Semiconductor Co Ltd Check for Price Trans Voltage Suppressor Diode, 30V V(RWM), Bidirectional SMBJ30CA vs SMBJ30C
SMBJ30CA-TR STMicroelectronics $0.2420 600 W, 30 V TVS in SMB SMBJ30CA vs SMBJ30CA-TR
SMBJ30CA-E3/5B Vishay Intertechnologies $0.3010 Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ30CA vs SMBJ30CA-E3/5B
SMBJ30CAE3/TR13 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN SMBJ30CA vs SMBJ30CAE3/TR13
Part Number Manufacturer Composite Price Description Compare
SMBJ30CA-H Bourns Inc Check for Price Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ30CA vs SMBJ30CA-H
SMBJ30C World Products Inc Check for Price Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMBJ30CA vs SMBJ30C
SMBJ30C ProTek Devices Check for Price Trans Voltage Suppressor Diode, 600W, Bidirectional, 1 Element, Silicon, DO-214AA, SMBJ30CA vs SMBJ30C
MSMBJ30CA Microchip Technology Inc $1.2200 Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA SMBJ30CA vs MSMBJ30CA
SMBJ30C Diodes Incorporated Check for Price Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Bidirectional, 1 Element, Silicon, SMBJ30CA vs SMBJ30C
SMBJ30CA Uniohm Corp Check for Price Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, PLASTIC, SMB, 2 PIN SMBJ30CA vs SMBJ30CA
MSMBJ30CAE3 Microchip Technology Inc $1.2200 Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA SMBJ30CA vs MSMBJ30CAE3
SMBJ30CA Littelfuse Inc Check for Price Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMBJ30CA vs SMBJ30CA
SMBJ30CA-E3/52 Vishay Semiconductors Check for Price DIODE 600 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN, Transient Suppressor SMBJ30CA vs SMBJ30CA-E3/52
SMBJ30C Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 600W, 30V V(RWM), Bidirectional, 1 Element, DO-214AA, SMBJ, 2 PIN SMBJ30CA vs SMBJ30C

SMBJ30CA Related Parts

SMBJ30CA Frequently Asked Questions (FAQ)

  • The recommended footprint and land pattern for the SMBJ30CA can be found in the IPC-7351 standard or in the manufacturer's application notes. A typical footprint would be a rectangular pad with dimensions of 2.5mm x 1.5mm, with a 0.5mm x 0.5mm pad for the cathode and a 0.5mm x 0.5mm pad for the anode.

  • To ensure proper soldering and avoid solder bridging, use a soldering iron with a fine tip, apply a small amount of solder paste, and use a soldering technique such as drag soldering or reflow soldering. Also, make sure the PCB is designed with adequate spacing between the pads and that the solder mask is properly defined.

  • The maximum operating temperature range for the SMBJ30CA is -55°C to 150°C, as specified in the datasheet. However, it's recommended to derate the device's performance at extreme temperatures to ensure reliable operation.

  • The SMBJ30CA is a general-purpose TVS diode and is not optimized for high-frequency applications. For high-frequency applications, consider using a TVS diode specifically designed for high-frequency operation, such as the SMBJ30CA-HF.

  • To select the correct TVS diode, consider the following factors: voltage rating, current rating, response time, and package type. Also, consider the specific requirements of your application, such as the type of transient protection needed, the operating voltage, and the available board space.

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