Datasheets
SMAJ33A-E3/5A by:

DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor

Part Details for SMAJ33A-E3/5A by Vishay Semiconductors

Results Overview of SMAJ33A-E3/5A by Vishay Semiconductors

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SMAJ33A-E3/5A Information

SMAJ33A-E3/5A by Vishay Semiconductors 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 SMAJ33A-E3/5A

Part # Distributor Description Stock Price Buy
DISTI # SMAJ33A-E3/5AGICT-ND
DigiKey TVS DIODE 33VWM 53.3VC DO214AC Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 30534
In Stock
  • 1 $0.3200
  • 10 $0.2070
  • 100 $0.0850
  • 500 $0.0810
  • 1,000 $0.0796
  • 7,500 $0.0650
$0.0650 / $0.3200 Buy Now
DISTI # SMAJ33A-E3/5A
IBS Electronics SMAJ33A-E3/5A by GENERAL SEMICONDUCTOR (VISHAY) is a 33V 400W uni-directional surface mount TVS diode in DO-214AC package, designed for transient voltage suppression in sensitive electronics. Min Qty: 7500 Package Multiple: 1 0
  • 7,500 $0.0638
  • 15,000 $0.0628
  • 22,500 $0.0623
  • 30,000 $0.0617
  • 37,500 $0.0604
$0.0604 / $0.0638 Buy Now
New Advantage Corporation   RoHS: Compliant Min Qty: 1 Package Multiple: 7500 67500
  • 7,500 $0.0575
$0.0575 Buy Now

Part Details for SMAJ33A-E3/5A

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SMAJ33A-E3/5A Part Data Attributes

SMAJ33A-E3/5A Vishay Semiconductors
Buy Now Datasheet
Compare Parts:
SMAJ33A-E3/5A Vishay Semiconductors DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer VISHAY SEMICONDUCTORS
Part Package Code DO-214AC
Package Description R-PDSO-C2
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature EXCELLENT CLAMPING CAPABILITY
Breakdown Voltage-Max 40.6 V
Breakdown Voltage-Min 36.7 V
Breakdown Voltage-Nom 38.65 V
Clamping Voltage-Max 53.3 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
Forward Voltage-Max (VF) 3.5 V
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 400 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 3.3 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 33 V
Reverse Current-Max 1 µA
Reverse Test Voltage 33 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 SMAJ33A-E3/5A

This table gives cross-reference parts and alternative options found for SMAJ33A-E3/5A. 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 SMAJ33A-E3/5A, 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
SMAJ33AHM3_A/H Vishay Intertechnologies $0.2562 Trans Voltage Suppressor Diode, SMAJ33A-E3/5A vs SMAJ33AHM3_A/H
1SMA33AT3G Littelfuse Inc Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, SMA, 2 PIN SMAJ33A-E3/5A vs 1SMA33AT3G
SMAJ33 General Instrument Corp Check for Price Trans Voltage Suppressor Diode, 400W, Unidirectional, 1 Element, Silicon, SMAJ33A-E3/5A vs SMAJ33
SMAJ33AHE3/61 Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ33A-E3/5A vs SMAJ33AHE3/61
SMAJ33A-7 Diodes Incorporated Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, PLASTIC, SMA, 2 PIN SMAJ33A-E3/5A vs SMAJ33A-7
SMAJ33-G Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, LEAD FREE, PLASTIC, SMA, 2 PIN SMAJ33A-E3/5A vs SMAJ33-G
SMAJ33-E3/61 Vishay Semiconductors Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN SMAJ33A-E3/5A vs SMAJ33-E3/61
SMAJ33A RFE International Inc Check for Price Trans Voltage Suppressor Diode, 33V V(RWM), Unidirectional, SMAJ33A-E3/5A vs SMAJ33A
SMAJ33 Taiwan Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN SMAJ33A-E3/5A vs SMAJ33
Part Number Manufacturer Composite Price Description Compare
TFMAJ33 Rectron Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 SMAJ33A-E3/5A vs TFMAJ33
SMAJ33A-GT3 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, LEAD FREE, PLASTIC, SMA, 2 PIN SMAJ33A-E3/5A vs SMAJ33A-GT3
SMAJ33A Bourns Inc Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC PACKAGE-2 SMAJ33A-E3/5A vs SMAJ33A
SMAJ33 World Products Inc Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMAJ33A-E3/5A vs SMAJ33
P4SMAJ33 World Products Inc Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 SMAJ33A-E3/5A vs P4SMAJ33
SMAJ33A-W Rectron Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 SMAJ33A-E3/5A vs SMAJ33A-W
SMAJ33A-E3/61 Vishay Semiconductors Check for Price DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor SMAJ33A-E3/5A vs SMAJ33A-E3/61
SMAJ33AHE3/61 Vishay Semiconductors Check for Price DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor SMAJ33A-E3/5A vs SMAJ33AHE3/61
SMAJ33A DB Lectro Inc Check for Price Trans Voltage Suppressor Diode, 400W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ33A-E3/5A vs SMAJ33A
SMAJ33A-E3/51 Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 33V V(RWM), Unidirectional, SMAJ33A-E3/5A vs SMAJ33A-E3/51

SMAJ33A-E3/5A Related Parts

SMAJ33A-E3/5A Frequently Asked Questions (FAQ)

  • The recommended footprint for SMAJ33A-E3/5A is a standard SOD-123 package with a pad size of 2.5mm x 1.5mm.

  • Yes, SMAJ33A-E3/5A is a high-reliability TVS diode suitable for use in high-reliability applications, including automotive, industrial, and aerospace.

  • To ensure ESD protection, handle SMAJ33A-E3/5A devices by the body or the leads, avoid touching the pins, and use an anti-static wrist strap or mat when handling the device.

  • The maximum operating temperature for SMAJ33A-E3/5A is 150°C, with a storage temperature range of -55°C to 150°C.

  • Yes, SMAJ33A-E3/5A is suitable for use in high-frequency applications up to 1 GHz, but the device's performance may degrade at higher frequencies.

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