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Diodes / Transient Suppressors / SMBJ33A
Datasheets
SMBJ33A by:

Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN

Part Details for SMBJ33A by Littelfuse Inc

Results Overview of SMBJ33A by Littelfuse 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.

SMBJ33A Information

SMBJ33A by Littelfuse 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 SMBJ33A

Part # Distributor Description Stock Price Buy
DISTI # 64AH8581
Newark Tvs Diode, 600W, 33V, Unidir, Do-214Aa, Product Range:Smbj Series, Tvs Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:33V, Clamping Voltage Vc Max:53.3V, Diode Case Style:Do-214Aa, No. Of Pins:2Pins, Breakdown Voltage Rohs Compliant: Yes |Littelfuse SMBJ33A RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 1 Container: Reel 0
  • 3,000 $0.1170
  • 6,000 $0.1100
  • 12,000 $0.1040
  • 18,000 $0.1000
  • 30,000 $0.0990
$0.0990 / $0.1170 Buy Now
DISTI # 04X6799
Newark Transient Voltage Suppressor, Tvs, Smbj Series, Unidirectional, 33 V, Do-214Aa, 2, 36.7 V Rohs Compliant: Yes |Littelfuse SMBJ33A RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1 $0.3140
  • 10 $0.2180
  • 50 $0.1610
  • 100 $0.1460
  • 250 $0.1340
$0.1340 / $0.3140 Buy Now
DISTI # SMBJ33ALFCT-ND
DigiKey TVS DIODE 33VWM 53.3VC DO214AA Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 65037
In Stock
  • 1 $0.3100
  • 10 $0.2220
  • 100 $0.1050
  • 500 $0.1045
  • 1,000 $0.1040
  • 3,000 $0.0800
  • 6,000 $0.0730
  • 9,000 $0.0656
$0.0656 / $0.3100 Buy Now
DISTI # 576-SMBJ33A
Mouser Electronics ESD Protection Diodes / TVS Diodes 600W 33V 5% Uni-Directional RoHS: Compliant 28619
  • 1 $0.3100
  • 10 $0.2220
  • 100 $0.1050
  • 1,000 $0.1040
  • 3,000 $0.0800
  • 6,000 $0.0730
  • 9,000 $0.0650
$0.0650 / $0.3100 Buy Now
DISTI # E02:0323_00182818
Arrow Electronics Diode TVS Single Uni-Dir 33V 600W 2-Pin SMB T/R Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Date Code: 2512 Europe - 243000
  • 3,000 $0.0535
$0.0535 Buy Now
DISTI # V36:1790_06469918
Arrow Electronics Diode TVS Single Uni-Dir 33V 600W 2-Pin SMB T/R Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Date Code: 2507 Americas - 9000
  • 3,000 $0.0567
$0.0567 Buy Now
DISTI # E21:3489_00182818
Arrow Electronics Diode TVS Single Uni-Dir 33V 600W 2-Pin SMB T/R Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2422 Europe - 2427
  • 1 $0.3151
  • 10 $0.2149
  • 100 $0.1067
  • 1,000 $0.1057
  • 3,000 $0.0737
  • 6,000 $0.0509
  • 9,000 $0.0504
$0.0504 / $0.3151 Buy Now
DISTI # V72:2272_06469918
Arrow Electronics Diode TVS Single Uni-Dir 33V 600W 2-Pin SMB T/R Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2434 Container: Cut Strips Americas - 2265
  • 1 $0.2518
  • 10 $0.2029
  • 25 $0.1804
  • 100 $0.1228
  • 250 $0.1215
  • 500 $0.1111
  • 1,000 $0.0667
$0.0667 / $0.2518 Buy Now
DISTI # 71336690
RS TVS Diode, 600W, 33V, -65 to 150 Operating Temp, Surface Mount, SMBJ Series Min Qty: 1 Package Multiple: 1 Lead time: 57 Weeks, 0 Days Container: Bulk 17700
  • 1 $0.3130
  • 5 $0.2880
  • 10 $0.2660
  • 100 $0.2440
  • 250 $0.2190
$0.2190 / $0.3130 Buy Now
Future Electronics SMBJ Series 53.3 V 0.6 kW Surface Mount Uni-Directional TVS Diode - DO-214AA RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Container: Reel 423000
Reel
  • 3,000 $0.0556
  • 9,000 $0.0542
  • 15,000 $0.0536
  • 30,000 $0.0527
  • 60,000 $0.0514
$0.0514 / $0.0556 Buy Now
Future Electronics SMBJ Series 53.3 V 0.6 kW Surface Mount Uni-Directional TVS Diode - DO-214AA RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Container: Reel 0
Reel
  • 3,000 $0.0556
  • 9,000 $0.0542
  • 15,000 $0.0536
  • 30,000 $0.0527
  • 60,000 $0.0514
$0.0514 / $0.0556 Buy Now
Future Electronics SMBJ Series 53.3 V 0.6 kW Surface Mount Uni-Directional TVS Diode - DO-214AA RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Container: Reel 0
Reel
  • 3,000 $0.0556
  • 9,000 $0.0542
  • 15,000 $0.0536
  • 30,000 $0.0527
  • 60,000 $0.0514
$0.0514 / $0.0556 Buy Now
DISTI # 84982277
Verical Diode TVS Single Uni-Dir 33V 600W 2-Pin SMB T/R Min Qty: 3000 Package Multiple: 3000 Date Code: 2434 Americas - 282000
  • 3,000 $0.1049
$0.1049 Buy Now
DISTI # 88156343
Verical Diode TVS Single Uni-Dir 33V 600W 2-Pin SMB T/R Min Qty: 3000 Package Multiple: 3000 Date Code: 2512 Americas - 243000
  • 3,000 $0.0807
$0.0807 Buy Now
DISTI # 88085469
Verical Diode TVS Single Uni-Dir 33V 600W 2-Pin SMB T/R Min Qty: 3000 Package Multiple: 3000 Date Code: 2507 Americas - 9000
  • 3,000 $0.0591
$0.0591 Buy Now
DISTI # 63507983
Verical Diode TVS Single Uni-Dir 33V 600W 2-Pin SMB T/R Min Qty: 355 Package Multiple: 1 Date Code: 2201 Americas - 2580
  • 355 $0.2210
  • 500 $0.2130
  • 1,000 $0.2061
  • 2,500 $0.2000
$0.2000 / $0.2210 Buy Now
DISTI # 84359701
Verical Diode TVS Single Uni-Dir 33V 600W 2-Pin SMB T/R Min Qty: 110 Package Multiple: 1 Date Code: 2434 Americas - 2265
  • 110 $0.1228
  • 250 $0.1215
  • 500 $0.1111
  • 1,000 $0.0667
$0.0667 / $0.1228 Buy Now
DISTI # 61128213
Verical Diode TVS Single Uni-Dir 33V 600W 2-Pin SMB T/R Min Qty: 271 Package Multiple: 1 Americas - 1475
  • 271 $0.2410
  • 1,000 $0.1730
$0.1730 / $0.2410 Buy Now
Bristol Electronics   9517
RFQ
Bristol Electronics   Min Qty: 15 64
  • 15 $0.3375
  • 46 $0.1688
$0.1688 / $0.3375 Buy Now
Quest Components 600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA 2362
  • 1 $0.3600
  • 36 $0.1620
  • 310 $0.1080
$0.1080 / $0.3600 Buy Now
Quest Components 600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA 2212
  • 1 $0.9000
  • 124 $0.2700
  • 1,482 $0.1800
$0.1800 / $0.9000 Buy Now
Quest Components 600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA 51
  • 1 $0.4500
  • 12 $0.2250
  • 45 $0.1350
$0.1350 / $0.4500 Buy Now
DISTI # SMBJ33A
TTI ESD Protection Diodes / TVS Diodes 600W 33V 5% Uni-Directional RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Container: Reel Americas - 42000
In Stock
  • 3,000 $0.0590
  • 6,000 $0.0540
  • 9,000 $0.0530
  • 15,000 $0.0520
  • 30,000 $0.0510
  • 60,000 $0.0500
$0.0500 / $0.0590 Buy Now
Future Electronics SMBJ Series 53.3 V 0.6 kW Surface Mount Uni-Directional TVS Diode - DO-214AA Min Qty: 3000 Package Multiple: 3000 411000
null
  • 3,000 $0.0556
  • 9,000 $0.0542
  • 15,000 $0.0536
  • 30,000 $0.0527
  • 60,000 $0.0514
$0.0514 / $0.0556 Buy Now
DISTI # SMBJ33A-LF
TME Diode: TVS, 600W, 38.65V, 11.3A, unidirectional, ±5%, DO214AA, SMBJ Min Qty: 1 957
  • 1 $0.2831
  • 10 $0.1929
  • 50 $0.1652
  • 100 $0.1293
  • 500 $0.1005
  • 1,000 $0.0903
  • 1,500 $0.0872
  • 3,000 $0.0708
  • 9,000 $0.0687
  • 15,000 $0.0605
$0.0605 / $0.2831 Buy Now
DISTI # SMBJ33A
IBS Electronics SMBJ SERIES 53.3 V 0.6 KW SURFACE MOUNT UNI-DIRECTIONAL TVS DIODE - DO-214AA Min Qty: 3000 Package Multiple: 1 204000
  • 3,000 $0.0663
$0.0663 Buy Now
NexGen Digital   616
RFQ
DISTI # DTRL8938
Rutronik TVS-DIODE UNI 0,6KW 39V SMB RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Container: Reel Stock DE - 129000
Stock HK - 0
Stock US - 0
Stock SG - 0
  • 3,000 $0.0698
  • 6,000 $0.0668
  • 9,000 $0.0653
  • 12,000 $0.0618
  • 18,000 $0.0588
$0.0588 / $0.0698 Buy Now
DISTI # SMC-SMBJ33A
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 1089
RFQ
Chip 1 Exchange INSTOCK 224309
RFQ
Chip-Germany GmbH   RoHS: Not Compliant 75
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 620
  • 1 $0.7700
  • 100 $0.5800
  • 1,000 $0.5000
$0.5000 / $0.7700 Buy Now
LCSC 11.3A 600W 53.3V 36.7V Unidirectional 33V SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHS 505
  • 5 $0.1079
  • 50 $0.0876
  • 150 $0.0775
  • 500 $0.0699
  • 3,000 $0.0617
  • 6,000 $0.0587
$0.0587 / $0.1079 Buy Now
New Advantage Corporation SMBJ Series 53.3 V 0.6 kW Surface Mount Uni-Directional TVS Diode - DO-214AA RoHS: Compliant Min Qty: 1 Package Multiple: 3000 198000
  • 3,000 $0.0927
  • 198,000 $0.0855
$0.0855 / $0.0927 Buy Now
Win Source Electronics TVS DIODE 33VWM 53.3VC SMB 84495
  • 705 $0.0820
  • 1,725 $0.0670
  • 2,635 $0.0658
  • 3,640 $0.0635
  • 4,720 $0.0612
  • 6,250 $0.0554
$0.0554 / $0.0820 Buy Now
Wuhan P&S "SMBJ33A",33V,600W,SMT TVS Diode Min Qty: 1 153000
  • 1 $0.2900
  • 100 $0.1900
  • 500 $0.1600
  • 1,000 $0.1400
$0.1400 / $0.2900 Buy Now

Part Details for SMBJ33A

SMBJ33A CAD Models

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SMBJ33A Part Data Attributes

Parametric Data
SMBJ33A Littelfuse Inc
Buy Now Datasheet
Compare Parts:
SMBJ33A Littelfuse Inc Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer LITTELFUSE
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-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 -65 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 5 W
Qualification Status Not Qualified
Reference Standard IEC-61000-4-2, 4-4; 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
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40

Alternate Parts for SMBJ33A

This table gives cross-reference parts and alternative options found for SMBJ33A. 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 SMBJ33A, 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
SMBJ33A-M3/5B Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ33A vs SMBJ33A-M3/5B
SMBJ33 EIC Semiconductor Inc Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ33A vs SMBJ33
SMBJ33A-T Rectron Semiconductor Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ33A vs SMBJ33A-T
SMBJ33 SPC Multicomp Check for Price Trans Voltage Suppressor Diode, 33V V(RWM), Unidirectional SMBJ33A vs SMBJ33
SMBJ33 Daco Semiconductor Co Ltd Check for Price Transient Suppressor SMBJ33A vs SMBJ33
SMBJ33 LRC Leshan Radio Co Ltd Check for Price Trans Voltage Suppressor Diode, 33V V(RWM), Unidirectional, SMBJ33A vs SMBJ33
SMBJ33 Lite-On Semiconductor Corporation Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, PLASTIC, SMB, 2 PIN SMBJ33A vs SMBJ33
SMBJ33A WEITRON INTERNATIONAL CO., LTD. Check for Price Trans Voltage Suppressor Diode, 33V V(RWM), Unidirectional SMBJ33A vs SMBJ33A
SMBJ33 Kuwait Semiconductor Co Ltd Check for Price Trans Voltage Suppressor Diode, 33V V(RWM), Unidirectional SMBJ33A vs SMBJ33
Part Number Manufacturer Composite Price Description Compare
MSMBJ33AE3 Microchip Technology Inc $1.1300 Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA SMBJ33A vs MSMBJ33AE3
SMBJ33 Littelfuse Inc Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMBJ33A vs SMBJ33
SMBJ33A Lite-On Semiconductor Corporation Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, PLASTIC, SMB, 2 PIN SMBJ33A vs SMBJ33A
SMBJ33A Daco Semiconductor Co Ltd Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ33A vs SMBJ33A
SMBJ33 MERITEK Electronics Corporation Check for Price Trans Voltage Suppressor Diode, SMBJ33A vs SMBJ33
SMBJ33A-T13 ProTek Devices Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMBJ33A vs SMBJ33A-T13
SMBJ33A Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN SMBJ33A vs SMBJ33A
SMBJ33A Micro Commercial Components Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMBJ, 2 PIN SMBJ33A vs SMBJ33A
SMBJ33A Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, PLASTIC PACKAGE-2 SMBJ33A vs SMBJ33A
SMBJ33A General Instrument Corp Check for Price Trans Voltage Suppressor Diode, 600W, Unidirectional, 1 Element, Silicon, DO-214AA, SMBJ33A vs SMBJ33A

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