Datasheets
SMAJ20A by:

Trans Voltage Suppressor Diode, 400W, 20V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN

Part Details for SMAJ20A by Taiwan Semiconductor

Overview of SMAJ20A by Taiwan Semiconductor

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.

Applications Industrial Automation Renewable Energy Robotics and Drones

Price & Stock for SMAJ20A

Part # Distributor Description Stock Price Buy
DISTI # 99AC4355
Newark Tvs Diode, 400W, 20V, Unidir, Do-214Ac, Product Range:Smaj Series, Tvs Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:20V, Clamping Voltage Vc Max:35.8V, Diode Case Style:Do-214Ac, No. Of Pins:2Pins, Breakdown Voltage Rohs Compliant: Yes |Taiwan Semiconductor SMAJ20A Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 13725
  • 1 $0.4590
  • 10 $0.3550
  • 25 $0.2460
  • 50 $0.2050
  • 100 $0.1740
  • 250 $0.1410
  • 500 $0.1200
  • 1,000 $0.1010
$0.1010 / $0.4590 Buy Now
DISTI # 1801-SMAJ20ACT-ND
DigiKey TVS DIODE 20VWM 32.4VC DO214AC Min Qty: 1 Lead time: 16 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 7500
In Stock
  • 1 $0.4600
  • 10 $0.3240
  • 100 $0.1635
  • 500 $0.1334
  • 1,000 $0.0990
  • 2,000 $0.0833
  • 7,500 $0.0796
  • 15,000 $0.0688
  • 37,500 $0.0675
  • 52,500 $0.0559
$0.0559 / $0.4600 Buy Now
DISTI # SMAJ20A
Avnet Americas Diode TVS Single Uni-Directional 20V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ20A) RoHS: Not Compliant Min Qty: 7500 Package Multiple: 7500 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 7,500 $0.0596
  • 15,000 $0.0571
  • 30,000 $0.0554
  • 45,000 $0.0545
  • 60,000 $0.0537
$0.0537 / $0.0596 Buy Now
DISTI # 821-SMAJ20AM2G
Mouser Electronics ESD Suppressors / TVS Diodes 400W, 23.4V, 5%, Unidirectional, TVS RoHS: Compliant 7320
  • 1 $0.4600
  • 10 $0.3230
  • 100 $0.1340
  • 1,000 $0.0840
  • 2,500 $0.0830
  • 7,500 $0.0680
  • 22,500 $0.0670
  • 45,000 $0.0550
$0.0550 / $0.4600 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 7500 Package Multiple: 7500 0
  • 7,500 $0.0554
$0.0554 Buy Now
DISTI # SMAJ20A
Avnet Americas Diode TVS Single Uni-Directional 20V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ20A) RoHS: Not Compliant Min Qty: 7500 Package Multiple: 7500 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 7,500 $0.0596
  • 15,000 $0.0571
  • 30,000 $0.0554
  • 45,000 $0.0545
  • 60,000 $0.0537
$0.0537 / $0.0596 Buy Now
DISTI # 2677646
element14 Asia-Pacific TVS DIODE, 400W, 20V, UNIDIR, DO-214AC RoHS: Compliant Min Qty: 5 Container: Cut Tape 13725
  • 5 $0.4963
  • 10 $0.3474
  • 100 $0.1807
$0.1807 / $0.4963 Buy Now
DISTI # 2677646RL
element14 Asia-Pacific TVS DIODE, 400W, 20V, UNIDIR, DO-214AC RoHS: Compliant Min Qty: 100 Container: Reel 13725
  • 100 $0.1807
$0.1807 Buy Now
DISTI # 2677646
Farnell TVS DIODE, 400W, 20V, UNIDIR, DO-214AC RoHS: Compliant Min Qty: 5 Lead time: 21 Weeks, 1 Days Container: Cut Tape 13725
  • 5 $0.5509
  • 10 $0.3789
  • 100 $0.1732
  • 500 $0.1669
  • 1,000 $0.1619
  • 5,000 $0.1556
$0.1556 / $0.5509 Buy Now
DISTI # 2677646RL
Farnell TVS DIODE, 400W, 20V, UNIDIR, DO-214AC RoHS: Compliant Min Qty: 100 Lead time: 21 Weeks, 1 Days Container: Reel 13725
  • 100 $0.1732
  • 500 $0.1669
  • 1,000 $0.1619
  • 5,000 $0.1556
$0.1556 / $0.1732 Buy Now

Part Details for SMAJ20A

SMAJ20A CAD Models

SMAJ20A Part Data Attributes:

SMAJ20A Taiwan Semiconductor
Buy Now Datasheet
Compare Parts:
SMAJ20A Taiwan Semiconductor Trans Voltage Suppressor Diode, 400W, 20V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 8 Weeks
Samacsys Manufacturer Taiwan Semiconductor
Additional Feature EXCELLENT CLAMPING CAPABILITY
Breakdown Voltage-Max 24.5 V
Breakdown Voltage-Min 22.2 V
Clamping Voltage-Max 32.4 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
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 1 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 20 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish MATTE TIN
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for SMAJ20A

This table gives cross-reference parts and alternative options found for SMAJ20A. 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 SMAJ20A, 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 Description Manufacturer Compare
SMAJ20A Trans Voltage Suppressor Diode, 400W, 20V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC PACKAGE-2 Bourns Inc SMAJ20A vs SMAJ20A
SMAJ20AHE3_A/H Trans Voltage Suppressor Diode, Vishay Intertechnologies SMAJ20A vs SMAJ20AHE3_A/H
SMAJ20A-E3/5A Trans Voltage Suppressor Diode, 400W, 20V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN Vishay Intertechnologies SMAJ20A vs SMAJ20A-E3/5A
SMAJ20A-E3/61 Trans Voltage Suppressor Diode, 400W, 20V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN Vishay Intertechnologies SMAJ20A vs SMAJ20A-E3/61
SMAJ20A-13-F Trans Voltage Suppressor Diode, 400W, 20V V(RWM), Unidirectional, 1 Element, Silicon, GREEN, PLASTIC, SMA, 2 PIN Diodes Incorporated SMAJ20A vs SMAJ20A-13-F
SMAJ20AHE3_A/I Trans Voltage Suppressor Diode, Vishay Intertechnologies SMAJ20A vs SMAJ20AHE3_A/I
SMAJ20A-TR 400 W TVS in SMA STMicroelectronics SMAJ20A vs SMAJ20A-TR
Part Number Description Manufacturer Compare
ICT-18 Trans Voltage Suppressor Diode, 1500W, 18V V(RWM), Unidirectional, 1 Element, Silicon, DO-202AA Microchip Technology Inc SMAJ20A vs ICT-18
MASMCGLCE8.5AE3 Trans Voltage Suppressor Diode, 1500W, 8.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-215AB Microchip Technology Inc SMAJ20A vs MASMCGLCE8.5AE3
P4SMA20CAHE3_A/H Trans Voltage Suppressor Diode, 400W, 17.1V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Vishay Intertechnologies SMAJ20A vs P4SMA20CAHE3_A/H
SMCJ8.5A Trans Voltage Suppressor Diode, 1500W, 8.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, ROHS COMPLIANT, PLASTIC PACKAGE-2 Bourns Inc SMAJ20A vs SMCJ8.5A
SA160C Trans Voltage Suppressor Diode, 500W, 160V V(RWM), Bidirectional, 1 Element, Silicon, DO-15, GREEN, PLASTIC PACKAGE-2 Taiwan Semiconductor SMAJ20A vs SA160C
MSMCGLCE8.5AE3 Trans Voltage Suppressor Diode, 1500W, 8.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-215AB Microchip Technology Inc SMAJ20A vs MSMCGLCE8.5AE3
SMAJ64CA Trans Voltage Suppressor Diode, 400W, 64V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC PACKAGE-2 Bourns Inc SMAJ20A vs SMAJ64CA
MSMCJLCE8.5AE3 Trans Voltage Suppressor Diode, 1500W, 8.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB Microchip Technology Inc SMAJ20A vs MSMCJLCE8.5AE3
MSMCJLCE8.5A Trans Voltage Suppressor Diode, 1500W, 8.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB Microchip Technology Inc SMAJ20A vs MSMCJLCE8.5A
SMAJ64CA-E3/5A Trans Voltage Suppressor Diode, 400W, 64V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN Vishay Intertechnologies SMAJ20A vs SMAJ64CA-E3/5A

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