Circuit Protection > TVS Diodes

SMCJ40A-E3/57T - Vishay Semiconductors

TVS DIODE 40V 64.5V DO214AB

Technical Details

Breakdown Voltage	49.1V
Case/Package	SMC
Clamping Voltage	64.5V
Clamping Voltage-Max	64.5V
Current	23A
Diode Type	ZENER
Direction	Unidirectional
Height	2.42mm
Lead Free	Lead Free
Leakage Current	1uA
Length	7.11mm
Max Breakdown Voltage	49.1V
Min Breakdown Voltage	44.4V
Max Operating Temperature	150°C
Min Operating Temperature	-55°C
Max Reverse Leakage Current	1uA
Max Surge Current	23.3A
Mount	Surface Mount
Number of Channels	1
Number of Elements	1
Number of Pins	2
Number of Unidirectional Channels	1
Operating Supply Voltage	40V
Package Quantity	850
Packaging	Tape and Reel
Peak Pulse Current	23.3A
Peak Pulse Power	1.5kW
Polarity	Unidirectional
Power Dissipation	1.5kW
Power Line Protection	No
Reverse Breakdown Voltage	44.4V
Reverse Standoff Voltage	40V
RoHS Compliant	Yes
Series	TransZorb®
Termination	SMD/SMT
Test Current	1mA
Voltage	40V
Voltage Rating (DC)	40V
Width	6.22mm
Working Voltage	3.5V

Compliance

RoHS : Compliant

Images

Vishay Semiconductors SMCJ40A-E3/57T | Arrow Electronics

Arrow Electronics

Vishay Semiconductors SMCJ40A-E3/57T | Future Electronics

Future Electronics

Vishay Semiconductors SMCJ40A-E3/57T | Allied Electronics

Allied Electronics

Vishay Semiconductors SMCJ40A-E3/57T | Distrelec

Distrelec

Datasheets

Digikey

SMCJ40A-E3/57T datasheet (pdf, 88.6 KB)

SMCJ40A-E3/57T datasheet (pdf, 88.6 KB)

SMCJ40A-E3/57T datasheet (pdf, 88.6 KB)

Lifecycle Status Indicator

Volume Production

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Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Bourns	SMCJ33A	Volume Production
Diodes	SMCJ33A-13-F	Volume Production
STMicroelectronics	SM15T36A	Volume Production
STMicroelectronics	SM15T39A	Volume Production
ON Semiconductor	1.5SMC43AT3G	Volume Production
ON Semiconductor	1.5SMC39AT3G	Volume Production
ON Semiconductor	1.5SMC47AT3G	Volume Production
ON Semiconductor	1SMC36AT3G	Volume Production
ON Semiconductor	1SMC33AT3G	Volume Production
ON Semiconductor	1SMC43AT3G	Volume Production

See more alternatives See less alternatives

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Arrow Electronics

US: 9,350

$

0.166

Mouser

US: 2,905

$

0.43

0.325

0.325

0.277

0.184

0.166

Avnet

US: 21,250

$

0.1059

0.1059

Avnet

US: 198

$

0.453

0.396

0.325

0.295

0.295

0.295

Digikey

SMCJ40A-E3/57TGICT-ND

US: 10,952

$

0.43

0.331

0.331

0.277

0.277

0.277

Digikey

SMCJ40A-E3/57TGIDKR-ND

US: 10,952

$

0.43

0.331

0.331

0.277

0.277

0.277

Digikey

SMCJ40A-E3/57TGITR-ND

US: 9,350

$

0.205

0.1661

TME

14: 649

$

0.346

0.281

0.281

0.218

0.159

0.159

Newark

US: 198

$

0.09

0.09

0.09

0.09

0.09

0.09

Newark

US: 21,250

$

0.356

0.322

Newark

US: 0

$

0.322

TTI

US: 108,800

$

0.106

0.106

Chip One Stop

JP: 9,350

$

0.20

TTI Europe

11: 12,750

$

0.2022

0.2022

Future Electronics

CA: 0

$

0.111

0.108

RS (Formerly Allied Electronics)

US: 0

$

0.415

Farnell

GB: 1,241

$

0.4641

0.3511

0.3511

0.2994

0.2545

0.2327

Farnell

GB: 1,241

$

0.2994

0.2545

0.2327

Element14

SG: 1,241

$

0.4667

0.3529

0.3529

0.3013

0.2512

0.2337

Element14

SG: 1,241

$

0.3013

0.2512

0.2337

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

One Stop Electro

US: 3,720

$

0.163

0.155

0.155

0.1581

0.1581

0.1581

Worldway Electronics

HK: 19,311

$

0.0622

0.0622

0.0603

0.0571

0.0571

FlyWing Technology

HK: 10,939

$

0.3608

0.3106

0.3106

0.2159

0.2159

0.2159

RX Electronics Limited

CN: 5,525

$

0.229

0.229

0.199

0.16

0.148

Corohmni

US: 871

$

0.102

0.102

0.102

0.102

0.102

0.102

Aztech

IT: 217

$

0.1656

0.1656

0.1656

0.1656

0.1656

0.1656

LCSC

CN: 45

$

0.292

0.232

0.232

0.1644

0.1416

Chipsmall Limited

CN: 342,250

$

0.045

0.03

0.03

0.018

0.015

0.015

Tactical IC USA

US: 100,000

$

0.10

CXDA Electronics

HK: 34,127

$

0.246

0.246

0.211

0.207

0.198

SHENGYU ELECTRONICS

CN: 11,498

$

0.6785

0.6649

0.6649

0.6446

0.6242

0.5971

ALLICDATA ELECTRONICS

HK: 1,000

$

0.2708

0.2347

0.2347

0.1896

0.1806

0.1715

Semicontronic

US: 742

$

0.102

0.102

0.102

0.102

0.102

0.102

NAC Semi

US: 14,450

$

0.5081

0.5081

Origin Data Global Limited

CN: 27,200

$

0.139

0.133

Eastek

SMCJ40A-E3/57T_G

TW: 17,850

$

0.4486

Classic Components

US: 1,964

$

Quest

US: 24

$

0.525

0.42

0.42

0.42

0.42

Decca Corp

PL: 2,000

$

Ampacity Systems

MY: 735

$

Sourcengine

US: 111,350

$

Sourceability

US: 18,700

$

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