Circuit Protection > TVS Diodes

SM15T30CAY - STMicroelectronics

TVS DIODE 25.6V 53.5V SMC

Technical Details

Breakdown Voltage	30V
Case/Package	DO-214AB
Clamping Voltage	41.5V
Diode Type	ZENER
Direction	Bidirectional
Height	2.45mm
Leakage Current	200nA
Length	7.15mm
Max Breakdown Voltage	31.5V
Min Breakdown Voltage	28.5V
Max Operating Temperature	150°C
Min Operating Temperature	-40°C
Max Power Dissipation	1.5kW
Max Reverse Leakage Current	1uA
Max Surge Current	36A
Mount	Surface Mount
Number of Bidirectional Channels	1
Number of Elements	1
Number of Pins	2
Operating Supply Voltage	25.6V
Package Quantity	1
Packaging	Tape and Reel
Peak Pulse Current	187A
Peak Pulse Power	1.5kW
Polarity	Bidirectional
Power Line Protection	No
Radiation Hardening	No
Reach SVHC Compliant	No
Reverse Breakdown Voltage	28.5V
Reverse Standoff Voltage	25.6V
RoHS Compliant	Yes
Series	Automotive, AEC-Q101, SM15TY, TRANSIL™
Termination	SMD/SMT
Test Current	1mA
Width	6.25mm
Working Voltage	25.6V

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

STMicroelectronics SM15T30CAY | Arrow Electronics

Arrow Electronics

STMicroelectronics SM15T30CAY | Future Electronics

Future Electronics

STMicroelectronics SM15T30CAY | Rs

Rs

Datasheets

Digikey

SM15T30CAY datasheet (pdf, 221.6 KB)

SM15T30CAY datasheet (pdf, 221.6 KB)

SM15T30CAY datasheet (pdf, 221.6 KB)

Element14

SM15T30CAY datasheet (pdf, 221.6 KB)

Lifecycle Status Indicator

Volume Production

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Bourns	SMCJ30CA	Volume Production
Diodes	SMCJ30CA-13-F	Volume Production
Microsemi	SMCJ6050A	Unknown
STMicroelectronics	SMCJ30CA-TR	Not Recommended for New Design
Microsemi	SMLJ30CAE3/TR13	Volume Production
Microsemi	SMLJ30CA	Volume Production
Microsemi	SMLJ30C/TR13	Obsolete
Microsemi	SMLJ30C	New Product
Microsemi	SMCJ6052A	Volume Production
Littelfuse	SMCJ28CA	Not Recommended for New Design

See more alternatives See less alternatives

Related Parts

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Arrow Electronics

US: 12,500

$

0.3926

Verical

US: 12,500

$

0.3926

Mouser

US: 7,825

$

1.04

0.832

0.832

0.607

0.455

0.397

Avnet

US: 20

$

1.04

0.859

0.859

0.655

0.458

0.458

Avnet

US: 0

$

0.4106

Digikey

US: 2,107

$

1.04

0.832

0.832

0.607

0.455

0.455

Digikey

US: 2,107

$

1.04

0.832

0.832

0.607

0.455

0.455

Digikey

US: 0

$

0.3985

Newark

US: 20

$

0.08

0.08

0.08

0.08

0.08

0.08

Future Electronics

CA: 0

$

0.38

Farnell

GB: 4

$

1.1459

0.9159

0.9159

0.6682

0.5008

0.4491

Element14

SG: 4

$

1.1534

0.9258

0.9258

0.6579

0.4803

0.453

Anglia

GB: 0

$

0.2735

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 2,113

$

4.33

4.33

Component Stockers USA

US: 9,411

$

0.85

0.72

0.72

0.58

0.39

0.31

FlyWing Technology

HK: 2,398

$

0.9328

0.7638

0.7638

0.5939

0.5034

0.5034

Tactical IC USA

US: 1,984

$

4.15

4.15

Lucentia Tech

US: 7,361

$

0.068

0.065

0.065

0.061

1.08

1.08

Fmall Co. Limited

HK: 11,930

$

0.3514

0.3514

0.3514

0.3287

0.3098

0.2834

RX Electronics Limited

CN: 2,370

$

2.225

2.225

1.598

1.476

1.476

Aztech

IT: 155

$

0.097

0.097

0.097

0.097

0.097

0.097

Corohmni

US: 146

$

0.14

0.14

0.14

0.14

0.14

0.14

LCSC

CN: 3

$

1.8763

1.8349

1.8089

1.7814

1.7814

1.7814

CXDA Electronics

HK: 31,656

$

2.056

2.056

1.869

1.841

1.814

SHENGYU ELECTRONICS

CN: 17,847

$

1.166

1.1427

1.1427

1.1077

1.0727

1.0261

YIC International

HK: 5,264

$

0.24

0.24

0.24

0.24

0.24

0.24

Chipsmall Limited

CN: 3,540

$

2.8428

1.8952

1.8952

1.1371

0.9476

0.9476

ALLICDATA ELECTRONICS

HK: 1,000

$

0.27

0.2619

0.2619

0.2565

0.2511

0.243

Eastek

TW: 47,500

$

0.225

Classic Components

US: 38,500

$

Origin Data Global Limited

CN: 978

$

0.875

0.813

0.781

0.75

Decca Corp

PL: 50

$

Ampacity Systems

MY: 4,550

$

ComSIT Distribution GmbH

DE: 2,200

$

IBS Electronics

US: 0

$

0.4323

Lingto Electronic Ltd.

CN: 43,297

$

1.05

0.9975

0.9975

0.945

0.9345

0.924

Sourceability

US: 4,000

$

Abacus Technologies

US: 0

$

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