Loading...

SMM4F33A-TR

STMicroelectronics

SMM4F33A-TR by STMicroelectronics

SMM4F33A-TR by STMicroelectronics is a unidirectional transient voltage suppressor diode designed for robust circuit protection. It features a max reverse power dissipation of 400 W, breakdown voltage of 39 V, and operates b/w -55 °C to 175°C. Ideal for safeguarding sensitive electronics from voltage spikes.

Median Price

$0.830

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Mouser Electronics

USA . 22,490 parts In-Stock

1+ parts

$0.670

100+ parts

$0.349

1k+ parts

$0.215

10k+ parts

$0.210

22,490

$0.670

$0.349

$0.215

$0.210

DigiKey

USA . 14,915 parts In-Stock

1+ parts

$0.990

100+ parts

$0.401

1k+ parts

$0.279

10k+ parts

$0.227

14,915

$0.990

$0.401

$0.279

$0.227

Future Electronics

Canada . 48,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

48,000

-

-

-

-

Element14

Singapore . 15,800 parts In-Stock

1+ parts

-

100+ parts

$29.670

1k+ parts

$18.800

10k+ parts

$17.800

15,800

-

$29.670

$18.800

$17.800

Farnell

UK . 7,650 parts In-Stock

1+ parts

-

100+ parts

$0.300

1k+ parts

$0.207

10k+ parts

$0.198

7,650

-

$0.300

$0.207

$0.198

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Vyrian

USA . 2,775 parts In-Stock

1+ parts

$0.278

100+ parts

-

1k+ parts

-

10k+ parts

-

2,775

$0.278

-

-

-

Digiode

USA . 1,418 parts In-Stock

1+ parts

$0.636

100+ parts

-

1k+ parts

-

10k+ parts

-

1,418

$0.636

-

-

-

Sensible Micro Corp

USA . 47,390 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

47,390

-

-

-

-

Anansix

USA . 2,323 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,323

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

IDEA Electronic Components Group

UK . 1,700 parts In-Stock

1+ parts

$0.027

100+ parts

-

1k+ parts

$0.024

10k+ parts

-

1,700

$0.027

-

$0.024

-

MKK Technologies

India . 748 parts In-Stock

1+ parts

$0.050

100+ parts

-

1k+ parts

-

10k+ parts

-

748

$0.050

-

-

-

DigiPath Technology Company

USA . 748 parts In-Stock

1+ parts

$0.050

100+ parts

-

1k+ parts

-

10k+ parts

-

748

$0.050

-

-

-

Ampacity Inc.

Singapore . 36,602 parts In-Stock

1+ parts

$0.236

100+ parts

-

1k+ parts

-

10k+ parts

-

36,602

$0.236

-

-

-

Component Stockers USA

USA . 11,202 parts In-Stock

1+ parts

$0.580

100+ parts

$0.350

1k+ parts

$0.220

10k+ parts

$0.190

11,202

$0.580

$0.350

$0.220

$0.190

Corphita

USA . 864 parts In-Stock

1+ parts

$0.603

100+ parts

-

1k+ parts

-

10k+ parts

-

864

$0.603

-

-

-

Perfect Parts

USA . 134,400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

134,400

-

-

-

-

Kepictronics

USA . 85,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

85,000

-

-

-

-

Continental Prestige Electronics

USA . 12,020 parts In-Stock

1+ parts

-

100+ parts

$0.335

1k+ parts

$0.225

10k+ parts

$0.184

12,020

-

$0.335

$0.225

$0.184

Parana Technologies

USA . 662 parts In-Stock

1+ parts

-

100+ parts

$0.032

1k+ parts

-

10k+ parts

-

662

-

$0.032

-

-

Overview

Elevate your designs with the SMM4F33A-TR from STMicroelectronics, a leader in innovative electronic components. This high-performance transient suppression device ensures robust protection for your circuits against voltage spikes, enhancing reliability and longevity. With its compact surface-mount design and superior thermal management, it’s perfect for automotive, industrial, and consumer applications. Trust in STMicroelectronics' quality to safeguard your projects and deliver exceptional value!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and reliable construction ensures longevity and resistance to environmental factors.

Config: SINGLE

Compact design suitable for single-device applications, which can save space on PCBs.

Surface Mount: YES

Facilitates easy integration into modern circuit designs, enhancing manufacturability.

Maximum Non Repetitive Peak Reverse Power Dissipation: 400 W

High power dissipation capability allows for protection against unexpected transients, contributing to circuit safety.

Nominal Breakdown Voltage: 39 V

Optimized for effective voltage clamping, making it suitable for a wide range of applications.

Package Shape: RECTANGULAR

Standard shape for easier placement and design compatibility on PCBs.

No. of Terminals: 2

Simple connection interface that simplifies the integration process in electronic designs.

Package Style (Meter): SMALL OUTLINE

Small footprint allows for efficient use of space within electronic devices, aiding in compact design.

Maximum Operating Temperature: 175 °C

High temperature rating ensures reliability in harsh environments and high-temperature applications.

Minimum Operating Temperature: -55 °C

Wide operating temperature range allows for use in extreme conditions, enhancing versatility.

Terminal Position: DUAL

Facilitates flexible board layout options, allowing for improved circuit design efficiency.

Maximum Power Dissipation: 2.5 W

Sufficient power dissipation capability to handle typical transient events effectively.

Minimum Breakdown Voltage: 37.1 V

Provides an effective threshold for clamping, ensuring device protection during voltage spikes.

Peak Reflow Temperature: 225 °C

Compatible with standard soldering processes, ensuring reliability during manufacturing.

Maximum Breakdown Voltage: 41 V

Ensures that the device effectively clamps voltage spikes without damaging the circuit.

Diode Type: TRANS VOLTAGE SUPPRESSOR DIODE

Specifically designed for transient overvoltage protection, ensuring optimal performance in protective applications.

Technology: AVALANCHE

Avalanche technology provides fast response times for overvoltage conditions, enhancing system protection.

Terminal Form: FLAT

Flat terminals ensure good thermal and electrical contact, improving performance and reliability.

Maximum Repetitive Peak Reverse Voltage: 33 V

Safeguards sensitive components against frequent voltage transients, thus increasing the circuit's lifespan.

Polarity: UNIDIRECTIONAL

Ideal for applications where voltage spikes occur in one direction, simplifying circuit design.

Maximum Clamping Voltage: 53.3 V

Provides assurance of maximum protection for sensitive electronic components against voltage spikes.

Diode Element Material: SILICON

Silicon-based diodes are known for high reliability and effective performance in transient suppression.

Technical Specifications

Transient Suppression Devices SMM4F33A-TR attributes and parameters. Explore more Transient Suppression Devices devices from STMicroelectronics

Specs

Maximum Breakdown Voltage:

41 V

Minimum Breakdown Voltage:

37.1 V

Nominal Breakdown Voltage:

39 V

Maximum Clamping Voltage:

53.3 V

Config:

SINGLE

Diode Element Material:

SILICON

JEDEC-95 Code:

DO-222AA

JESD-30 Code:

R-PDSO-F2

Moisture Sensitivity Level (MSL):

1

Maximum Non Repetitive Peak Reverse Power Dissipation:

400 W

No. of Elements:

1

No. of Terminals:

2

Maximum Operating Temperature:

175 Cel

Minimum Operating Temperature:

-55 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

225

Polarity:

UNIDIRECTIONAL

Maximum Power Dissipation:

2.5 W

Qualification:

Not Qualified

Maximum Repetitive Peak Reverse Voltage:

33 V

Sub-Category:

Transient Suppressors

Surface Mount:

YES

Technology:

AVALANCHE

Terminal Form:

Terminal Position:

Trade Compliance

SMM4F33A-TR Diodes trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.10.00.50

SB

8541.10.00.50

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 14