Discrete Semiconductors > Thyristors > DIACs, SIDACs

TMMDB3 - STMicroelectronics

TMMDB3 Series 2 A 32 V Trigger Diode DIAC Surface Mount - MINI MELF

Technical Details

Body Material	Glass
Breakdown Voltage	32V
Case/Package	MELF
China RoHS	Non-Compliant
Country of Origin	Mainland China
Current Rating	2A
Export Control Classification Number (ECCN) Code	EAR99
Height	1.7mm
Harmonized Tariff Schedule (HTS) Code	8541.30.00.80
Introduction Date	1980-01-04
Lead Free	Lead Free
Length	3.4mm
Lifecycle Status	Production
Max Junction Temperature (Tj)	125°C
Max Operating Temperature	125°C
Max Output Current	2A
Min Operating Temperature	-40°C
Mount	Surface Mount
Number of Elements	1
Number of Pins	2
Number of Terminals	2
Packaging	Cut Tape
Radiation Hardening	No
REACH SVHC	Yes
RoHS	Compliant
Schedule B	8541300080, 8541300080\|8541300080\|8541300080\|8541300080\|8541300080
Width	1.62mm

Compliance

RoHS : Unconfirmed

Radiation Hardening : No

REACH SVHC : Yes

Images

STMicroelectronics TMMDB3 | RS

RS

Datasheets

Lifecycle Status Indicator

Production

Symbol

TMMDB3 Symbol - STMicroelectronics

TMMDB3 Symbol - STMicroelectronics

TMMDB3 Symbol - STMicroelectronics

TMMDB3 Symbol - STMicroelectronics

‹ ›

Footprint

TMMDB3 Footprint - STMicroelectronics

TMMDB3 Footprint - STMicroelectronics

TMMDB3 Footprint - STMicroelectronics

TMMDB3 Footprint - STMicroelectronics

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
STMicroelectronics	TMMDB3TG	Production

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

RS

DE: 2500

$

0.2786

0.2786

0.2786

0.2786

RS

DE: 2500

$

0.2786

0.2786

0.2786

0.2786

RS

DE: 2500

$

0.1011

Future Electronics

CA: 22500

$

0.06

Future Electronics

CA: 17500

$

0.06

Future Electronics

CA: 0

$

0.06

Avnet

US: 32500

$

0.0552

Arrow Electronics

US: 85000

$

0.0723

Arrow Electronics

US: 30000

$

0.0834

Arrow Electronics

US: 9500

$

0.4459

0.2694

0.2666

0.1677

0.0846

0.0842

Verical

US: 85000

$

0.0974

Verical

US: 30000

$

0.0834

Verical

US: 9500

$

0.1677

0.0846

0.0842

Verical

US: 2500

$

0.0552

DigiKey

DE: 143238

$

0.5178

0.3156

0.3156

0.5178

0.1336

0.1336

DigiKey

DE: 143238

$

0.5178

0.3156

0.3156

0.5178

0.1336

0.1336

DigiKey

DE: 142500

$

0.116

TME

PL: 2142

$

0.4216

0.3119

0.3119

0.1652

0.09

0.0826

Mouser

US: 12087

$

0.49

0.293

0.293

0.186

0.117

0.072

Farnell

DE: 0

$

0.3526

0.3526

0.2244

0.143

0.0943

Farnell

DE: 0

$

0.2244

0.143

0.0943

Anglia

GB: 0

$

0.0663

Newark

US: 0

$

0.328

0.255

0.219

0.15

0.15

Newark

US: 0

$

0.084

element14 APAC

SG: 0

$

0.3286

0.3286

0.2094

0.1032

0.0888

element14 APAC

SG: 0

$

0.2094

0.1032

0.0888

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Weyland Electronics Group Pte. Ltd.

SG: 254242

$

0.075

0.075

0.075

0.075

0.075

0.075

Win Source

CN: 261254

$

0.155

0.13

Worldway Electronics

HK: 35879

$

0.0954

0.0954

0.0925

0.0876

0.0876

UnikeyIC

SG: 2475

$

0.0843

Chipsmall Limited

CN: 283829

$

0.918

0.612

0.612

0.3672

0.306

0.306

AERI

US: 128914

$

0.104

Fly-Wing Technology

HK: 121780

$

0.2992

0.2094

0.2094

0.1056

0.0729

0.0729

Bettlink

HK: 97778

$

0.1552

0.115

0.115

0.10

0.0934

0.0839

Ansinor

CN: 60188

$

0.4396

0.4396

0.1685

0.1135

0.0983

Lixinc

CN: 9568

$

0.64

0.64

0.64

0.64

0.64

0.213

ZTZ Technology Limited

CN: 2500

$

0.245

0.2254

0.2254

0.2058

0.196

0.1862

Quest

US: 28

$

0.335

0.268

0.268

0.268

0.268

Schukat

DE: 4500

$

0.1151

0.072

0.072

Classic Components

US: 100000

$

Classic Components

US: 7500

$

Classic Components

US: 2500

$

ODG (Origin Data Global)

CN: 2447

$

0.0985

0.0876

Component Sense

GB: 2171

$

0.04

0.04

XingHuan International

CN: 13920

$

Avnet Silica

EU: 112500

$

Suntronic

CN: 50151

$

Lingto Electronic Ltd.

CN: 16133

$

0.64

0.6144

0.6144

0.576

0.5696

0.5632

Abacus Technologies

US: 4075

$

Chip One Stop Global

JP: 2500

$

0.085

EBV Elektronik

EU: 0

$

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