ST TMMDB3TG

Manufacturer No:

TMMDB3TG

Manufacturer:

ST

Package:

MINIMELF-2

Description:

DIAC in MINIMELF with +/- 2 V tight VBO

Quantity:

In Stock :5454

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Fri, May 29 - Sat, May 30, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

TMMDB3TG Information

ST TMMDB3TG technical specifications, attributes, parameters and parts with similar specifications to ST TMMDB3TG.

Type
Parameter

RoHS Status
RoHS Compliant

Part Life Cycle Code
Active

Ihs Manufacturer
STMICROELECTRONICS

Part Package Code
MELF

Package Description
MINIMELF-2

Pin Count
2

Reach Compliance Code
compliant

ECCN Code
EAR99

HTS Code
8541.30.00.80

Factory Lead Time
11 Weeks

Type
Parameter

Samacsys Manufacturer
STMicroelectronics

Breakover Voltage-Max
34 V

Breakover Voltage-Min
30 V

Case Connection
ISOLATED

Configuration
SINGLE

JESD-30 Code
O-LELF-R2

JESD-609 Code
e3

Moisture Sensitivity Level
1

Number of Elements
1

Number of Terminals
2

Download datasheets and manufacturer documentation for ST TMMDB3TG.

Datasheets:

en.CD00000749.pdf

The STMicroelectronics Thyristors - DIACs, SIDACs TMMDB3TG are a reliable and efficient solution for controlling and regulating electrical current. These devices feature a 32 Volt Triggering Voltage and a 200mA Holding Current, making them ideal for a variety of applications. The TMMDB3TG is designed to provide a stable and consistent current flow, allowing for precise control of electrical current. The device is also designed to be highly reliable and durable, ensuring a long service life. The TMMDB3TG is a great choice for applications that require precise control of electrical current.