TMMBAT41FILM

Small Signal Schottky Diode, Single, 100 V, 200 mA, 1 V, 750 mA, 150 °C

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: STMICROELECTRONICS
Product type:
Diode Configuration:Single; Repetitive Reverse Voltage Vrrm Max:100V; Forward Current If(AV):200mA; Forward Voltage VF Max:1V; Forward Surge Curr; Available until stocks are exhausted
SVHC: No SVHC (25-Jun-2025)
No. of Pins: 2Pins
Product Range: TMMBA
Qualification: -
Diode Mounting: Surface Mount
Diode Case Style: SOD-80 (MiniMELF)
Diode Configuration: Single
Forward Voltage Max: 1V
Forward Surge Current: 750mA
Reverse Recovery Time: -
Average Forward Current: 200mA
Operating Temperature Max: 150°C
Repetitive Peak Reverse Voltage: 100V

Delivery and price
Units per pack	1000
Price	0.047 €
Current stock	1000+
Lead time	30 days

Datasheet

## ~~=~~ ® **TMMBAT 41** 

## SMALL SIGNAL SCHOTTKY DIODE 

## **DESCRIPTION** 

General purpose metal to silicon diode featuring very low turn-on voltage and fast switching. 

This device has integrated protection against excessive voltage such as electrostatic discharges. 

**MINIMELF** (Glass) 

## **ABSOLUTE RATINGS** (limiting values) 

|**Symbol**|**Parameter**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|---|
|VRRM|Repetitive Peak Reverse Voltage||100|V|
|IF|Forward Continuous Current|Ti= 25°C|100|mA|
|IFRM|Repetitive Peak Forward Current|tp ≤1s<br>δ ≤0.5|350|mA|
|IFSM|Surge non Repetitive Forward Current|tp= 10ms|750|mA|
|Ptot|Power Dissipation|Ti= 95°C|100|mW|
|Tstg<br>Tj|Storage and Junction Temperature Range||- 65 to + 150<br>- 65 to + 125|°C<br>°C|
|TL|Maximum Temperature for Soldering during 15s||260|°C|



## **ELECTRICAL CHARACTERISTICS** 

## STATIC CHARACTERISTICS 

|**Symbol**||**Test Conditions**||**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|---|
|VBR|Tj= 25°C|IR= 100µA||100|||V|
|VF*|Tj= 25°C|IF= 1mA|||0.4|0.45|V|
||Tj= 25°C|IF= 200mA||||1||
|IR*|Tj= 25°C||VR= 50V|||0.1|µA|
||Tj= 100°C|||||20||
|DYNAMIC CHARACTERISTICS||||||||
|**Symbol**<br>**Test Conditions**<br>**Min.**<br>**Typ.**<br>**Max.**<br>**Unit**<br>C<br>Tj= 25°C<br>VR= 1V<br>f = 1MHz<br>2<br>pF<br>~~es~~||||||||
|*  Pulse test:  tp≤300µsδ <2%**.**||||||||
|August 1999 Ed: 1A|||||||1/4|



1/4 

## **TMMBAT 41** 

**Figure 1. Forward current versus forward voltage at different temperatures (typical values).** 

**Figure 3. Reverse current versus junction temperature.** 

**Figure 2. Forward current versus forward voltage (typical values).** 

**Figure 4. Reverse current versus continuous reverse voltage (typical values).** 

2/4 ~~SZ~~ 

**TMMBAT 41** 

**Figure 5. Capacitance C versus reverse applied voltage V** R **(typical values).** 

3/4 

**TMMBAT 41** 

## **PACKAGE MECHANICAL DATA** 

## MINIMELF Glass 

**==> picture [131 x 79] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>O/ B<br>C C<br>**----- End of picture text -----**<br>


|**REF.**|**DIMENSIONS**|**DIMENSIONS**|**DIMENSIONS**|**DIMENSIONS**|**DIMENSIONS**|**DIMENSIONS**|
|---|---|---|---|---|---|---|
||**Millimeters**|||**Inches**|||
||**Min.**|**Typ.**|**Max.**|**Min.**|**Typ.**|**Max.**|
|A|3.30|3.40|3.6|0.130|0.134|0.142|
|B|1.59|1.60|1.62|0.063|0.063|0.064|
|C|0.40|0.45|0.50|0.016|0.018|0.020|
|D||1.50|||0.059||



## **FOOT PRINT DIMENSIONS (Millimeter)** 

**==> picture [103 x 103] intentionally omitted <==**

**----- Start of picture text -----**<br>
2<br>2.5<br>5<br>**----- End of picture text -----**<br>


Marking: ring at cathode end. Weight: 0.05g 

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. 

The ST logo is a registered trademark of STMicroelectronics 

© 1999 STMicroelectronics - Printed in Italy - All rights reserved. 

STMicroelectronics GROUP OF COMPANIES Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A. 

**http://www.st.com** 

4/4

Updated at April 29, 2026

STMicroelectronics is a global leader in the semiconductor industry, recognized for developing highly integrated, energy-efficient solutions that power modern electronics. With a strong focus on innovation, ST provides a comprehensive portfolio of microelectronics that address the demanding requirements of industrial, automotive, communications, and consumer applications. Our extensive selection of STMicroelectronics components is built around a robust lineup of discrete semiconductors and circuit protection devices. We offer a wide variety of single MOSFETs, Schottky diodes, and fast and ultrafast recovery rectifier diodes, designed to deliver exceptional efficiency and thermal performance in power management and conversion systems. For robust circuit protection, our inventory features hundreds of transient voltage suppressors and TVS diodes that safeguard sensitive electronic components against destructive voltage spikes. In addition to core power discretes like TRIACs, SCRs, bipolar transistors, and single IGBTs, our STMicroelectronics range includes specialized integrated passive filters and MEMS sensors. Furthermore, ST offers advanced integrated passive devices, such as baluns and RF filters, which utilize high-quality monolithic RF IPD processes on glass or high-resistance silicon substrates. These components provide competitive cost structures, reduced power losses, and simplified RFIC-to-antenna matching, ensuring optimal system performance and delivering the reliability required for next-generation wireless and power designs.

About Novapart

Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.

Learn more →

Stock Shortage Specialist

When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.

Request a quote →

Compliant Alternatives

We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.

BOM Analysis service →