# Small Signal Diode, 100 V, 150 mA, 1 V, 750 mA

![Product image](https://novapart.co/image/farnell:1467568/)

**URL**: https://novapart.co/products/TMMBAT46FILM/small-signal-diode-100-v-150-ma-1-750
**SKU**: TMMBAT46FILM
**Manufacturer**: STMICROELECTRONICS
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Small Signal Diodes
**Price**: €0.0540
**Stock**: 1000+
**Lead Time**: 132 days (indicative)

## Description

Diode Configuration:-; Repetitive Reverse Voltage Vrrm Max:100V; Forward Current If(AV):150mA; Forward Voltage VF Max:1V; Reverse R; Available until stocks are exhausted Alternative available

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 2Pins |
| Product Range | TMMBA |
| Qualification | - |
| Diode Mounting | Surface Mount |
| Diode Case Style | MiniMELF |
| Diode Configuration | - |
| Forward Voltage Max | 1V |
| Forward Surge Current | 750mA |
| Reverse Recovery Time | - |
| Average Forward Current | 150mA |
| Operating Temperature Max | 125°C |
| Repetitive Peak Reverse Voltage | 100V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:1467568/)

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## **TMMBAT 46** 

## SMALL SIGNAL SCHOTTKY DIODE 

## **DESCRIPTION** 

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MINIMELF<br>(Glass)<br>**----- End of picture text -----**<br>


General purpose, metal to silicon diode featuring high breakdown voltage low turn-on voltage. 

**ABSOLUTE RATINGS** (limiting values) 

|**Symbol**<br>~~—-=:~~|**Parameter**<br>~~—-=:~~|**Parameter**<br>~~—-=:~~|**Value**<br>~~—-=:~~|**Unit**<br>~~—-=:~~|
|---|---|---|---|---|
|VRRM<br>~~—-=:~~|Repetitive Peak Reverse Voltage<br>~~—-=:~~||100<br>~~—-=:~~|V<br>~~—-=:~~|
|IF<br>~~—-=:~~|Forward Continuous Current<br>~~—-=:~~|Tl= 25 °C<br>~~—-=:~~|150<br>~~—-=:~~|mA<br>~~—-=:~~|
|IFRM<br>~~—-=:~~|Repetitive Peak Fordware Current<br>~~—-=:~~|tp ≤1s<br>δ ≤0.5<br>~~—-=:~~|350<br>~~—-=:~~|mA<br>~~—-=:~~|
|IFSM<br>~~—-=:~~|Surge non Repetitive Forward Current<br>~~—-=:~~|tp= 10ms<br>~~—-=:~~|750<br>~~—-=:~~|mA<br>~~—-=:~~|
|Ptot<br>~~—-=:~~|Power Dissipation<br>~~—-=:~~|Tl= 80°C<br>~~—-=:~~|150<br>~~—-=:~~|mW<br>~~—-=:~~|
|Tstg<br>Tj<br>~~—-=:~~|Storage and Junction Temperature Range<br>~~—-=:~~||- 65 to + 150<br>- 65 to + 125<br>~~—-=:~~|°C<br>°C<br>~~—-=:~~|
|TL<br>~~—-=:~~|Maximum Temperature for Soldering during 15s<br>~~—-=:~~||260<br>~~—-=:~~|°C<br>~~—-=:~~|



August 1999 Ed: 1A 

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**TMMBAT 46** 

## **ELECTRICAL CHARACTERISTICS** 

STATIC CHARACTERISTICS 

|**Symbol**<br>~~es~~<br>~~ee~~|**Test Conditions**<br>~~ee~~<br>|**Test Conditions**<br>~~ee~~<br>|**Min.**<br>~~ee~~<br>~~Q~~|**Typ.**<br>~~ee~~|**Max.**<br>~~ee~~|**Unit**<br>~~ee~~|
|---|---|---|---|---|---|---|
|VBR<br>~~es~~<br>~~eea~~|Tj= 25°C<br>IR= 100µA<br>~~ee~~<br>~~a~~||100<br>~~ee~~<br>~~Q~~|~~ee~~|~~ee~~|V<br>~~ee~~|
|VF*<br>~~eea~~<br>~~aa~~|Tj= 25°C<br>IF= 0.1mA<br>~~a~~<br>~~a~~||~~Q~~||0.25|V|
||Tj= 25°C<br>IF= 10mA<br>~~a~~<br>~~aa~~||||0.45||
||Tj= 25°C<br>IF= 250mA<br>~~aajj~~<br>~~}-+—+>—~~||~~}-+—+>—~~|~~}-+—+>—~~|1<br>~~}-+—+>—~~||
|IR*<br>~~a~~|Tj= 25°C<br>~~ajj~~|VR= 1.5V<br>~~jj~~<br>~~}-+—+>—~~<br>~~ee~~|~~}-+—+>—~~|~~}-+—+>—~~<br>~~ee~~|0.5<br>~~}-+—+>—~~|µA|
||Tj= 60°C<br>~~jj~~||~~}-+—+>—~~<br>~~a~~<br>~~ee~~|~~}-+—+>—~~<br>~~a~~<br>~~ee~~<br>~~ee~~|5<br>~~}-+—+>—~~<br>~~a~~||
||Tj= 25°C<br>~~jj~~<br>~~es~~|VR= 10V<br>~~jj~~<br>~~}-+—+>—~~<br>~~es~~<br>~~ee~~|~~}-+—+>—~~<br>~~es~~<br>~~ee~~|~~}-+—+>—~~<br>~~ee~~<br>~~es~~<br>~~ee~~<br>~~ee~~|0.8<br>~~}-+—+>—~~<br>~~es~~||
||Tj= 60°C<br>~~es~~||~~es~~<br>~~ee~~<br>~~a~~|~~es~~<br>~~ee~~<br>~~a~~<br>~~ee~~|7.5<br>~~es~~<br>~~a~~||
||Tj= 25°C<br>~~es~~|VR= 50V<br>~~ee ~~<br>~~es~~<br>~~+--+}~~|~~ee ~~<br>~~es~~|~~ee~~<br>~~ee~~<br>~~es~~<br>~~ee~~|2<br>~~es~~||
||Tj= 60°C<br>~~es~~<br>~~+--+}~~||~~es~~<br>~~ee~~<br>~~+--+}~~|~~es~~<br>~~ee~~<br>~~ee~~<br>~~+--+}~~|15<br>~~es~~<br>~~ee~~<br>~~+--+}~~||
||Tj= 25°C<br>~~+--+}~~|VR= 75V<br>~~+--+}~~|~~+--+}~~|~~ee~~<br>~~+--+}~~|5<br>~~+--+}~~||
||Tj= 60°C<br>~~+--+}~~||~~+--+}~~<br>~~PE~~|~~+--+}~~<br>~~PE~~|20<br>~~+--+}~~<br>~~PE~~||



## DYNAMIC CHARACTERISTICS 

*  Pulse test:  tp ≤ 300µs  δ < 2% **.** 

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

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

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**TMMBAT 46** 

**Figure 3. Reverse current versus junction temperature (typical values).** 

**Figure 4. Reverse current versus continuous reverse voltage.** 

**Figure 5. Forward current versus forward voltage (typical values).** 

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**TMMBAT 46** 

## **PACKAGE MECHANICAL DATA** 

## MINIMELF Glass 

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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)** 

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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 

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

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