# Small Signal Schottky Diode, Single, 30 V, 200 mA, 800 mV, 600 mA, 150 °C

![Product image](https://novapart.co/image/farnell:2725760/)

**URL**: https://novapart.co/products/BAT54E6327HTSA1/small-signal-schottky-diode-single-30-v-200-ma-800
**SKU**: BAT54E6327HTSA1
**Manufacturer**: INFINEON
**Price**: €0.0490
**Stock**: 1000+
**Lead Time**: 190 days (indicative)

## Description

Diode Configuration:Single; Repetitive Reverse Voltage Vrrm Max:30V; Forward Current If(AV):200mA; Forward Voltage VF Max:800mV; Forward Surge Current Ifsm Max:600mA; Operating Tem

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Product Range | BAT54 |
| Qualification | AEC-Q101 |
| Diode Mounting | Surface Mount |
| Diode Case Style | SOT-23 |
| Diode Configuration | Single |
| Forward Voltage Max | 800mV |
| Forward Surge Current | 600mA |
| Reverse Recovery Time | 5ns |
| Average Forward Current | 200mA |
| Operating Temperature Max | 150°C |
| Repetitive Peak Reverse Voltage | 30V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2725760/)

**BAT54...** 

## **Silicon Schottky Diodes** 

- For low-loss, fast-recovery, meter protection, 

- bias isolation and clamping application 

- Guard ring protected 

- Low forward voltage 

- Pb-free (RoHS compliant) package 

- Qualified according AEC Q101[1)] 

|**Type**|**Package**|**Configuration**|**_L_**~~**S**~~(nH)|**Marking**|
|---|---|---|---|---|
|BAT54<br>BAT54-02LRH*<br>BAT54-02V<br>BAT54-03W<br>BAT54-04<br>BAT54-04W<br>BAT54-05<br>BAT54-05W<br>BAT54-06<br>BAT54-06W<br>BAT54W|SOT23<br>TSLP-2-7<br>SC79<br>SOD323<br>SOT23<br>SOT323<br>SOT23<br>SOT323<br>SOT23<br>SOT323<br>SOT323|single<br>single<br>single<br>single<br>series<br>series<br>common cathode<br>common cathode<br>common anode<br>common anode<br>single|~~**S**~~<br>1.8<br>0.4<br>0.6<br>1.8<br>1.8<br>1.4<br>1.8<br>1.4<br>1.8<br>1.4<br>1.4|T<br>54<br>b<br>blue 5<br>TS<br>TS<br>TC<br>TC<br>TA<br>TA<br>T5|



**BAT54-05 BAT54-06 BAT54-05W BAT54-06W** 

1*BAT54-02LRH is not qualified according AEC Q101 

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**BAT54...** 

## **Maximum Ratings** at _T_ A = 25°C, unless otherwise specified 

|**Maximum Ratings**at_T_A= 25°C, unless otherwis|e specified|||
|---|---|---|---|
|**Parameter**|**Symbol**|**Value**|**Unit**|
|Diode reverse voltage|_V_R|30|V|
|Forward current|_I_F|200|mA|
|Non-repetitive peak surge forward current<br>(_t_ ≤10 ms)|_I_FSM|600||
|Repetitive peak forward current1)<br>_t_p ≤1 s,δ= 0.5|_I_FRM|300|mA|
|Total power dissipation<br>BAT54,_T_S ≤94 °C<br>BAT54-02LRH,_T_S ≤135 °C<br>BAT54-02V,_T_S ≤126 °C<br>BAT54-03W,_T_S ≤122 °C<br>BAT54-04,_T_S ≤71 °C<br>BAT54-04W,_T_S ≤117 °C<br>BAT54-05,_T_S ≤48 °C<br>BAT54-05W,_T_S ≤110 °C<br>BAT54-06,_T_S ≤71 °C<br>BAT54-06W,_T_S ≤117 °C<br>BAT54W,_T_S ≤125 °C|_P_tot|230<br>230<br>230<br>230<br>230<br>230<br>230<br>230<br>230<br>230<br>230|mW|
|Junction temperature|_T_j|150|°C|
|Storage temperature|_T_stg|-65 ... 150||



1Device mounted on epoxy PCB 40 x 40 x 1.5 mm / 6 cm² Cu 

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**BAT54...** 

## **Thermal Resistance** 

|**Thermal Resistance**||||
|---|---|---|---|
|**Parameter**|**Symbol**|**Value**|**Unit**|
|Junction - soldering point1)<br>BAT54<br>BAT54-02LRH<br>BAT54-02V<br>BAT54-03W<br>BAT54-04<br>BAT54-04W<br>BAT54-05<br>BAT54-05W<br>BAT54-06<br>BAT54-06W<br>BAT54W|_R_thJS|≤245<br>≤65<br>≤105<br>≤120<br>≤345<br>≤145<br>≤445<br>≤175<br>≤345<br>≤145<br>≤110||



## **Electrical Characteristics** at _T_ A = 25°C, unless otherwise specified 

|**Parameter**|**Symbol**|**Values**|**Values**|**Values**|**Unit**|
|---|---|---|---|---|---|
|||**min.**|**typ.**|**max.**||
|**DC Characteristics**||||||
|Breakdown voltage2)<br>_I_(BR)= 10 µA|_V_(BR)|30|-|-|V|
|Reverse current2)<br>_V_R= 25 V|_I_R|-|-|2|µA|
|Forward voltage2)<br>_I_F= 0.1 mA<br>_I_F= 1 mA<br>_I_F= 10 mA<br>_I_F= 30 mA<br>_I_F= 100 mA|_V_F|-<br>-<br>-<br>-<br>-|-<br>-<br>-<br>-<br>-|240<br>320<br>400<br>500<br>800|mV|



> 1For calculation of _R_ thJA please refer to Application Note Thermal Resistance 

> 2Pulsed test: _t_ p = 300 µs; D = 0.01 

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**BAT54...** 

|**Electrical Characteristics**at_T_A= 25°C,unless otherwise specified|**Electrical Characteristics**at_T_A= 25°C,unless otherwise specified|**Electrical Characteristics**at_T_A= 25°C,unless otherwise specified|**Electrical Characteristics**at_T_A= 25°C,unless otherwise specified|**Electrical Characteristics**at_T_A= 25°C,unless otherwise specified|**Electrical Characteristics**at_T_A= 25°C,unless otherwise specified|
|---|---|---|---|---|---|
|**Parameter**|**Symbol**|**Values**|||**Unit**|
|||**min.**|**typ.**|**max.**||
|**AC Characteristics**||||||
|Diode capacitance<br>_V_R= 1 V,_f_= 1 MHz|_C_T|-|-|10|pF|
|Reverse recovery time<br>_I_F= 10 mA,_I_R= 10 mA, measured_I_R= 1 mA ,<br>_R_L= 100Ω|_t_rr|-|-|5|ns|



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**BAT54...** 

## **Diode capacitance** _C_ T = ƒ (VR) _f_ = 1MHz 

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**----- Start of picture text -----**<br>
10<br>pF<br>8<br>7<br>6<br>5<br>4<br>3<br>2<br>1<br>0<br>0 5 10 15 20 V 30<br>V R<br>T<br>C<br>**----- End of picture text -----**<br>


## **Reverse current** _I_ R =  ƒ( _V_ R) 

## _T_ A = Parameter 

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**----- Start of picture text -----**<br>
10 3<br>µA<br>125°C<br>10 2<br>85°C<br>10 1<br>10 0<br>25°C<br>10 -1<br>0 5 10 15 20 V 30<br>V R<br>I R<br>**----- End of picture text -----**<br>


## **Reverse current** _I_ R = ƒ ( _T_ A) _V_ R = Parameter 

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**----- Start of picture text -----**<br>
10 3<br>µA<br>10 2<br>IR(25V)<br>10 1  IR(5V)<br>10 0<br>10 -1<br>25 50 75 °C 125<br>T A<br>I R<br>**----- End of picture text -----**<br>


## **Forward Voltage** _V_ F = ƒ ( _T_ A) _I_ F = Parameter 

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**----- Start of picture text -----**<br>
0.5<br>V 30mA<br>0.3 10mA<br>1mA<br>0.2<br>0.1mA<br>0.1<br>0<br>-50 -25 0 25 50 75 °C 125<br>T A<br>F<br>V<br>**----- End of picture text -----**<br>


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**BAT54...** 

## **Forward current** _I_ F = ƒ ( _V_ F) 

## _T_ A = Parameter 

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**----- Start of picture text -----**<br>
10 0<br>A<br>10 -1<br>10 -2<br>10 -3<br>125°C<br>10 -4  85°C<br>25°C<br>- 40°C<br>10 -5<br>0 0.2 0.4 0.6 0.8 V 1.2<br>V F<br>I F<br>**----- End of picture text -----**<br>


**Forward current** _I_ F = ƒ ( _T_ S) BAT54-02LRH 

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**----- Start of picture text -----**<br>
220<br>mA<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>0 15 30 45 60 75 90 105 120 °C 150<br>T S<br>I F<br>**----- End of picture text -----**<br>


**Forward current** _I_ F = ƒ ( _T_ S) BAT54 

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**----- Start of picture text -----**<br>
220<br>mA<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>0 15 30 45 60 75 90 105 120 °C 150<br>T S<br>I F<br>**----- End of picture text -----**<br>


**Forward current** _I_ F = ƒ ( _T_ S) BAT54-02V 

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**----- Start of picture text -----**<br>
220<br>mA<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>0 15 30 45 60 75 90 105 120 °C 150<br>T S<br>I F<br>**----- End of picture text -----**<br>


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**BAT54...** 

**Forward current** _I_ F = ƒ ( _T_ S) BAT54-04 

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**----- Start of picture text -----**<br>
220<br>mA<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>0 15 30 45 60 75 90 105 120 °C 150<br>T S<br>I F<br>**----- End of picture text -----**<br>


**Forward current** _I_ F = ƒ ( _T_ S) BAT54-05 

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**----- Start of picture text -----**<br>
220<br>mA<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>0 15 30 45 60 75 90 105 120 °C 150<br>T S<br>I F<br>**----- End of picture text -----**<br>


**Forward current** _I_ F = ƒ ( _T_ S) BAT54-04W 

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**----- Start of picture text -----**<br>
220<br>mA<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>0 15 30 45 60 75 90 105 120 °C 150<br>T S<br>I F<br>**----- End of picture text -----**<br>


**Forward current** _I_ F = ƒ ( _T_ S) BAT54-05W 

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**----- Start of picture text -----**<br>
220<br>mA<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>0 15 30 45 60 75 90 105 120 °C 150<br>T S<br>I F<br>**----- End of picture text -----**<br>


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**BAT54...** 

**Forward current** _I_ F = ƒ ( _T_ S) BAT54-06 

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**----- Start of picture text -----**<br>
220<br>mA<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>0 15 30 45 60 75 90 105 120 °C 150<br>T S<br>I F<br>**----- End of picture text -----**<br>


**Forward current** _I_ F = ƒ ( _T_ S) BAT54-06W 

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**----- Start of picture text -----**<br>
220<br>mA<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>0 15 30 45 60 75 90 105 120 °C 150<br>T S<br>I F<br>**----- End of picture text -----**<br>


## **Forward current** _I_ F = ƒ ( _T_ S) BAT54W 

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**----- Start of picture text -----**<br>
220<br>mA<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>0 15 30 45 60 75 90 105 120 °C 150<br>T S<br>I F<br>**----- End of picture text -----**<br>


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**Package SC79** 

**BAT54...** 

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**BAT54...** 

Date Code marking for discrete packages with one digit (SCD80, SC79, SC75[1)] ) CES-Code 

|Month|2003|2004|2005|2006|2007|2008|2009|2010|2011|2012|2013|2014|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|01|a|p|A|P|a|p|A|P|a|p|A|P|
|02|b|q|B|Q|b|q|B|Q|b|q|B|Q|
|03|c|r|C|R|c|r|C|R|c|r|C|R|
|04|d|s|D|S|d|s|D|S|d|s|D|S|
|05|e|t|E|T|e|t|E|T|e|t|E|T|
|06|f|u|F|U|f|u|F|U|f|u|F|U|
|07|g|v|G|V|g|v|G|V|g|v|G|V|
|08|h|x|H|X|h|x|H|X|h|x|H|X|
|09|j|y|J|Y|j|y|J|Y|j|y|J|Y|
|10|k|z|K|Z|k|z|K|Z|k|z|K|Z|
|11|l|2|L|4|l|2|L|4|l|2|L|4|
|12|n|3|N|5|n|3|N|5|n|3|N|5|



- 1)  New Marking Layout for SC75, implemented at October 2005. 

. 

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**Package SOD323** 

**BAT54...** 

**==> picture [494 x 693] intentionally omitted <==**

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**Package SOT23** 

**BAT54...** 

## Package Outline 

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**----- Start of picture text -----**<br>
1±0.1<br>2.9 ±0.1 0.1 MAX.<br>B<br>3<br>1 2<br>+0.1 1)<br>0.4 -0.05 A<br>C<br>0.95<br>1.9<br>0.25 M B C 0.2 M A<br>1) Lead width can be 0.6 max. in dambar area<br>0.8<br>0.8 1.2<br>Manufacturer<br>2005, June<br>EH s Date code (YM)<br>Pin 1 BCW66<br>Type code<br>0...8˚<br>0.08...0.15<br>0.15 MIN.<br> ±0.15 ±0.1<br>2.4 1.3<br>10˚ MAX. 10˚ MAX.<br>0.9<br>1.3<br>0.9<br>**----- End of picture text -----**<br>


Foot Print 

## Marking Layout (Example) 

## Standard Packing 

Reel ø180 mm = 3.000 Pieces/Reel Reel ø330 mm = 10.000 Pieces/Reel 

**==> picture [174 x 91] intentionally omitted <==**

**----- Start of picture text -----**<br>
4<br>0.9 0.2<br>Pin 1 3.15 1.15<br>2.13 2.65<br>8<br>**----- End of picture text -----**<br>


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**Package SOT323** 

**BAT54...** 

## Package Outline 

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**----- Start of picture text -----**<br>
2 ±0.2 0.9 ±0.1<br>0.1 MAX.<br>0.3 [+0.1] -0.05 3x<br>0.1 M 0.1<br>A<br>3<br>1 2<br>0.65 0.65 0.15 [+0.1] -0.05<br>0.2 M A<br>±0.1  ±0.1<br>2.1 0.1 MIN. 1.25<br>**----- End of picture text -----**<br>


## Foot Print 

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**----- Start of picture text -----**<br>
0.6<br>0.65<br>0.65<br>1.6<br>0.8<br>**----- End of picture text -----**<br>


## Marking Layout (Example) 

**==> picture [152 x 96] intentionally omitted <==**

**----- Start of picture text -----**<br>
Manufacturer<br>2005, June<br>Date code (YM)<br>Pin 1 BCR108W<br>Type code<br>**----- End of picture text -----**<br>


## Standard Packing 

Reel ø180 mm = 3.000 Pieces/Reel Reel ø330 mm = 10.000 Pieces/Reel 

**==> picture [155 x 80] intentionally omitted <==**

**----- Start of picture text -----**<br>
4 0.2<br>Pin 1 2.15 1.1<br>8<br>2.3<br>**----- End of picture text -----**<br>


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**Package TSLP-2-7** 

**BAT54...** 

## Package Outline 

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**----- Start of picture text -----**<br>
Top view Bottom view<br>0.39 +0.01-0.03<br>0.05 MAX. 0.6 ±0.05<br>2<br>2<br>1<br>1<br>0.5 ±0.035 1)<br>Cathode<br>marking<br>1) Dimension applies to plated terminal<br>For board assembly information please refer to Infineon website "Packages"<br>0.6<br>0.45<br>Copper Solder mask Stencil apertures<br>±0.05<br>±0.05<br>1<br>0.65<br>1)<br>±0.035<br>0.25<br>0.35 0.275<br>0.3<br>1<br>0.925<br>0.375<br>0.35 0.275<br>**----- End of picture text -----**<br>


## Foot Print 

For board assembly information please refer to Infineon website "Packages" 

Marking Layout (Example) 

**==> picture [68 x 42] intentionally omitted <==**

**==> picture [69 x 79] intentionally omitted <==**

**----- Start of picture text -----**<br>
BAR90-02LRH<br>Type code<br>Cathode marking<br>Laser marking<br>**----- End of picture text -----**<br>


## Standard Packing 

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**----- Start of picture text -----**<br>
Reel ø180 mm = 15.000 Pieces/Reel<br>Reel ø330 mm = 50.000 Pieces/Reel (optional)<br>4 0.5<br>Cathode 0.76<br>marking<br>1.16 8<br>**----- End of picture text -----**<br>


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**BAT54...** 

## **Edition 2009-11-16** 

## **Published by Infineon Technologies AG 81726 Munich, Germany** 

##  **2009 Infineon Technologies AG All Rights Reserved.** 

## **Legal Disclaimer** 

The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. 

## **Information** 

For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office (<www.infineon.com>). 

## **Warnings** 

Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. 

Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. 

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## Links

- [View this product on Novapart](https://novapart.co/products/BAT54E6327HTSA1/small-signal-schottky-diode-single-30-v-200-ma-800)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/infineon/bat54e6327htsa1/diode-schottky-aec-q101-30v-sot/dp/2725760)
---

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