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

![Product image](https://novapart.co/image/farnell:2575118RL/)

**URL**: https://novapart.co/products/BAT54CM,315/small-signal-schottky-diode-common-cathode-30-v
**SKU**: BAT54CM,315
**Manufacturer**: NEXPERIA
**Price**: €0.0850
**Stock**: 10+
**Lead Time**: 373 days (indicative)

## Description

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

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Product Range | - |
| Qualification | - |
| Diode Mounting | Surface Mount |
| Diode Case Style | SOT-883 |
| Diode Configuration | Common Cathode |
| Forward Voltage Max | 800mV |
| Forward Surge Current | 600mA |
| Reverse Recovery Time | - |
| Average Forward Current | 200mA |
| Operating Temperature Max | 150°C |
| Repetitive Peak Reverse Voltage | 30V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2575118RL/)

## **DISCRETE SEMICONDUCTORS** 

## **DATA SHEET** 

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M3D883<br>**----- End of picture text -----**<br>


**BAT54CM** Schottky barrier double diode 

2003 Nov 11 

**Philips Semiconductors** 

## **Schottky barrier double diode** 

## **BAT54CM** 

## **FEATURES** 

- Low forward voltage 

- Leadless ultra small plastic package (1.0 × 0.6 × 0.5 mm) 

- Boardspace 1.17 mm[2] (approx. 10% of SOT23) 

- Power dissipation comparable to SOT23. 

## **PINNING** 

|**PINNING**||
|---|---|
|**PIN**|**DESCRIPTION**|
|1|anode (a1)|
|2|anode (a2)|
|3|common cathode|



## **APPLICATIONS** 

- Ultra high-speed switching 

- Voltage clamping 

- Protection circuits 

- Mobile communications, digital (still) cameras, PDAs and PCMCIA cards. 

## **DESCRIPTION** 

Planar Schottky barrier double diode encapsulated in a SOT883 leadless ultra small plastic package. 

## **MARKING** 

|**TYPE NUMBER**|**MARKING CODE**|
|---|---|
|BAT54CM|S3|



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handbook, halfpage<br>1<br>3<br>2<br>cathode mark<br>Top view<br>1<br>3<br>2<br>Bottom view<br>MLE232<br>**----- End of picture text -----**<br>


Fig.1 Simplified outline (SOT883) and symbol. 

## **ORDERING INFORMATION** 

|**TYPE NUMBER**|**PACKAGE**|**PACKAGE**|**PACKAGE**|
|---|---|---|---|
||**NAME**|**DESCRIPTION**|**VERSION**|
|BAT54CM|−|leadless ultra small plastic package; 3 solder lands;<br>body 1.0×0.6×0.5 mm|SOT883|



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Philips Semiconductors 

## Schottky barrier double diode 

## BAT54CM 

## **LIMITING VALUES** 

In accordance with the Absolute Maximum Rating System (IEC 60134). 

|**SYMBOL**|**PARAMETER**|**CONDITIONS**|**MIN.**|**MAX.**|**UNIT**|
|---|---|---|---|---|---|
|VR|continuous reverse voltage||−|30|V|
|IF|continuous forward current||−|200|mA|
|IFRM|repetitive peak forward current|tp≤1 s;δ ≤0.5|−|300|mA|
|IFSM|non-repetitive peak forward current|tp< 10 ms|−|600|mA|
|Tstg|storage temperature||−65|+150|°C|
|Tj|junction temperature||−|150|°C|
|Ptot|total power dissipation (per package)|Tamb≤25°C; note 1|−|250|mW|



## **Note** 

1. Refer to SOT883 standard mounting conditions (footprint); FR4 with 60 µm copper strip line. 

## **THERMAL CHARACTERISTICS** 

|**SYMBOL**|**PARAMETER**|**CONDITIONS**|**VALUE**|**UNIT**|
|---|---|---|---|---|
|Rth j-a|thermal resistance from junction to<br>ambient|note 1|500|K/W|



## **Note** 

1. Refer to SOT883 standard mounting conditions (footprint), FR4 with 60 µm copper strip line. 

## **Soldering** 

Reflow soldering is the only recommended soldering method. 

## **ELECTRICAL CHARACTERISTICS** 

Tamb = 25 ° 

|Tamb= 25°|C unless otherwise specifed.||||
|---|---|---|---|---|
|**SYMBOL**|**PARAMETER**|**CONDITIONS**|**MAX.**|**UNIT**|
|**Per diode**|||||
|VF|forward voltage|see Fig.2;<br>IF= 0.1 mA<br>IF= 1 mA<br>IF= 10 mA<br>IF= 30 mA<br>IF= 100 mA|240<br>320<br>400<br>500<br>800|mV<br>mV<br>mV<br>mV<br>mV|
|IR|continuous reverse current|VR= 25 V; note 1; see Fig.3|2|µA|
|Cd|diode capacitance|f = 1 MHz; VR= 1 V; see Fig.4|10|pF|



## **Note** 

1. Pulsed test: tp ≤ 300 µs; δ ≤ 0.02. 

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Philips Semiconductors 

## Schottky barrier double diode 

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MSA892<br>10 3<br>handbook, halfpage<br>IF (1) (2) (3)<br>(mA)<br>10 2<br>10<br>(1) (2) (3)<br>1<br>10 [1]<br>0 0.4 0.8 1.2<br>VF (V)<br>(1) Tamb = 125 °C.<br>(2) Tamb = 85 °C.<br>(3) Tamb = 25 °C.<br>Fig.2 Forward current as a function of forward<br>voltage; typical values.<br>**----- End of picture text -----**<br>


## BAT54CM 

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**----- Start of picture text -----**<br>
10 [3] MSA893<br>IR (1)<br>(µA)<br>10 [2]<br>(2)<br>10<br>1<br>(3)<br>10 [1]<br>0 10 20 30<br>V    (V)R<br>**----- End of picture text -----**<br>


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(1) Tamb = 125 °C.<br>(2) Tamb = 85 °C.<br>(3) Tamb = 25 °C.<br>Fig.3 Reverse current as a function of reverse<br>voltage; typical values.<br>**----- End of picture text -----**<br>


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MSA891<br>15<br>handbook, halfpage<br>Cd<br>(pF)<br>10<br>5<br>0<br>0 10 20 30<br>VR (V)<br>f = 1 MHz; Tamb = 25 °C.<br>**----- End of picture text -----**<br>


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Fig.4 Diode capacitance as a function of reverse<br>voltage; typical values.<br>**----- End of picture text -----**<br>


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Philips Semiconductors 

## Schottky barrier double diode 

## BAT54CM 

## **PACKAGE OUTLINE** 

**Leadless ultra small plastic package; 3 solder lands; body 1.0 x 0.6 x 0.5 mm** 

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SOT883<br>**----- End of picture text -----**<br>


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L L1<br>2<br>b<br>3<br>e b1<br>1<br>e1<br>A<br>A1<br>E<br>D<br>0 0.5 1 mm<br>scale<br>DIMENSIONS (mm are the original dimensions)<br>UNIT A [(1)] max.A1 b b1 D E e e1 L L1<br>0.50 0.20 0.55 0.62 1.02 0.30 0.30<br>mm 0.03 0.35 0.65<br>0.46 0.12 0.47 0.55 0.95 0.22 0.22<br>Note<br>1. Including plating thickness<br>OUTLINE  REFERENCES EUROPEAN<br>ISSUE DATE<br>VERSION PROJECTION<br> IEC  JEDEC  JEITA<br>03-02-05<br> SOT883 SC-101<br>03-04-03<br>**----- End of picture text -----**<br>


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Philips Semiconductors 

## Schottky barrier double diode 

## BAT54CM 

## **DATA SHEET STATUS** 

|**LEVEL**|**DATA SHEET**<br>**STATUS**(1)|**PRODUCT**<br>**STATUS**(2)(3)|**DEFINITION**|
|---|---|---|---|
|I|Objective data|Development|This data sheet contains data from the objective specifcation for product<br>development. Philips Semiconductors reserves the right to change the<br>specifcation in any manner without notice.|
|II|Preliminary data|Qualifcation|This data sheet contains data from the preliminary specifcation.<br>Supplementary data will be published at a later date. Philips<br>Semiconductors reserves the right to change the specifcation without<br>notice, in order to improve the design and supply the best possible<br>product.|
|III|Product data|Production|This data sheet contains data from the product specifcation. Philips<br>Semiconductors reserves the right to make changes at any time in order<br>to improve the design, manufacturing and supply. Relevant changes will<br>be communicated via a Customer Product/Process Change Notifcation<br>(CPCN).|



## **Notes** 

1. Please consult the most recently issued data sheet before initiating or completing a design. 

2. The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL http://www.semiconductors.philips.com. 

3. For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status. 

## **DEFINITIONS** 

**Short-form specification**  The data in a short-form specification is extracted from a full data sheet with the same type number and title. For detailed information see the relevant data sheet or data handbook. 

**Limiting values definition**  Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability. 

**Application information**  Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification. 

## **DISCLAIMERS** 

**Life support applications**  These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application. 

**Right to make changes**  Philips Semiconductors reserves the right to make changes in the products - including circuits, standard cells, and/or software - described or contained herein in order to improve design and/or performance. When the product is in full production (status ‘Production’), relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no licence or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified. 

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## **Philips Semiconductors – a worldwide company** 

## **Contact information** 

For additional information please visit **http://www.semiconductors.philips.com** . Fax: **+31 40 27 24825** For sales offices addresses send e-mail to: **sales.addresses@www.semiconductors.philips.com** . 

> © Koninklijke Philips Electronics N.V. 2003 

SCA75 

All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. 

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Printed in The Netherlands 

R76/01/pp7 Date of release: 2003 Nov 11 Document order number: 9397 750 11909 



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- [View this product on Novapart](https://novapart.co/products/BAT54CM,315/small-signal-schottky-diode-common-cathode-30-v)
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- [Supplier page](https://es.farnell.com/nexperia/bat54cm-315/schottky-diode-30v-0-2a-sot-883/dp/2575118RL)
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