# Schottky Rectifier, 30 V, 200 mA, Common Anode, SOT-323, 3 Pins, 1 V

![Product image](https://novapart.co/image/farnell:3405041RL/)

**URL**: https://novapart.co/products/BAT54AW-7-F/schottky-rectifier-30-v-200-ma-common-anode-sot
**SKU**: BAT54AW-7-F
**Manufacturer**: DIODES INC.
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Schottky Diodes || Schottky Rectifier Diodes
**Price**: €0.0340
**Stock**: 500+
**Lead Time**: 78 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Product Range | - |
| Qualification | - |
| Diode Mounting | Surface Mount |
| Diode Case Style | SOT-323 |
| Diode Configuration | Common Anode |
| Forward Voltage Max | 1V |
| Forward Surge Current | 600mA |
| Average Forward Current | 200mA |
| Operating Temperature Max | 125°C |
| Repetitive Peak Reverse Voltage | 30V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3405041RL/)

## **BAT54W /AW /CW /SW** ~~>~~ **SURFACE MOUNT SCHOTTKY BARRIER DIODE** 

## **Product Summary** (@ +25°C) 

|**VRRM (V)**|**(V)**|**IF (mA)**|**(mA)**|**VF Max**<br>**(mV)**<br>**@ 1mA**|**IR Max (µA)**<br>**@ 25V**|
|---|---|---|---|---|---|
|30|30||200|320|2|



## **Features and Benefits** 

- Low Forward Voltage Drop 

- Fast Switching 

- Ultra-Small Surface Mount Package 

- PN Junction Guard Ring for Transient and ESD Protection 

   - **Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)** 

- 

   - **Halogen and Antimony Free. “Green” Device (Note 3)** 

- 

   - **An Automotive-Compliant Part is Available Under Separate Datasheet (BAT54WQ /AWQ /CWQ /SWQ)** 

- 

## **Mechanical Data** 

## **Applications** 

   - Case: SOT323 

   - Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 

- SMPS 

- DC-DC Converter 

   - Moisture Sensitivity: Level 1 per J-STD-020 

- Freewheeling Diodes 

   - Terminals: Matte Tin Finish Annealed over Alloy 42 Leadframe. (Lead Free Plating). Solderable per MIL-STD-202, Method 208 

   - Polarity: See Diagrams Below 

- Reverse Polarity Protection 

**==> picture [510 x 152] intentionally omitted <==**

**----- Start of picture text -----**<br>
 Blocking Diodes<br> Polarity: See Diagrams Below<br> Weight: 0.006 grams (Approximate)<br>SOT323<br>eI eae<br>Top View  BAT54W  BAT54AW  BAT54CW  BAT54SW<br>Ordering Information (Note 4)<br>**----- End of picture text -----**<br>


|**Ordering Informationg Information Information** (Note 4)|**Ordering Informationg Information Information** (Note 4)|**Ordering Informationg Information Information** (Note 4)|**Ordering Informationg Information Information** (Note 4)|
|---|---|---|---|
|||||
|**Part Number**|**Compliance**|**Case**|**Packaging**|
|BAT54W-7-F|Standard|SOT323|3000/Tape &Reel|
|BAT54W-13-F|Standard|SOT323|10000/Tape & Reel|
|BAT54AW-7-F|Standard|SOT323|3000/Tape & Reel|
|BAT54AW-13-F|Standard|SOT323|10000/Tape & Reel|
|BAT54CW-7-F|Standard|SOT323|3000/Tape & Reel|
|BAT54CW-13-F|Standard|SOT323|10000/Tape & Reel|
|BAT54SW-7-F|Standard|SOT323|3000/Tape & Reel|
|BAT54SW-13-F|Standard|SOT323|10000/Tape & Reel|



- Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 

   2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 

   3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 

   4. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/. 

## **Marking Information** 

xxx = Product Type Marking Code KL5 = BAT54W KL6 = BAT54AW **xxx** KL7 = BAT54CW KL8 = BAT54SW YM = Date Code Marking Y = Year (ex: E = 2017) M = Month (ex: 9 = September) Date Code Key **Year 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024** ~~==~~ **Code** X Y Z A B C D E F G H I J K L **Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Code** 1 2 3 4 5 6 7 8 9 O N D ~~=———~~ BAT54W /AW /CW /SW 1 of 5 January 2018 Document number: DS30065  Rev. 16 - 2 **www.diodes.com** © Diodes Incorporated 

January 2018 © Diodes Incorporated 

**BAT54W /AW /CW /SW** 

**Maximum Ratings** (@TA = +25°C, unless otherwise specified.) 

|**Maximum Ratingsgss**(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|||
|---|---|---|---|
|**Characteristic**|**Symbol**|**Value**|**Unit**|
|Peak Repetitive Reverse Voltage<br>Working Peak Reverse Voltage<br>DC Blocking Voltage|VRRM<br>VRWM<br>VR|30|V|
|Forward Continuous Current (Note 5)|IF|200|mA|
|Repetitive Peak Forward Current (Note 5)|IFRM|300|mA|
|Forward Surge Current (Note 5)<br>@ t < 1.0s|IFSM|600|mA|



## **Thermal Characteristics** 

|**Thermal Characteristics**||||
|---|---|---|---|
|**Characteristic**|**Symbol**|**Value**|**Unit**|
|Power Dissipation (Note 5)|PD|200|mW|
|Thermal Resistance Junction to Ambient Air (Note 5)|RθJA|625|°C/W|
|Operating and Storage Temperature Range|TJ, TSTG|-65 to +125|°C|



## **Electrical Characteristics** (@TA = +25°C, unless otherwise specified.) 

|**Electrical Characteristics**(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|||||
|---|---|---|---|---|---|---|
|**Characteristic**|**Symbol**|**mbol**<br>**Min**|**Typ**|**Max**|**Unit**|**Test Condition**|
|Reverse Breakdown Voltage (Note 6)|V(BR)R|30|||V|IR= 100µA|
|Forward Voltage|VF|||240<br>320<br>400<br>500<br>1000|mV|IF= 0.1mA<br>IF= 1mA<br>IF= 10mA<br>IF= 30mA<br>IF= 100mA|
|Reverse Leakage Current (Note 6)|IR|||2.0|μA|VR= 25V|
|Total Capacitance|CT|||10|pF|VR= 1.0V, f = 1.0MHz|
|Reverse Recovery Time|tRR|||5.0|ns|IF= 10mA through IR= 10mA<br>to IR= 1.0mA, RL= 100Ω|



Notes: 5.   Mounted on FR-4 PC board with recommended pad layout which can be found on our website at http://www.diodes.com/package-outlines.html. 6.   Short duration pulse test used to minimize self-heating effect. 

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**BAT54W /AW /CW /SW** 

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**----- Start of picture text -----**<br>
1 SS<br>pt | | | | art |<br>0.1 || | | | Aw | | |<br>OO<br>SSSSS<br>0.01 mre S LALT | s re _| |_|<br>— fy<br>|E| /i7/ E y]7 J | [| |<br>0.001 TTLj f |) ff WE jf] | 4Aere TO<br>SS] SS SS SS SS<br>SCR Ee TA 40°<br>i ea<br>PAIL ET tT | | tt<br>0.0001 0 0.2 0.4 0.6 0.8 1.0<br>VF, INSTANTANEOUS FORWARD VOLTAGE (V)<br>Fig. 1  Typical Forward Characteristics<br>F<br>, INSTANTANEOUS FORWARD CURRENT (A)<br>I<br>**----- End of picture text -----**<br>


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12<br>1068 ly NELLATN TAATTILTTTT PPLTTATTTA ITH<br>42 AUEARTHKL 1 AN<br>0 nT<br>0 5 10 15 20 25 30<br>, TOTAL CAPACITANCE (pF)<br>T<br>C<br>**----- End of picture text -----**<br>


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————————— 100<br>a 10 a<br>Pa SS<br>ro) a a<br>re<br>1<br>ai ——<br>a a [|<br>2 0.1 |<br>i SS eS| d SSEdSS SS<br>i< e> e Oee<br>Zz 0.01 a ae eeeee<br>& —_—SSS SSS SS<br>200<br>es 0.001<br>0 5 10 15 20 25 30<br>VR, INSTANTANEOUS REVERSE VOLTAGE (V)<br>Fig. 2  Typical Reverse Characteristics<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
300<br>250<br>200<br>Note 5<br>150<br>100<br>50<br>0<br>0 25 50 75 100 125 150<br>TA, AMBIENT TEMPERATURE (°C)<br>Fig. 4  Power Derating Curve<br>, POWER DISSIPATION (mW)<br>P<br>D<br>**----- End of picture text -----**<br>


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**BAT54W /AW /CW /SW** 

## **Package Outline Dimensions** 

Please see http://www.diodes.com/package-outlines.html for the latest version. 

## **SOT323** 

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**----- Start of picture text -----**<br>
D<br>A2<br>SOT323<br>Dim  Min  Max  Typ<br>c a A1  0.00 0.10 0.05<br>A1 e L A2  0.90 1.00 0.95<br>b  0.25 0.40 0.30<br>JO, Ge c 0.10 0.18 0.11<br>b D  1.80 2.20 2.15<br>E  2.00 2.20 2.10<br>E1  1.15 1.35 1.30<br>e  0.650 BSC<br>e1  1.20 1.40 1.30<br>F  0.375 0.475 0.425<br>L  0.25 0.40 0.30<br>E E1 a 0° 8° --<br>All Dimensions in mm<br>| oe —<br>F e1<br>**----- End of picture text -----**<br>


## **Suggested Pad Layout** 

Please see http://www.diodes.com/package-outlines.html for the latest version. 

## **SOT323** 

**==> picture [360 x 153] intentionally omitted <==**

**----- Start of picture text -----**<br>
X<br>;<br>Y<br>Value<br>Dimensions<br>(in mm)<br>C  0.650<br>G  1.300<br>Y1 G<br>X  0.470<br>Y  0.600<br>== Y1  2.500<br>C<br>ie C ——<br>**----- End of picture text -----**<br>


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**BAT54W /AW /CW /SW** 

**IMPORTANT NOTICE** DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the final and determinative format released by Diodes Incorporated. **LIFE SUPPORT** Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A.   Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B.   A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. 

Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. 

Copyright © 2018, Diodes Incorporated 

**www.diodes.com** 

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- [Supplier page](https://es.farnell.com/diodes-inc/bat54aw-7-f/schottky-rectifier-30v-0-2a-sot/dp/3405041RL)
---

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