# Schottky Rectifier, 45 V, 3 A, Single, DO-219AB, 2 Pins, 580 mV

![Product image](https://novapart.co/image/farnell:3014176/)

**URL**: https://novapart.co/products/V3FL45HM3/H/schottky-rectifier-45-v-3-a-single-do-219ab-2-pins
**SKU**: V3FL45HM3/H
**Manufacturer**: VISHAY
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Schottky Diodes || Schottky Rectifier Diodes
**Price**: €0.0680
**Stock**: 1000+
**Lead Time**: 141 days (indicative)

## Description

Repetitive Reverse Voltage Vrrm Max:45V; Forward Current If(AV):3A; Diode Configuration:Single; Diode Case Style:DO-219AB; No. of Pins:2Pins; Forward Voltage VF Max:580mV; Forwar

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (04-Feb-2026) |
| No. Of Pins | 2Pins |
| Product Range | TMBS® SMF |
| Qualification | AEC-Q101 |
| Diode Mounting | Surface Mount |
| Diode Case Style | DO-219AB |
| Diode Configuration | Single |
| Forward Voltage Max | 580mV |
| Forward Surge Current | 50A |
| Average Forward Current | 3A |
| Operating Temperature Max | 150°C |
| Repetitive Peak Reverse Voltage | 45V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3014176/)

**V3FL45** 

~~—~~ www.vishay.com 

Vishay General Semiconductor 

## **Surface-Mount TMBS[® ] (Trench MOS Barrier Schottky) Rectifiers** 

## **FEATURES** 

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eSMP [®] Series<br>.<br>Top view Bottom view<br>SMF (DO-219AB)<br>Cathode Anode<br>**----- End of picture text -----**<br>


- Trench MOS Schottky technology 

- Low profile package 

- Ideal for automated placement 

- Low forward voltage drop, low power losses 

- Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C 

- Wave and reflow solderable 

- AEC-Q101 qualified available 

- Automotive ordering code: base P/NHM3 

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


- Compatible to SOD-123W package case outline 

## **LINKS TO ADDITIONAL RESOURCES** 

3D Models 

## **PRIMARY CHARACTERISTICS** 

|**PRIMARY CHARACTERISTICS**|**PRIMARY CHARACTERISTICS**|
|---|---|
|IF(AV)|3.0 A|
|VRRM|45 V|
|IFSM|50 A|
|VFat IF= 2 A (TA= 125 °C)|0.43 V|
|TJmax.|150 °C|
|Package|SMF (DO-219AB)|
|Circuit configuration|Single|



- Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 

## **TYPICAL APPLICATIONS** 

For use in high frequency inverters, freewheeling, DC/DC converters, and polarity protection in commercial, industrial, and automotive applications. 

## **MECHANICAL DATA** 

**Case:** SMF (DO-219AB) 

Molding compound meets UL 94 V-0 flammability rating Base P/N-M3 - halogen-free, RoHS-compliant Base P/NHM3 - halogen-free, RoHS-compliant, and AEC-Q101 qualified 

**Terminals:** matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 

M3 and HM3 suffix meet JESD 201 class 2 whisker test 

**Polarity:** color band denotes the cathode end 

## **MAXIMUM RATINGS** (TA = 25 °C unless otherwise noted) 

|**MAXIMUM RATINGS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))|**MAXIMUM RATINGS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))|**MAXIMUM RATINGS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))|**MAXIMUM RATINGS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))|
|---|---|---|---|
|**PARAMETER**|**SYMBOL**|**V3FL45**|**UNIT**|
|Device markingcode||3LE||
|Maximum repetitive peak reverse voltage|VRRM|45|V|
|Maximum average forward rectified current (fig.1)|IF(AV) (1)|2.5|A|
||IF(AV) (2)|3.0||
|Peak forward surge current 8.3 ms single half sine-wave superimposed<br>on rated load|IFSM|50|A|
|Operatingjunction temperature range|TJ (3)|-40 to +150|°C|
|Storage temperature range|TSTG|-55 to +150||



## **Notes** 

- (1) Free air, mounted on FR4 PCB, 2 oz. standard footprint 

- (2) Mounted on FR4 PCB, 2 oz.10 mm x 10 mm copper pad area 

> (3) The heat generated must be less than the thermal conductivity from junction-to-ambient: dPD/dTJ < 1/RθJA 

Revision: 08-Nov-2023 

Document Number: 87568 

**1** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**V3FL45** 

Vishay General Semiconductor 

www.vishay.com 

|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|
|---|---|---|---|---|---|---|
|**PARAMETER**|**TEST CONDITIONS**||**SYMBOL**|**TYP.**|**MAX.**|**UNIT**|
|Instantaneous forward voltage|IF= 1.5 A|TA= 25 °C|VF (1)|0.44|-|V|
||IF= 3.0 A|||0.50|0.58||
||IF= 1.5 A|TA= 125 °C||0.34|-||
||IF= 3.0 A|||0.43|0.51||
|Reverse current|VR= 45 V|TA= 25 °C|IR (2)|-|0.75|mA|
|||TA= 125 °C||4|15||
|Typical junction capacitance|4.0 V, 1 MHz||CJ|370|-|pF|



## **Notes** 

(1)   Pulse test: 300 μs pulse width, 1 % duty cycle 

- (2) Pulse test: Pulse width ≤ 5 ms 

|**THERMAL CHARACTERISTICS**(TA= 25|°c unless otherwise noted)|°c unless otherwise noted)|°c unless otherwise noted)|
|---|---|---|---|
|**PARAMETER**|**SYMBOL**|**V3FL45**|**UNIT**|
|Typical thermal resistance|RθJA (1)(2)|125|°C/W|
||RθJM (3)|18||



## **Notes** 

> (1) The heat generated must be less than the thermal conductivity from junction-to-ambient: dPD/dTJ<1/RθJA 

> (2) Device mounted on FR4 PCB, 2 oz. standard footprint, thermal resistance RθJA – junction-to-ambient 

- (3) Device mounted on 10 mm x 10 mm pad size area footprint; thermal resistance RθJM – junction-to-mount 

|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|
|---|---|---|---|---|
|**PREFERRED P/N**|**UNIT WEIGHT (g)**|**PREFERRED PACKAGE CODE**|**BASE QUANTITY**|**DELIVERY MODE**|
|V3FL45-M3/H|0.015|H|3000|7" diameter plastic tape and reel|
|V3FL45-M3/I|0.015|I|10 000|13" diameter plastic tape and reel|
|V3FL45HM3/H(1)|0.015|H|3000|7" diameter plastic tape and reel|
|V3FL45HM3/I(1)|0.015|I|10 000|13" diameter plastic tape and reel|



## **Note** 

- (1)   AEC-Q101 qualified 

Revision: 08-Nov-2023 

Document Number: 87568 

**2** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**V3FL45** 

**==> picture [77 x 10] intentionally omitted <==**

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www.vishay.com<br>**----- End of picture text -----**<br>


## Vishay General Semiconductor 

## **RATINGS AND CHARACTERISTICS CURVES** (TA = 25 °C unless otherwise noted) 

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**----- Start of picture text -----**<br>
3.5<br>RthJM =18 °C/W<br>3.0<br>2.5<br>2.0<br>1.5 Rth JA  =125 °C/W<br>1.0<br>0.5 T M measured at cathode terminal mount<br>typical values<br> 0<br>0 25 50 75 100 125 150<br>Mount Temperature (°C)<br>Average Forward Rectified Current (A)<br>**----- End of picture text -----**<br>


Fig. 1 - Maximum Forward Current Derating Curve 

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**----- Start of picture text -----**<br>
1.8<br>D = 0.8<br>1.6<br>D = 0.5<br>1.4<br>D = 0.3<br>1.2<br>D = 0.2 D = 1.0<br>1.0<br>0.8 D = 0.1<br>0.6<br>T<br>0.4<br>0.2 D = tp/T tp<br>0.0<br>0 0.4 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6<br>Average Forward Current (A)<br>Fig. 2 - Average Power Loss Characteristics<br>10<br>TJ = 150 ° C<br>TJ = 125 °C<br>TJ = 100 °C<br>1 TJ = 25 °C<br>TJ = -40 °C<br>0.1<br>0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8<br>Instantaneous Forward Voltage (V)<br>Average Power Loss (W)<br>Instantaneous Forward Current (A)<br>**----- End of picture text -----**<br>


Fig. 3 - Typical Instantaneous Forward Characteristics 

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**----- Start of picture text -----**<br>
10<br>TJ = 150 °C<br>1 TJ = 125 °C<br>T J = 100 °C<br>0.1<br>0.01<br>0.001 T J = 25 °C<br>0.0001<br>T J  = -40 °C<br>0.00001<br>20 30 40 50 60 70 80 90 100<br>Percent of Rated Peak Reverse Voltage (%)<br>Fig. 4 - Typical Reverse Leakage Characteristics<br>1000<br>T J = 25 °C<br>f = 1.0 MHz<br>V sig  = 50 mV p-p<br>100<br>10<br>0.1 1 10 100<br>Reverse Voltage (V)<br>Instantaneous Reverse Current (mA)<br>Junction Capacitance (pF)<br>**----- End of picture text -----**<br>


Fig. 5 - Typical Junction Capacitance 

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**----- Start of picture text -----**<br>
1000<br>Junction to Ambient<br>100<br>10<br>1<br>0.01 0.1 1 10 100<br>t - Pulse Duration (s)<br>C/W)<br>°<br>Transient Thermal Impedance (<br>**----- End of picture text -----**<br>


Fig. 6 - Typical Transient Thermal Impedance 

Revision: 08-Nov-2023 

Document Number: 87568 

**3** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**V3FL45** 

Vishay General Semiconductor 

www.vishay.com 

## **PACKAGE OUTLINE DIMENSIONS** in millimeters (inches) 

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0.85 (0.033)<br>0.35 (0.014)<br>  Detail Z<br>  enlarged<br>1.08 (0.043)<br>2.9 (0.114)<br>0.88 (0.035)<br>2.7 (0.106)<br>3.9 (0.154)<br>3.5 (0.138)<br>Foot print recommendation:<br>1.3 (0.051) 1.3 (0.051)<br>2.9 (0.114)<br>5<br>5<br>0.25 (0.010) 0.1 (0.003) 0.1 (0.004) 0 (0.000)<br>1.2 (0.047) 0.8 (0.031)<br>1.9 (0.075) 1.7 (0.067)<br>1.4 (0.055)<br>**----- End of picture text -----**<br>


Created - Date: 15. February 2005 Rev. 3 - Date: 13. March 2007 Document no.:S8-V-3915.01-001 (4) 17247 

Revision: 08-Nov-2023 

Document Number: 87568 

**4** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**Legal Disclaimer Notice** Vishay 

www.vishay.com 

## **Disclaimer** 

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. 

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. 

Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer's technical experts. Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein. 

Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of any of the products, services or opinions of the corporation, organization or individual associated with the third-party website. Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website or for that of subsequent links. 

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. 

_**© 2023 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED**_ 

Revision: 01-Jan-2023 

Document Number: 91000 

**1** 



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- [View this product on Novapart](https://novapart.co/products/V3FL45HM3/H/schottky-rectifier-45-v-3-a-single-do-219ab-2-pins)
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- [Supplier page](https://es.farnell.com/vishay/v3fl45hm3-h/schottky-rect-single-3a-45v-do/dp/3014176)
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