# Schottky Rectifier, 45 V, 30 A, Single, TO-263AC, 3 Pins, 650 mV

![Product image](https://novapart.co/image/farnell:3774998RL/)

**URL**: https://novapart.co/products/V30DL45BP-M3/I/schottky-rectifier-45-v-30-a-single-to-263ac-3
**SKU**: V30DL45BP-M3/I
**Manufacturer**: VISHAY
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Schottky Diodes || Schottky Rectifier Diodes
**Price**: €0.3570
**Stock**: 1000+
**Lead Time**: 57 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (04-Feb-2026) |
| No. Of Pins | 3Pins |
| Product Range | TMBS eSMP Series |
| Qualification | - |
| Diode Mounting | Surface Mount |
| Diode Case Style | TO-263AC |
| Diode Configuration | Single |
| Forward Voltage Max | 650mV |
| Forward Surge Current | 200A |
| Average Forward Current | 30A |
| Operating Temperature Max | 150°C |
| Repetitive Peak Reverse Voltage | 45V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3774998RL/)

**V30DL45BP** 

www.vishay.com 

Vishay General Semiconductor 

## **TMBS[®] (Trench MOS Barrier Schottky) Rectifier for PV Solar Cell Bypass Protection** 

Ultra Low VF = 0.28 V at IF = 5 A 

## **eSMP[® ] Series SMPD (TO-263AC)** 

## **FEATURES** 

- Trench MOS Schottky technology 

- Very low profile - typical height of 1.7 mm 

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K<br>1<br>2<br>Top View Bottom View<br>Anode 1 K<br>Anode 2 Cathode<br>— [be]<br>**----- End of picture text -----**<br>


- Ideal for automated placement 

- Low forward voltage drop, low power losses 

- High efficiency operation 

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

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

## **TYPICAL APPLICATIONS** 

For use in solar cell junction box as a bypass diode for protection, using DC forward current without reverse bias. 

## **LINKS TO ADDITIONAL RESOURCES** 

3D Models 

|**PRIMARY CHARACTERISTICS**|**PRIMARY CHARACTERISTICS**|
|---|---|
|IF(AV)|30 A|
|VRRM|45 V|
|IFSM|200 A|
|VFat IF= 30 A (TA= 125 °C)|0.51 V|
|TOPmax. (AC model)|150 °C|
|TJmax. (DC forward current)|200 °C|
|Package|SMPD (TO-263AC)|
|Circuit configuration|Single|



## **MECHANICAL DATA** 

**Case:** SMPD (TO-263AC) 

Molding compound meets UL 94 V-0 flammability rating Base P/N-M3 - halogen-free, RoHS-compliant, and commercial grade 

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

M3 suffix meets JESD 201 class 2 whisker test 

**Polarity:** as marked 

|**MAXIMUM RATINGS**(TA= 25 °C unless otherwise noted)|**MAXIMUM RATINGS**(TA= 25 °C unless otherwise noted)|**MAXIMUM RATINGS**(TA= 25 °C unless otherwise noted)|**MAXIMUM RATINGS**(TA= 25 °C unless otherwise noted)|
|---|---|---|---|
|**PARAMETER**|**SYMBOL**|**V30DL45BP**|**UNIT**|
|Maximum repetitive peak reverse voltage|VRRM|45|V|
|Maximum DC forward current (fig. 1)|IF(DC) (1)|30|A|
|Peak forward surge current 10 ms single half sine-wave superimposed on<br>rated load|IFSM|200|A|
|Operatingjunction temperature range (AC model)|TOP|-40 to +150|°C|
|Junction temperature in DC forward current without reverse bias, t =≤1 h|TJ (2)|≤200|°C|



## **Notes** 

- (1) With heatsink 

- (2) Meets the requirements of IEC 61215 ed.2 bypass diode thermal test 

Revision: 18-Nov-2020 

Document Number: 87791 

**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 

**V30DL45BP** 

www.vishay.com 

Vishay General Semiconductor 

|**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= 5 A|TA= 25 °C|VF (1)|0.39|-|V|
||IF= 15 A|||0.47|-||
||IF= 30 A|||0.57|0.65||
||IF= 5 A|TA= 125 °C||0.28|-||
||IF= 15 A|||0.38|-||
||IF= 30 A|||0.51|0.60||
|Reverse current|VR= 45 V|TA= 25 °C|IR (2)|-|3|mA|
|||TA= 125 °C||27|70||



## **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)|**THERMAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**THERMAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**THERMAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|
|---|---|---|---|
|**PARAMETER**|**SYMBOL**|**V30DL45BP**|**UNIT**|
|Typical thermal resistance|RθJC|1.1|°C/W|
||RθJA(1)(2)|45||



## **Notes** 

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

- (2) Free air, without heatsink 

|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|
|---|---|---|---|---|---|
|**PACKAGE**|**PREFERRED P/N**|**UNIT WEIGHT (g)**|**PACKAGE CODE**|**BASE QUANTITY**|**DELIVERY MODE**|
|SMPD (TO-263AC)|V30DL45BP-M3/I|0.55|I|2000/reel|13" diameter plastic tape and reel|



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

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**----- Start of picture text -----**<br>
35 10000<br>30 RthJM = 1.1 °C/W<br>TM measured at cathode<br>25 terminal mount typical values<br>1000<br>20<br>15<br>RthJA = 45 °C/W 100<br>10<br>5<br>0 10<br>0 25 50 75 100 125 150<br>Mount Temperature (°C)<br>Fig. 1 - Forward Current Derating Curve<br>Average Forward Rectified Current (A)<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
20.0<br>D = 0.8<br>18.0 D = 0.5<br>D = 0.3<br>16.0<br>D = 0.2<br>14.0<br>D = 1.0<br>12.0<br>10.0 D = 0.1<br>8.0<br>6.0 T<br>4.0<br>2.0<br>D = tp/T tp<br>0<br>0 5 10 15 20 25 30 35<br>Average Forward Current (A)<br>Fig. 2 - Forward Power Loss Characteristics<br>Average Power Loss (W)<br>**----- End of picture text -----**<br>


Revision: 18-Nov-2020 

Document Number: 87791 

**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 

**V30DL45BP** 

## www.vishay.com 

**==> picture [189 x 160] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>TJ = 150  ° C<br>10<br>TJ = 125 °C<br>TJ = 100  ° C<br>1 TJ = 25 °C<br>TJ = -40 °C<br>0.1<br>0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8<br>Instantaneous Forward Voltage (V)<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>
100 10000<br>10<br>T J  = 100 °C T J = 125 °C T J = 150 °C 1000<br>1<br>0.1<br>TJ = 25 °C 100<br>0.01<br>TJ = -40 °C<br>0.001 10<br>10 20 30 40 50 60 70 80 90 100<br>Percent of Rated Peak Reverse Voltage (%)<br>Instantaneous Reverse Current (mA)<br>**----- End of picture text -----**<br>


Fig. 4 - Typical Reverse Characteristics 

## Vishay General Semiconductor 

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


Fig. 6 - Typical Transient Thermal Impedance 

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**----- Start of picture text -----**<br>
100<br>Epoxy printed circuit<br>90 board FR4 copper<br>80 thickness = 70 µm<br>70<br>60<br>50<br>40<br>30<br>20<br>10 S (cm [2] )<br>0<br>1 2 3 4 5 6 7 8 9<br>Copper Pad Areas (cm [2] )<br>Thermal Resistance (°C/W)<br>**----- End of picture text -----**<br>


Fig. 7 - Thermal Resistance Junction-to-Ambient vs. Copper Pad Areas 

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**----- Start of picture text -----**<br>
 10 000 10000<br>TJ = 25 °C<br>f = 1.0 MHz<br>Vsig = 50 mVp-p<br>1000<br>1000<br>100<br>100 10<br>0.1 1 10 100<br>Reverse Voltage (V)<br>Junction Capacitance (pF)<br>**----- End of picture text -----**<br>


Fig. 5 - Typical Junction Capacitance 

Revision: 18-Nov-2020 

Document Number: 87791 

**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 

**V30DL45BP** 

## www.vishay.com 

## Vishay General Semiconductor 

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

## SMPD (TO-263AC) 

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**----- Start of picture text -----**<br>
Mounting Pad Layout<br>**----- End of picture text -----**<br>


Revision: 18-Nov-2020 

Document Number: 87791 

**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 

**==> picture [59 x 48] intentionally omitted <==**

## **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. 

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. 

_**© 2019 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED**_ 

Revision: 01-Jan-2019 

Document Number: 91000 

**1** 



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