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VT6045CBP-M3/4W
Small Signal Schottky Diode, Dual Common Cathode, 45 V, 60 A, 640 mV, 320 A, 150 °C
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- Manufacturer: VISHAY
- Product type:
- Diode Configuration:Dual Common Cathode; Repetitive Reverse Voltage Vrrm Max:45V; Forward Current If(AV):60A; Forward Voltage VF Max:640mV; Forward Surge Current Ifsm Max:320A; Operat
- SVHC: Lead (04-Feb-2026)
- No. of Pins: 3Pins
- Product Range: VT604
- Qualification: -
- Diode Mounting: Through Hole
- Diode Case Style: TO-220AB
- Diode Configuration: Dual Common Cathode
- Forward Voltage Max: 640mV
- Forward Surge Current: 320A
- Reverse Recovery Time: -
- Average Forward Current: 60A
- Operating Temperature Max: 150°C
- Repetitive Peak Reverse Voltage: 45V
| Delivery and price | |
|---|---|
| Units per pack | 8000 |
| Price | 1.7 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**VT6045CBP, VIT6045CBP** www.vishay.com Vishay General Semiconductor ## **TMBS[®] (Trench MOS Barrier Schottky) Rectifier for PV Solar Cell Bypass Protection** Ultra Low VF = 0.33 V at IF = 10 A **==> picture [197 x 134] intentionally omitted <==** **----- Start of picture text -----**<br> TO-220AB TO-262AA<br>K<br>3<br>2 2 [3]<br>1<br>1<br>VT6045CBP VIT6045CBP<br>PIN 1 PIN 2 PIN 1 PIN 2<br>PIN 3 CASE PIN 3 K<br>aa n ea s<br>**----- End of picture text -----**<br> ## **FEATURES** - Trench MOS Schottky technology - Low forward voltage drop, low power losses - High efficiency operation - Solder dip 275 °C max. 10 s, per JESD 22-B106 - TJ 200 °C max. in solar bypass mode application - 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. ## **PRIMARY CHARACTERISTICS** |**PRIMARY CHARACTERISTICS**|**PRIMARY CHARACTERISTICS**| |---|---| |IF(AV)|2 x 30 A| |VRRM|45 V| |IFSM|320 A| |VFat IF= 30 A|0.47 V| |TOPmax. (AC mode)|150 °C| |TJmax. (DC forward current)|200 °C| |Package|TO-220AB, TO-262AA| |Circuit configurations|Common cathode| ## **MECHANICAL DATA** **Case:** TO-220AB, TO-262AA 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 1A whisker test **Polarity:** as marked **Mounting Torque:** 10 in-lbs maximum |**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)|**MAXIMUM RATINGS**(TA= 25 °C unless otherwise noted)| |---|---|---|---|---| |**PARAMETER**|**SYMBOL**|**VT6045CBP**|**VIT6045CBP**|**UNIT**| |Maximum repetitive peak reverse voltage|VRRM|45||V| |Maximum average forward rectified current (fig. 1)<br>per device<br>per diode|IF(AV) (1)|60||A| |||30||| |Peak forward surge current 8.3 ms single half sine-wave superimposed<br>on rated load per diode|IFSM|320||A| |Operating junction and storage temperature range (AC mode)|TOP, TSTG|-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 **1** Revision: 30-Nov-2023 Document Number: 89366 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 **VT6045CBP, VIT6045CBP** 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 per diode|IF= 10 A|TA= 25 °C|VF (1)|0.44|-|V| ||IF= 15 A|||0.47|-|| ||IF= 30 A|||0.54|0.64|| ||IF= 10 A|TA= 125 °C||0.33|-|| ||IF= 15 A|||0.37|-|| ||IF= 30 A|||0.47|0.56|| |Reverse current per diode|VR= 45 V|TA= 25 °C|IR (2)|-|3000|μA| |||TA= 125 °C||18|50|mA| ## **Notes** - (1) Pulse test: 300 μs pulse width, 1 % duty cycle - (2) Pulse test: Pulse width ≤ 40 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)|**THERMAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**THERMAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)| |---|---|---|---|---|---| |**PARAMETER**||**SYMBOL**|**VT6045CBP**|**VIT6045CBP**|**UNIT**| |Typical thermal resistance|per diode|RθJC|1.5||°C/W| ||per device||0.8||| ## **ORDERING INFORMATION** (Example) |**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**| |TO-220AB|VT6045CBP-M3/4W|1.89|4W|50/tube|Tube| |TO-262AA|VIT6045CBP-M3/4W|1.45|4W|50/tube|Tube| Revision: 30-Nov-2023 Document Number: 89366 **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 **VT6045CBP, VIT6045CBP** **==> picture [77 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> www.vishay.com<br>**----- End of picture text -----**<br> ## Vishay General Semiconductor ## **RATINGS AND CHARACTERISTICS CURVES** (TA = 25 °C unless otherwise noted) **==> picture [201 x 570] intentionally omitted <==** **----- Start of picture text -----**<br> 65<br>60<br>55<br>50<br>45<br>40<br>35<br>30<br>25<br>20<br>15<br>10 DC Forward Current at<br>5 Thermal Equilibrium<br>0<br>100 120 140 160 180 200<br>Case Temperature (°C)<br>Fig. 1 - Maximum Forward Current Derating Curve<br>20<br>D = 0.5<br>18 D = 0.8<br>D = 0.3<br>16<br>14<br>D = 0.2<br>12<br>10 D = 1.0<br>D = 0.1<br>8<br>T<br>6<br>4<br>2 D = t p /T t p<br>0<br>0 5 10 15 20 25 30 35<br>Average Forward Current (A)<br>Fig. 2 - Forward Power Loss Characteristics Per Diode<br>100<br>T A = 150 °C<br>10<br>TA = 100 °C<br>T A = 125 °C<br>1<br>TA = 25 ° C<br>0.1<br>0 0.1 0.2 0.3 0.4 0.5 0.6 0.7<br>Instantaneous Forward Voltage (V)<br>DC Forward Rectified Current (A)<br>Average Power Loss (W)<br>Instantaneous Forward Current (A)<br>**----- End of picture text -----**<br> Fig. 2 - Forward Power Loss Characteristics Per Diode Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode **==> picture [195 x 568] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>TA = 150 °C<br>T A = 125 °C<br>10<br>TA = 100 °C<br>1<br>0.1<br>T A = 25 °C<br>0.01<br>0.001<br>20 40 60 80 100<br>Percent of Rated Peak Reverse Voltage (%)<br>Fig. 4 - Typical Reverse Characteristics Per Diode<br>100 000<br>TJ = 25 °CJ = 25 °C = 25 °C°CC<br>f = 1.0 MHz<br>V sig = 50 mV p-p<br>10 000<br>1000<br>100<br>0.1 1 10 100<br>Reverse Voltage (V)<br>Fig. 5 - Typical Junction Capacitance Per Diode<br>10<br>Junction to Case<br>1<br>0.1<br>0.01 0.1 1 10 100<br>t - Pulse Duration (s)<br>Instantaneous Reverse Current (mA)<br>Transient Thermal Impedance (°C/W)<br>**----- End of picture text -----**<br> Fig. 4 - Typical Reverse Characteristics Per Diode **==> picture [202 x 156] intentionally omitted <==** **----- Start of picture text -----**<br> 100 000<br>TJ = 25 °CJ = 25 °C = 25 °C°CC<br>f = 1.0 MHz<br>V sig = 50 mV p-p<br>10 000<br>1000<br>100<br>0.1 1 10 100<br>Reverse Voltage (V)<br>Junction Capacitance (pF)<br>**----- End of picture text -----**<br> Fig. 6 - Typical Transient Thermal Impedance Per Diode Revision: 30-Nov-2023 Document Number: 89366 **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 **VT6045CBP, VIT6045CBP** www.vishay.com ## Vishay General Semiconductor ## **PACKAGE OUTLINE DIMENSIONS** in inches (millimeters) **==> picture [328 x 256] intentionally omitted <==** **----- Start of picture text -----**<br> TO-220AB<br>0.415 (10.54)<br>0.380 (9.65)<br>0.161 (4.08) 0.185 (4.70)<br>0.139 (3.53) 0.175 (4.44)<br>0.055 (1.39)<br>0.113 (2.87)<br>0.045 (1.14)<br>0.103 (2.62)<br>0.635 (16.13) 0.603 (15.32)<br>PIN 0.625 (15.87) 0.350 (8.89) 0.573 (14.55)<br>1 2 3 0.330 (8.38)<br>0.160 (4.06) 1.148 (29.16)<br>0.140 (3.56) 1.118 (28.40)<br>0.110 (2.79)<br>0.100 (2.54)<br>0.057 (1.45)<br>0.045 (1.14) 0.560 (14.22)<br>0.530 (13.46)<br>0.035 (0.90)<br>0.104 (2.65) 0.028 (0.70)<br>0.022 (0.56)<br>0.096 (2.45) 0.205 (5.20)<br>0.014 (0.36)<br>0.195 (4.95)<br>**----- End of picture text -----**<br> **TO-262AA** **==> picture [312 x 194] intentionally omitted <==** **----- Start of picture text -----**<br> 0.411 (10.45) 0.185 (4.70)<br>0.380 (9.65) 0.055 (1.40) 0.175 (4.44)<br>0.047 (1.19) 0.055 (1.40)<br>0.045 (1.14)<br>0.350 (8.89) 0.401 (10.19)<br>0.950 (24.13) 0.330 (8.38) 0.381 (9.68)<br>0.920 (23.37) PIN 0.510 (12.95)<br>1 2 3 0.470 (11.94)<br>0.160 (4.06)<br>0.110 (2.79)<br>0.140 (3.56)<br>0.100 (2.54)<br>0.057 (1.45) 0.560 (14.22)<br>0.045 (1.14) 0.530 (13.46)<br>0.035 (0.90)<br>0.104 (2.65) 0.028 (0.70)<br>0.022 (0.56)<br>0.096 (2.45)<br>0.205 (5.20) 0.014 (0.35)<br>0.195 (4.95)<br>**----- End of picture text -----**<br> Revision: 30-Nov-2023 Document Number: 89366 **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. _**© 2024 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED**_ Revision: 01-Jan-2024 Document Number: 91000 **1** For technical questions, contact: 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
Updated at April 29, 2026
Vishay is a global leader in the manufacturing of discrete semiconductors and passive electronic components. Renowned for its exceptional quality and engineering expertise, the company produces highly reliable solutions that drive innovation across the industrial, automotive, telecommunications, and consumer electronics markets. From advanced factory automation to vehicle electrification, Vishay components provide the foundational building blocks for modern electronic design. The company's expansive portfolio is heavily focused on efficient power management, signal routing, and energy storage. Within its passive component lineup, Vishay is recognized for its extensive array of high-performance capacitors, including robust aluminium electrolytic, film, and polymer variants, alongside highly efficient power inductors. In the realm of discrete semiconductors, Vishay is a premier manufacturer of single and dual MOSFETs, as well as a vast selection of Schottky, Zener, and fast-recovery rectifier diodes designed for demanding power applications. Furthermore, Vishay delivers industry-leading circuit protection and thermal management solutions. With a broad offering of transient voltage suppressors (TVS diodes) and temperature-sensing NTC thermistors, these components are engineered to safeguard sensitive circuitry against both electrical and thermal overstress. By combining this vital mix of advanced discretes and passives, Vishay enables engineers to develop robust, space-saving, and highly resilient electronic systems.
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