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VS-100BGQ100  
Vishay Semiconductors  
www.vishay.com  
Schottky Rectifier, 100 A  
FEATURES  
• 175 °C max. operating junction temperature  
• High frequency operation  
• Low forward voltage drop  
• Continuous high current operation  
Cathode  
Anode  
• Guard ring for enhanced ruggedness and long  
term reliability  
PowerTab®  
• Screw mounting only  
• Designed and qualified according to JEDEC-JESD47  
• PowerTab® package  
PRODUCT SUMMARY  
Package  
PowerTab®  
• Compliant to RoHS Directive 2002/95/EC  
IF(AV)  
100 A  
100 V  
0.82 V  
DESCRIPTION  
The VS-100BGQ100 Schottky rectifier has been optimized  
for low reverse leakage at high temperature.  
The proprietary barrier technology allows for reliable  
operation up to 175 °C junction temperature. Typical  
applications are in switching power supplies, converters,  
reverse battery protection, and redundant power  
subsystems.  
VR  
VF at IF  
IRM  
180 mA at 125 °C  
175 °C  
TJ max.  
Diode variation  
EAS  
Single die  
9 mJ  
MAJOR RATINGS AND CHARACTERISTICS  
SYMBOL  
CHARACTERISTICS  
VALUES  
100  
UNITS  
Rectangular waveform  
A
°C  
V
IF(AV)  
TC  
124  
VRRM  
IFSM  
100  
tp = 5 μs sine  
100 Apk (typical)  
TJ  
6300  
A
0.77  
V
VF  
TJ  
125  
°C  
°C  
Range  
- 55 to 175  
VOLTAGE RATINGS  
PARAMETER  
SYMBOL  
VR  
100BGQ100  
UNITS  
Maximum DC reverse voltage  
100  
V
Maximum working peak reverse voltage  
VRWM  
ABSOLUTE MAXIMUM RATINGS  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
VALUES  
UNITS  
Maximum average forward current  
IF(AV)  
50 % duty cycle at TC = 124 °C, rectangular waveform  
100  
A
Following any rated load  
condition and with rated  
5 μs sine or 3 μs rect. pulse  
6300  
Maximum peak one cycle  
non-repetitive surge current  
IFSM  
A
10 ms sine or 6 ms rect. pulse  
TJ = 25 °C, IAS = 2 A, L = 4.5 mH  
800  
9
VRRM applied  
Non-repetitive avalanche energy  
Repetitive avalanche current  
EAS  
IAR  
mJ  
A
Current decaying linearly to zero in 1 μs  
Frequency limited by TJ maximum VA = 1.5 x VR typical  
2
Revision: 17-Jun-11  
Document Number: 94581  
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  
VS-100BGQ100  
Vishay Semiconductors  
www.vishay.com  
ELECTRICAL SPECIFICATIONS  
VALUES  
UNITS  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
TJ = 25 °C  
TYP.  
0.83  
1.01  
0.66  
0.77  
22  
MAX.  
0.86  
1.08  
0.7  
50 A  
100 A  
(1)  
Forward voltage drop  
VFM  
V
50 A  
TJ = 125 °C  
100 A  
0.82  
300  
18  
TJ = 25 °C  
TJ = 125 °C  
μA  
mA  
pF  
(1)  
Reverse leakage current  
IRM  
VR = Rated VR  
14  
Maximum junction capacitance  
Typical series inductance  
CT  
LS  
VR = 5 VDC, (test signal range 100 kHz to 1 MHz) 25 °C  
Measured from tab to mounting plane  
Rated VR  
1320  
3.5  
nH  
Maximum voltage rate of change  
dV/dt  
10 000  
V/μs  
Note  
(1)  
Pulse width < 300 μs, duty cycle < 2 %  
THERMAL - MECHANICAL SPECIFICATIONS  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
VALUES  
UNITS  
Maximum junction and storage  
temperature range  
TJ, TStg  
- 55 to 175  
0.50  
°C  
Maximum thermal resistance,  
junction to case  
RthJC  
RthCS  
DC operation  
Mounting surface, smooth and greased  
°C/W  
Typical thermal resistance,  
case to heatsink  
0.30  
5
g
Approximate weight  
0.18  
oz.  
minimum  
maximum  
1.2 (10)  
2.4 (20)  
N · m  
Mounting torque  
Marking device  
(lbf · in)  
Case style PowerTab®  
100BGQ100  
Revision: 17-Jun-11  
Document Number: 94581  
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  
VS-100BGQ100  
Vishay Semiconductors  
www.vishay.com  
1000  
100  
10  
1000  
100  
175°C  
150°C  
125°C  
100°C  
75°C  
10  
1
0.1  
Tj = 175°C  
50°C  
25°C  
0.01  
0.001  
0.0001  
0
20  
40  
60  
80  
100  
ReverseVoltage-VR(V)  
Fig. 2 - Typical Values of Reverse Current vs.  
Reverse Voltage  
10000  
T = 25°C  
J
Tj = 125°C  
Tj = 25°C  
1000  
1
0.0  
0.5  
1.0  
1.5  
2.0  
100  
Forward Voltage Drop-VFM(V)  
0
20  
40  
60  
80  
100  
Reverse Voltage - V (V)  
R
Fig. 1 - Maximum Forward Voltage Drop Characteristics  
Fig. 3 - Typical Junction Capacitance vs. Reverse  
Voltage  
1
D = 0.75  
D = 0.5  
D = 0.33  
D = 0.25  
0.1  
D = 0.2  
Single Pulse  
(Thermal Resistance)  
0.01  
1E-05  
1E-04  
1E-03  
1E-02  
1E-01  
1E+00  
t1,RectangularPulseDuration(Seconds)  
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics  
Revision: 17-Jun-11  
Document Number: 94581  
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  
VS-100BGQ100  
Vishay Semiconductors  
www.vishay.com  
180  
160  
140  
120  
100  
80  
120  
100  
80  
60  
40  
20  
0
180°  
120°  
90°  
60°  
30°  
DC  
RMS Limit  
DC  
Square wave (D=0.50)  
80% rated Vr applied  
see note (1)  
60  
0
20 40 60 80 100 120 140 160  
AverageForwardCurrent-IF(AV)(A)  
0
30  
AverageForwardCurrent-IF(AV)(A)  
Fig. 6 - Forward Power Loss Characteristics  
60  
90  
120  
150  
Fig. 5 - Maximum Allowable Case Temperature vs.  
Average Forward Current  
10000  
1000  
At Any Rated Load Condition  
And With Rated V  
Fo llo w in g Surg e  
Applied  
RRM  
100  
10  
100  
1000  
10000  
Square Wave Pulse Duration - t (microsec)  
p
Fig. 7 - Maximum Non-Repetitive Surge Current  
L
High-speed  
switch  
IRFP460  
D.U.T.  
Freewheel  
diode  
Rg = 25 Ω  
V
d = 25 V  
+
Current  
monitor  
40HFL40S02  
Fig. 8 - Unclamped Inductive Test Circuit  
Note  
(1)  
Formula used: TC = TJ - (Pd + PdREV) x RthJC  
;
Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);  
PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR  
Revision: 17-Jun-11  
Document Number: 94581  
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  
VS-100BGQ100  
Vishay Semiconductors  
www.vishay.com  
ORDERING INFORMATION TABLE  
Device code  
VS- 100 BGQ 100  
1
2
3
4
1
2
3
4
-
-
-
-
Vishay Semiconductors product  
Current rating  
Essential part number  
Voltage code = VRRM  
LINKS TO RELATED DOCUMENTS  
Dimensions  
www.vishay.com/doc?95240  
www.vishay.com/doc?95370  
www.vishay.com/doc?95179  
Part marking information  
Application note  
Revision: 17-Jun-11  
Document Number: 94581  
5
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  
Outline Dimensions  
Vishay Semiconductors  
www.vishay.com  
PowerTab®  
DIMENSIONS in millimeters (inches)  
15.90 (0.62)  
15.60 (0.61)  
1.35 (0.05)  
1.20 (0.04)  
15.60 (0.61)  
14.80 (0.58)  
Lead 1  
Ø 4.20 (Ø 0.16)  
Ø 4.00 (Ø 0.15)  
Lead 2  
Ø 4.20 (Ø 0.16)  
Ø 4.00 (Ø 0.15)  
3.09 (0.12)  
3.00 (0.11)  
1.30 (0.05)  
1.10 (0.04)  
5.45 REF.  
(0.21 REF.)  
0.60 (0.02)  
0.40 (0.01)  
12.20 (0.48)  
12.00 (0.47)  
Lead assignments  
Lead 1 = Cathode  
Lead 2 = Anode  
Revision: 03-Aug-11  
Document Number: 95240  
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  
Legal Disclaimer Notice  
Vishay  
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 and agree  
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and  
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay  
or its distributor was negligent regarding the design or manufacture of the part. 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.  
Document Number: 91000  
Revision: 11-Mar-11  
www.vishay.com  
1