SBL40L15PT
Vishay General Semiconductor
Dual Common-Cathode Low VF OR-ing Schottky Rectifier
FEATURES • Guardring for overvoltage protection
TO-247AD (TO-3P)
• Lower power losses, high efficiency • Very low forward voltage drop • High forward surge capability
3
• High frequency operation • Solder Dip 260 °C, 40 seconds • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For use in low voltage, high frequency rectifier of switching mode power supplies, OR-ing diode, freewheeling diodes, dc-to-dc converters and polarity protection application. MECHANICAL DATA Case: TO-247AD (TO-3P) Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated (E3 Suffix) leads, solderable per J-STD-002B and JESD22-B102D Polarity: As marked Mounting Torque: 10 in-lbs maximum
2 1
PIN 1 PIN 3
PIN 2 CASE
MAJOR RATINGS AND CHARACTERISTICS
IF(AV) VRRM IFSM VF Tj max. 20 A x 2 15 V 340 A 0.33 V 150 °C
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER Maximum repetitive peak reverse voltage Maximum working peak reverse voltage Maximum DC blocking voltage Maximum average forward rectified current at TC = 140 °C Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load Peak repetitive reverse surge current (1) Voltage rate of change at (rated VR) Operating junction storage temperature range Note: (1) 2.0 µs pulse width, f = 1.0 kHz Total Device Per Leg SYMBOL VRRM VRWM VDC IF(AV) IFSM IRRM dv/dt TJ, TSTG VALUE 15 11 15 40 20 340 2.0 10000 - 65 to + 150 UNIT V V V A A A V/µs °C
Document Number 88734 20-Mar-06
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SBL40L15PT
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS IF = 19 A, IF = 19 A, IF = 40 A, IF = 40 A, TJ = 25 °C TJ = 125 °C TJ = 25 °C TJ = 125 °C TJ = 25 °C TJ = 100 °C SYMBOL VALUE 0.41 0.33 0.52 0.50 6.0 500 UNIT
Maximum instantaneous forward voltage per leg
(1)
VF
V
Maximum instantaneous reverse current at rated DC blocking voltage per leg (1) Note: (1) Pulse test: 300 µs pulse width, 1 % duty cycle
IR
mA
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER Thermal resistance from junction to case per leg SYMBOL RθJC VALUE 1.6 UNIT °C/W
ORDERING INFORMATION
PACKAGE TO-247AD PREFERRED P/N SBL40L15PT-E3/45 UNIT WEIGHT 6.13 PACKAGE CODE 45 BASE QUANTITY 30/Tube DELIVERY MODE Tube
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
40 100
Instantaneous Forward Current (A)
TJ = 150 °C 10 TJ = 125 °C
Average Forward Current (A)
30
TJ = 100 °C 1
20
TJ = 25 °C 0.1
10
0 25 50 75 100 125 150
0.01 0 0.1 0.2 0.3 0.4 0.5 0.6
Case Temperature (°C)
Instantaneous Forward Voltage (V)
Figure 1. Forward Current Derating Curve
Figure 2. Typical Instantaneous Forward Characteristics Per Leg
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Document Number 88734 20-Mar-06
SBL40L15PT
Vishay General Semiconductor
1000
100
Instantaneous Reverse Current (mA)
TJ = 100 °C 100
Transient Thermal Impedance (°C/W)
10
10
1
TJ = 25 °C 1 20 40 60 80 100
0.1 0.01
0.1
1
10
Percent of Rated Peak Reverse Voltage (%)
t - Pulse Duration (s)
Figure 3. Typical Reverse Characteristics Per Leg
Figure 5. Typical Transient Thermal Impedance Per Leg
10000
Junction Capacitance (pF)
1000
100 1 10 100
Reverse Voltage (V)
Figure 4. Typical Junction Capacitance Per Leg
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
TO-247AD (TO-3P)
0.245 (6.2) 0.225 (5.7) 0.645 (16.4) 0.625 (15.9) 0.323 (8.2) 0.313 (7.9) 0.203 (5.16) 0.193 (4.90) 0.078 REF (1.98) 10
30 0.170 (4.3) 0.840 (21.3) 0.820 (20.8) 0.142 (3.6) 0.138 (3.5)
10 TYP. BOTH SIDES
1
2
3 0.086 (2.18) 0.076 (1.93) 0.127 (3.22) 0.118 (3.0) 0.108 (2.7)
1 REF. BOTH SIDES
0.160 (4.1) 0.140 (3.5) 0.795 (20.2) 0.775 (19.6)
0.117 (2.97)
0.225 (5.7) 0.205 (5.2)
0.048 (1.22) 0.044 (1.12) PIN 1 PIN 3
0.030 (0.76) 0.020 (0.51) PIN 2 CASE
Document Number 88734 20-Mar-06
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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
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