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VIT4045C

VIT4045C DataSheet Vishay Siliconix Dual Low-Voltage Trench MOS Barrier Schottky Rectifier

Dual Low-Voltage Trench Barrier Schottky Rectifier

Vishay Siliconix

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VIT4045C

New Product
VT4045C, VIT4045C
Vishay General Semiconductor
Dual Low-Voltage Trench MOS Barrier Schottky Rectifier
Ultra Low VF = 0.28 V at IF = 5.0 A
FEATURES
TMBS
TO-220AB
(R)
* Trench MOS Schottky technology
TO-262AA
* Low forward voltage drop, low power losses * High efficiency operation * Solder dip 275 C max. 10 s, per JESD 22-B106 * Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC * Halogen-free according to IEC 61249-2-21 definition
K
2
VT4045C
PIN 1 PIN 3
3 1
VIT4045C
PIN 1 PIN 3
2
3
1
PIN 2 CASE
TYPICAL APPLICATIONS
For use in high frequency DC/DC converters, switching power supplies, freewheeling diodes, OR-ing diode, and reverse battery protection.
PIN 2 K
MECHANICAL DATA PRIMARY CHARACTERISTICS
IF(AV) VRRM IFSM VF at IF = 20 A TJ max. 2 x 20 A 45 V 240 A 0.41 V 150 C
Case: TO-220AB and 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 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 per
MAXIMUM RATINGS (TA = 25 C unless otherwise noted)
PARAMETER Maximum repetitive peak reverse voltage per device Maximum average forward rectified current (fig. 1) per diode Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load per diode Operating junction and storage temperature range IF(AV) IFSM TJ, TSTG SYMBOL VRRM VT4045C 45 40 A 20 240 - 40 to + 150 A C VIT4045C UNIT V
Document Number: 89351 Revision: 30-Nov-10
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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New Product
VT4045C, VIT4045C
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted)
PARAMETER TEST CONDITIONS IF = 5 A IF = 10 A Instantaneous forward voltage per diode IF = 20 A IF = 5 A IF = 10 A IF = 20 A Reverse current per diode VR = 45 V TA = 25 C TA = 125 C IR (2) TA = 125 C TA = 25 C VF (1) SYMBOL TYP. 0.41 0.44 0.50 0.28 0.33 0.41 18 MAX. 0.58 V 0.50 3000 50 A mA UNIT
Notes (1) Pulse test: 300 s pulse width, 1 % duty cycle (2) Pulse test: Pulse width  40 ms
THERMAL CHARACTERISTICS (TA = 25 C unless otherwise noted)
PARAMETER per diode Typical thermal resistance per device RJC SYMBOL VT4045C 1.5 C/W 0.8 VIT4045C UNIT
ORDERING INFORMATION (Example)
PACKAGE TO-220AB TO-262AA PREFERRED P/N VT4045C-M3/4W VIT4045C-M3/4W UNIT WEIGHT (g) 1.89 1.46 PACKAGE CODE 4W 4W BASE QUANTITY 50/tube 50/tube DELIVERY MODE Tube Tube
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 C unless otherwise noted)
45 12 D = 0.5 D = 0.3 8 D = 0.2 6 D = 0.1 T 4 D = 1.0 D = 0.8
Average Forward Rectified Current (A)
40 10 35 30 25 20 15 10 5 0 100 0 110 120 130 140 150 0 4 8
Average Power Loss (W)
2
D = tp/T
tp
12
16
20
24
Case Temperature (C)
Average Forward Current (A)
Fig. 1 - Maximum Forward Current Derating Curve
Fig. 2 - Forward Power Loss Characteristics Per Diode
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For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 89351 Revision: 30-Nov-10
New Product
VT4045C, VIT4045C
Vishay General Semiconductor
100
100 000 TA = 150 C TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p 10 000
Instantaneous Forward Current (A)
10 TA = 125 C TA = 100 C
Junction Capacitance (pF)
1 TA = 25 C
1000
0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
100 0.1 1 10 100
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode
Fig. 5 - Typical Junction Capacitance Per Diode
100
10
Transient Thermal Impedance (C/W)
Instantaneous Reverse Current (mA)
TA = 150 C 10 TA = 125 C TA = 100 C 1
Junction to Case
1
0.1 TA = 25 C
0.01
0.001 20 40 60 80 100
0.1 0.01
0.1
1
10
100
Percent of Rated Peak Reverse Voltage (%)
t - Pulse Duration (s)
Fig. 4 - Typical Reverse Characteristics Per Diode
Fig. 6 - Typical Transient Thermal Impedance Per Diode
Document Number: 89351 Revision: 30-Nov-10
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com 3
New Product
VT4045C, VIT4045C
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
TO-220AB
0.415 (10.54) MAX. 0.370 (9.40) 0.360 (9.14) 0.154 (3.91) 0.148 (3.74) 0.113 (2.87) 0.103 (2.62) 0.145 (3.68) 0.135 (3.43) 0.635 (16.13) 0.625 (15.87) 3 0.603 (15.32) 0.573 (14.55) 0.350 (8.89) 0.330 (8.38) 1.148 (29.16) 1.118 (28.40) 0.110 (2.79) 0.100 (2.54) 0.560 (14.22) 0.530 (13.46) 0.035 (0.90) 0.028 (0.70) 0.205 (5.20) 0.195 (4.95) 0.022 (0.56) 0.014 (0.36) 0.185 (4.70) 0.175 (4.44) 0.055 (1.39) 0.045 (1.14)
1 0.160 (4.06) 0.140 (3.56) 0.057 (1.45) 0.045 (1.14) 0.105 (2.67) 0.095 (2.41) 0.104 (2.65) 0.096 (2.45)
PIN 2
TO-262AA
0.411 (10.45) MAX. 0.250 (6.35) MIN.
K
0.055 (1.40) 0.047 (1.19) 0.185 (4.70) 0.175 (4.44) 0.055 (1.40) 0.045 (1.14)
30 (TYP.) (REF.)
0.950 (24.13) 0.920 (23.37) 1
0.160 (4.06) 0.140 (3.56) 0.057 (1.45) 0.045 (1.14)
PIN 2
0.510 (12.95) 0.470 (11.94) 3
0.350 (8.89) 0.330 (8.38)
0.401 (10.19) 0.381 (9.68)
0.110 (2.79) 0.100 (2.54)
0.560 (14.22) 0.530 (13.46)
0.104 (2.65) 0.096 (2.45)
0.035 (0.90) 0.028 (0.70) 0.205 (5.20) 0.195 (4.95)
0.022 (0.56) 0.014 (0.35)
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For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 89351 Revision: 30-Nov-10
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. 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. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000 Revision: 18-Jul-08
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