VT1080S-E3, VFT1080S-E3, VBT1080S-E3, VIT1080S-E3
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Revision: 16-Mar-18 1Document Number: 89165
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Trench MOS Barrier Schottky Rectifier
Ultra Low VF = 0.52 V at IF = 5 A
FEATURES
• Trench MOS Schottky technology
• Low forward voltage drop, low power losses
• High efficiency operation
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 245 °C (for TO-263AB package)
• Solder bath temperature 275 °C maximum, 10 s,
per JESD 22-B106 (for TO-220AB, ITO-220AB,
and TO-262AA package)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
For use in high frequency converters, switching power
supplies, freewheeling diodes, OR-ing diode, DC/DC
converters and reverse battery protection.
MECHANICAL DATA
Case: TO-220AB, ITO-220AB, TO-263AB and
TO-262AA
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Terminals: matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: as marked
Mounting Torque: 10 in-lbs maximum
PRIMARY CHARACTERISTICS
IF(AV) 10 A
VRRM 80 V
IFSM 100 A
VF at IF = 10 A 0.60 V
TJ max. 150 °C
Package TO-220AB, ITO-220AB,
TO-263AB, TO-262AA
Circuit configuration Single
TO-220AB
1
23
1
K
23
TO-263AB
NC
A
K
TO-262AA
TMBS
®
ITO-220AB
123
VT1080S VFT1080S
VIT1080SVBT1080S
NC
A
K
HEATSINK
PIN 1 PIN 2
PIN 3 K
PIN 1 PIN 2
PIN 3
PIN 1 PIN 2
CASE
PIN 3
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL VT1080S VFT1080S VBT1080S VIT1080S UNIT
Maximum repetitive peak reverse voltage VRRM 80 V
Maximum average forward rectified current (fig. 1) IF(AV) 10 A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load IFSM 100 A
Non-repetitive avalanche energy at TJ = 25 °C, L = 60 mH EAS 110 mJ
Peak repetitive reverse current at tp = 2 μs, 1 kHz, TJ = 38 °C ± 2 °C IRRM 1.0 A
Isolation voltage (ITO-220AB only) from terminal to heatsink, t = 1 min VAC 1500 V
Operating junction and storage temperature range TJ, TSTG -55 to +150 °C
VT1080S-E3, VFT1080S-E3, VBT1080S-E3, VIT1080S-E3
www.vishay.com Vishay General Semiconductor
Revision: 16-Mar-18 2Document Number: 89165
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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
Notes
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width 40 ms
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS SYMBOL TYP. MAX. UNIT
Breakdown voltage IR = 10 mA TA = 25 °C VBR 80 (minimum) - V
Instantaneous forward voltage
IF = 5 A TA = 25 °C
VF (1)
0.57 -
V
IF = 10 A 0.67 0.81
IF = 5 A TA = 125 °C 0.52 -
IF = 10 A 0.60 0.70
Reverse current VR = 80 V TA = 25 °C IR (2) 20 600 μA
TA = 125 °C 10 20 mA
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL VT1080S VFT1080S VBT1080S VIT1080S UNIT
Typical thermal resistance RJC 2.2 5.5 2.2 2.2 °C/W
ORDERING INFORMATION (Example)
PACKAGE PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE
TO-220AB VT1080S-E3/4W 1.88 4W 50/tube Tube
ITO-220AB VFT1080S-E3/4W 1.73 4W 50/tube Tube
TO-263AB VBT1080S-E3/4W 1.36 4W 50/tube Tube
TO-263AB VBT1080S-E3/8W 1.36 8W 800/reel Tape and reel
TO-262AA VIT1080S-E3/4W 1.43 4W 50/tube Tube
VT1080S-E3, VFT1080S-E3, VBT1080S-E3, VIT1080S-E3
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Revision: 16-Mar-18 3Document Number: 89165
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
Fig. 1 - Maximum Forward Current Derating Curve
Fig. 2 - Forward Power Loss Characteristics
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 4 - Typical Reverse Characteristics
Fig. 5 - Typical Junction Capacitance
Fig. 6 - Typical Transient Thermal Impedance
Case Temperature (°C)
12
8
0
0 75 175
Average Forward Current (A)
25 100 150
2
50 125
4
10
6
Resistive or Inductive Load V(B,I)T1080S
VFT1080S
D = 0.1
D = 0.2
D = 0.3
D = 0.5
D = 1.0
Average Forward Current (A)
8
7
0
0612
Average Power Loss (W)
28
1
410
4
2
5
D = tp/T tp
T
6
3
D = 0.8
TA = 150 °C
TA = 125 °C
TA = 25 °C
Instantaneous Forward Voltage (V)
100
0.1
0 0.6 1.2
Instantaneous Forward Current (A)
0.2 0.8
1
0.4 1.0
TA = 100 °C
10
Percent of Rated Peak Reverse Voltage (%)
100
0.001
20 40 100
Instantaneous Reverse Current (mA)
50
1
30 60
10
9070
0.1
0.01
80
TA = 150 °C
TA = 125 °C
TA = 25 °C
TA = 100 °C
Reverse Voltage (V)
10 000
10
0.1 100
Junction Capacitance (pF)
1
100
10
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
1000
t - Pulse Duration (s)
10
0.1
0.01 10 100
Transient Thermal Impedance (°C/W)
0.1 1
V(B,I)T1080S
VFT1080S
Junction to Case
1
VT1080S-E3, VFT1080S-E3, VBT1080S-E3, VIT1080S-E3
www.vishay.com Vishay General Semiconductor
Revision: 16-Mar-18 4Document Number: 89165
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
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
TO-220AB
0.113 (2.87)
0.103 (2.62)
0.415 (10.54)
0.380 (9.65)
0.635 (16.13)
0.625 (15.87)
PIN
0.160 (4.06)
0.140 (3.56)
0.057 (1.45)
0.045 (1.14)
0.104 (2.65)
0.096 (2.45) 0.205 (5.20)
0.195 (4.95)
0.035 (0.90)
0.028 (0.70)
0.161 (4.08)
0.139 (3.53)
13
2
0.185 (4.70)
0.175 (4.44)
0.055 (1.39)
0.045 (1.14)
0.350 (8.89)
0.330 (8.38)
1.148 (29.16)
1.118 (28.40)
0.560 (14.22)
0.530 (13.46)
0.022 (0.56)
0.014 (0.36)
0.110 (2.79)
0.100 (2.54)
0.603 (15.32)
0.573 (14.55)
VT1080S-E3, VFT1080S-E3, VBT1080S-E3, VIT1080S-E3
www.vishay.com Vishay General Semiconductor
Revision: 16-Mar-18 5Document Number: 89165
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
TO-262AA
0.401 (10.19)
0.381 (9.68)
0.185 (4.70)
0.175 (4.44)
0.055 (1.40)
0.045 (1.14)
0.110 (2.79)
0.100 (2.54)
0.350 (8.89)
0.330 (8.38)
0.560 (14.22)
0.530 (13.46)
0.022 (0.56)
0.014 (0.35)
123
0.055 (1.40)
0.047 (1.19)
0.510 (12.95)
0.470 (11.94)
PIN
0.411 (10.45)
0.380 (9.65)
0.035 (0.90)
0.028 (0.70)
0.205 (5.20)
0.195 (4.95)
0.104 (2.65)
0.096 (2.45)
0.057 (1.45)
0.045 (1.14)
0.160 (4.06)
0.140 (3.56)
0.950 (24.13)
0.920 (23.37)
D2PAK (TO-263AB)
0.670 (17.02)
0.591 (15.00)
0.105 (2.67)
0.095 (2.41)
0.08 (2.032) MIN.
0.15 (3.81) MIN.
0.33 (8.38) MIN.
0.42 (10.66) MIN.
NCA
K
K
0.140 (3.56)
0.110 (2.79)
0.021 (0.53)
0.014 (0.36)
0.110 (2.79)
0.090 (2.29)
0 to 0.01 (0 to 0.254)
0.055 (1.40)
0.047 (1.19)
0.055 (1.40)
0.045 (1.14)
0.190 (4.83)
0.160 (4.06)
0.205 (5.20)
0.195 (4.95)
0.624 (15.85)
0.591 (15.00)
0.037 (0.940)
0.027 (0.686)
0.105 (2.67)
0.095 (2.41)
0.360 (9.14)
0.320 (8.13)
0.411 (10.45)
0.380 (9.65)
0.245 (6.22)
MIN.
Mounting Pad Layout
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Revision: 08-Feb-17 1Document Number: 91000
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