FEP(F,B)6AT thru FEP(F,B)6DT
Vishay General Semiconductor
Dual Common-Cathode Ultrafast Rectifier
TO-220AB
FEATURES
• Glass passivated chip junction
ITO-220AB
• Ultrafast recovery time
• Low switching losses, high efficiency
• Low leakage current
2
PIN 2
PIN 3
CASE
1
1
FEP6xT Series
PIN 1
3
2
• High forward surge capability
3
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 245 °C (for TO-263AB package)
FEPF6xT Series
PIN 1
• Solder dip 260 °C, 40 s (for TO-220AB and
ITO-220AB package)
PIN 2
PIN 3
TO-263AB
K
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in high frequency rectifier of switching mode
power supplies, inverters, freewheeling diodes,
dc-to-dc converters, and other power switching
application.
2
1
FEPB6xT Series
PIN 1
K
PIN 2
HEATSINK
MECHANICAL DATA
Case: TO-220AB, ITO-220AB, TO-263AB
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test, HE3 suffix for high reliability grade
(AEC Q101 qualified), meets JESD 201 class 2
whisker test
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
PRIMARY CHARACTERISTICS
IF(AV)
6.0 A
VRRM
50 V to 200 V
IFSM
75 A
trr
35 ns
VF
0.975 V
TJ max.
150 °C
MAXIMUM RATINGS (TC = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
FEP6AT
FEP6BT
FEP6CT
FEP6DT
UNIT
Maximum repetitive peak reverse voltage
VRRM
50
100
150
200
V
Maximum RMS voltage
VRMS
35
70
105
140
V
Maximum DC blocking voltage
VDC
50
100
150
200
V
Maximum average forward rectified current at TC = 105 °C
IF(AV)
6.0
A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load per diode
IFSM
75
A
TJ, TSTG
- 55 to + 150
°C
VAC
1500
V
Operating storage and temperature range
Isolation voltage (ITO-220AB only)
from terminal to heatsink t = 1 min
Document Number: 88598
Revision: 07-Nov-07
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
1
FEP(F,B)6AT thru FEP(F,B)6DT
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
Maximum instantaneous forward voltage
per diode (1)
3.0 A
TC = 25 °C
TC = 100 °C
Maximum DC reverse current at rated DC
blocking voltage per diode
SYMBOL
FEP6AT
FEP6BT
FEP6CT
FEP6DT
UNIT
VF
0.975
V
IR
5.0
50
μA
Maximum reverse recovery time per diode
IF = 0.5 A, IR = 1.0 A,
Irr = 0.25 A
trr
35
ns
Typical junction capacitance per diode
4.0 V, 1 MHz
CJ
28
pF
Note:
(1) Pulse test: 300μs pulse width, 1 % duty cycle
THERMAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)
PARAMETER
Typical thermal resistance from junction to case per diode
SYMBOL
FEP6
FEPF6
FEPB6
UNIT
RTJC
3.6
5.1
3.6
°C/W
ORDERING INFORMATION (Example)
PACKAGE
PREFERRED P/N
UNIT WEIGHT (g)
PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
TO-220AB
FEP6DT-E3/45
1.81
45
50/tube
Tube
ITO-220AB
FEPF6DT-E3/45
1.97
45
50/tube
Tube
TO-263AB
FEPB6DT-E3/45
1.33
45
50/tube
Tube
TO-263AB
FEPB6DT-E3/81
1.33
81
800/reel
Tape and reel
TO-220AB
FEP6DTHE3/45 (1)
1.81
45
50/tube
Tube
ITO-220AB
FEPF6DTHE3/45 (1)
1.97
45
50/tube
Tube
TO-263AB
FEPB6DTHE3/45 (1)
1.33
45
50/tube
Tube
TO-263AB
(1)
1.33
81
800/reel
Tape and reel
FEPB6DTHE3/81
Note:
(1) Automotive grade AEC Q101 qualified
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For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
Document Number: 88598
Revision: 07-Nov-07
FEP(F,B)6AT thru FEP(F,B)6DT
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
100
Resistive or Inductive Load
Instantaneous Reverse Leakage
Current (μA)
Average Forward Rectified Current (A)
10
8
6
4
2
TJ = 125 °C
TJ = 100 °C
1
0.1
TJ = 25 °C
0.01
0
0
25
50
75
100
125
0
150
20
40
60
80
100
Case Temperature (°C)
Percent of Rated Peak Reverse Voltage (%)
Figure 1. Maximum Forward Current Derating Curve
Figure 4. Typical Reverse Leakage Characteristics Per Diode
80
60
70
Junction Capacitance (pF)
Peak Forward Surge Current (A)
10
60
50
40
30
20
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
50
40
30
20
10
10
0
0
1
10
100
0.1
1
10
100
Number of Cycles at 60 Hz
Reverse Voltage (V)
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
Per Diode
Figure 5. Typical Junction Capacitance Per Diode
Instantaneous Forward Current (A)
100
TJ = 125 °C
10
TJ = 25 °C
Pulse Width = 300 μs
1 % Duty Cycle
1
0.1
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
Instantaneous Forward Voltage (V)
Figure 3. Typical Instantaneous Forward Characteristics Per Diode
Document Number: 88598
Revision: 07-Nov-07
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
3
FEP(F,B)6AT thru FEP(F,B)6DT
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
TO-220AB
ITO-220AB
0.370 (9.40)
0.360 (9.14)
0.185 (4.70)
0.175 (4.44)
0.154 (3.91)
0.148 (3.74)
PIN
2
3
0.160 (4.06)
0.140 (3.56)
0.350 (8.89)
0.330 (8.38)
1.148 (29.16)
1.118 (28.40)
0.105 (2.67)
0.095 (2.41)
0.104 (2.65)
0.096 (2.45)
2
0.135 (3.43) DIA.
0.122 (3.08) DIA.
7° REF.
0.350 (8.89)
0.330 (8.38)
3
7° REF.
0.191 (4.85)
0.171 (4.35)
0.560 (14.22)
0.530 (13.46)
0.560 (14.22)
0.530 (13.46)
0.035 (0.89)
0.025 (0.64)
0.025 (0.64)
0.015 (0.38)
0.105 (2.67)
0.095 (2.41)
0.022 (0.56)
0.014 (0.36)
0.110 (2.79)
0.100 (2.54)
0.057 (1.45)
0.045 (1.14)
0.057 (1.45)
0.045 (1.14)
0.035 (0.90)
0.028 (0.70)
0.205 (5.20)
0.195 (4.95)
0.671 (17.04)
0.651 (16.54)
PIN
1
0.110 (2.79)
0.100 (2.54)
0.057 (1.45)
0.045 (1.14)
0.140 (3.56) DIA.
0.125 (3.17) DIA.
0.600 (15.24)
0.580 (14.73)
0.603 (15.32)
0.573 (14.55)
7° REF.
0.076 (1.93) REF.
45° REF.
0.145 (3.68)
0.135 (3.43)
0.635 (16.13)
0.625 (15.87)
0.110 (2.79)
0.100 (2.54)
0.076 (1.93) REF.
0.055 (1.39)
0.045 (1.14)
0.113 (2.87)
0.103 (2.62)
1
0.190 (4.83)
0.170 (4.32)
0.404 (10.26)
0.384 (9.75)
0.415 (10.54) MAX.
0.028 (0.71)
0.020 (0.51)
0.205 (5.21)
0.195 (4.95)
TO-263AB
0.411 (10.45)
0.380 (9.65)
0.190 (4.83)
0.160 (4.06)
0.245 (6.22)
MIN.
0.055 (1.40)
0.045 (1.14)
Mounting Pad Layout
0.42 (10.66) MIN.
K
0.360 (9.14)
0.320 (8.13)
1
K
2
0.624 (15.85)
0.591 (15.00)
0 to 0.01 (0 to 0.254)
0.110 (2.79)
0.090 (2.29)
0.021 (0.53)
0.014 (0.36)
0.037 (0.940)
0.027 (0.686)
0.105 (2.67)
0.095 (2.41)
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4
0.055 (1.40)
0.047 (1.19)
0.205 (5.20)
0.195 (4.95)
0.140 (3.56)
0.110 (2.79)
0.33 (8.38) MIN.
0.670 (17.02)
0.591 (15.00)
0.15 (3.81) MIN.
0.08 (2.032) MIN.
0.105 (2.67)
0.095 (2.41)
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
Document Number: 88598
Revision: 07-Nov-07
Legal Disclaimer Notice
www.vishay.com
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.
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the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
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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
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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
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Revision: 12-Mar-12
1
Document Number: 91000