MBR20100CT, MBRF20100CT & MBRB20100CT Series
New Product
Vishay Semiconductors
formerly General Semiconductor
Dual High-Voltage Schottky Rectifiers
Reverse Voltage
90 to 100V
Forward Current
20A
ITO-220AB (MBRF2090CT, MBRF20100CT)
0.405 (10.27)
0.383 (9.72)
0.188 (4.77)
0.172 (4.36)
0.110 (2.80)
0.100 (2.54)
0.140 (3.56)
DIA.
0.130 (3.30)
0.131 (3.39)
DIA.
0.122 (3.08)
TO-220AB (MBR2090CT, MBR20100CT)
0.415 (10.54) MAX.
0.154 (3.91)
0.370 (9.40)
0.360 (9.14)
0.148 (3.74)
0.113 (2.87)
0.103 (2.62)
0.145 (3.68)
0.135 (3.43)
0.410 (10.41)
0.390 (9.91)
1
0.160 (4.06)
0.140 (3.56)
PIN
2
3
0.603 (15.32)
0.573 (14.55)
0.055 (1.39)
0.045 (1.14)
0.600 (15.5)
0.580 (14.5)
PIN
1
2
3
0.185 (4.70)
0.175 (4.44)
0.676 (17.2)
0.646 (16.4)
0.350 (8.89)
0.330 (8.38)
0.635 (16.13)
0.625 (15.87)
0.350 (8.89)
0.330 (8.38)
0.191 (4.85)
0.171 (4.35)
0.560 (14.22)
0.530 (13.46)
0.060 (1.52)
PIN 1
PIN 2
1.148 (29.16)
1.118 (28.40)
0.110 (2.79)
0.100 (2.54)
0.560 (14.22)
0.530 (13.46)
0.110 (2.80)
0.100 (2.54)
PIN 3
PIN 1
PIN 3
PIN 2
CASE
0.105 (2.67)
0.095 (2.41)
0.037 (0.94)
0.027 (0.69)
0.022 (0.55)
0.014 (0.36)
0.105 (2.67)
0.095 (2.41)
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 (0.36)
0.205 (5.20)
0.195 (4.95)
TO-263AB (MBRB2090CT, MBRB20100CT)
0.411 (10.45)
0.380 (9.65)
0.190 (4.83)
0.160 (4.06)
0.055 (1.40)
0.045 (1.14)
Mounting Pad Layout TO-263AB
0.42
(10.66)
0.245 (6.22)
MIN
K
0.055 (1.40)
0.047 (1.19)
0.624 (15.85)
1
K
2
0.591 (15.00)
0-0.01 (0-0.254)
0.110 (2.79)
0.090 (2.29)
0.037 (0.940)
0.027 (0.686)
PIN 1
PIN 2
K - HEATSINK
0.360 (9.14)
0.33
(8.38)
0.63
(17.02)
Dimensions in inches
and (millimeters)
0.320 (8.13)
0.021 (0.53)
0.014 (0.36)
0.140 (3.56)
0.110 (2.79)
0.08
(2.032)
0.24
(6.096)
0.105 (2.67)
0.12
(3.05)
0.095 (2.41)
0.205 (5.20)
0.195 (4.95)
Features
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
• Dual rectifier construction, positive center tap
• Metal silicon junction, majority carrier conduction
• Low power loss, high efficiency
• Guardring for overvoltage protection
• For use in low voltage, high frequency inverters, free
wheeling, and polarity protection applications
• High temperature soldering guaranteed:
250°C/10 seconds, 0.25" (6.35mm) from case
Document Number 88672
11-Sep-02
Mechanical Data
Case:
JEDEC TO-220AB, ITO-220AB & TO-263AB mold-
ed plastic body
Terminals:
Plated leads, solderable per
MIL-STD-750, Method 2026
Polarity:
As marked
Mounting Position:
Any
Mounting Torque:
10 in-lbs maximum
Weight:
0.08 oz., 2.24 g
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MBR20100CT, MBRF20100CT & MBRB20100CT Series
Vishay Semiconductors
formerly General Semiconductor
Maximum Ratings
Parameter
(T
C
= 25°C unless otherwise noted)
Symbol
V
RRM
V
RWM
V
DC
I
F(AV)
MBR2090CT
90
90
90
20
10
150
0.5
MBR20100CT
100
100
100
Unit
V
V
V
A
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current
Total device
at T
C
= 133°C
Per leg
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method) per leg
Peak repetitive reverse current per leg at t
p
= 2µs, 1KH
Z
Voltage rate of change (rated V
R
)
Operating junction and storage temperature range
RMS Isolation voltage (MBRF type only) from terminals
to heatsink with t = 1 second, RH
≤
30%
I
FSM
I
RRM
dv/dt
T
J
, T
STG
V
ISOL
A
A
V/µs
°C
V
10,000
–65 to +150
4500
3500
1500
(1)
(2)
(3)
Electrical Characteristics
(T
Parameter
Maximum instantaneous
forward voltage per leg at
(4)
:
I
F
=
I
F
=
I
F
=
I
F
=
C
= 25°C unless otherwise noted)
Symbol
10A, T
C
=
10A, T
C
=
20A, T
C
=
20A, T
C
=
25°C
125°C
25°C
125°C
Value
0.80
0.65
0.95
0.75
100
6.0
Unit
V
F
V
µA
mA
Maximum reverse current per leg
at working peak reverse voltage
(4)
T
J
= 25°C
T
J
= 100°C
I
R
Thermal Characteristics
(T
Parameter
Typical thermal resistance per leg
C
= 25°C unless otherwise noted)
Symbol
R
ΘJA
R
ΘJC
MBR
60
2
MBRF
—
3.5
MBRB
60
2
Unit
°C/W
Notes:
(1) Clip mounting (on case), where lead does not overlap heatsink with 0.110” offset
(2) Clip mounting (on case), where leads do overlap heatsink
(3) Screw mounting with 4-40 screw, where washer diameter is
≤
4.9 mm (0.19”)
(4) Pulse test: 300µs pulse width, 1% duty cycle
Ordering Information
Product
MBR2090CT, MBR20100CT
MBRF2090CT, MBRF20100CT
MBRB2090CT, MBRB20100CT
Case
TO-220AB
ITO-220AB
TO-263AB
Package Code
45
45
31
45
81
Package Option
Anti-Static tube, 50/tube, 2K/carton
Anti-Static tube, 50/tube, 2K/carton
13” reel, 800/reel, 4.8K/carton
Anti-Static tube, 50/tube, 2K/carton
Anti-Static 13” reel, 800/reel, 4.8K/carton
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2
Document Number 88672
11-Sep-02
MBR20100CT, MBRF20100CT & MBRB20100CT Series
Vishay Semiconductors
formerly General Semiconductor
Ratings and
Characteristic Curves
(T
20
A
= 25°C unless otherwise noted)
Fig. 1 — Forward Current Derating Curve
160
140
120
12
100
8
80
4
60
40
Fig. 2 — Maximum Non-Repetitive Peak
Forward Surge Current Per Leg
16
0
0
50
100
150
1
10
100
Fig. 3 — Typical Instantaneous
Forward Characteristics Per Leg
50
Fig. 4 — Typical Reverse Characteristics
Per Leg
20
10
10
1.0
5.0
3.0
0.1
1.0
0.01
0.5
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0
20
40
60
80
100
Fig. 5 — Typical Transient
Thermal Impedance Per Leg
100
10
1
0.1
0.01
0.1
1
10
100
Document Number 88672
11-Sep-02
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