MBR20100CT, MBRF20100CT & MBRB20100CT Series
Vishay Semiconductors
formerly General Semiconductor
Document Number 88672
www.vishay.com
02-Jul-02
1
New Product
Dual High-Voltage Schottky Rectifiers
Reverse Voltage 90 to 100V
Forward Current 20A
0.08
(2.032)
0.24
(6.096)
0.42
(10.66)
0.63
(17.02)
0.12
(3.05)
0.33
(8.38)
Mounting Pad Layout TO-263AB
0.380 (9.65)
0.411 (10.45)
0.320 (8.13)
0.360 (9.14)
0.591 (15.00)
0.624 (15.85)
1
2
0.245 (6.22)
MIN
K
K
0.160 (4.06)
0.190 (4.83)
0.045 (1.14)
0.055 (1.40)
0.014 (0.36)
0.021 (0.53)
0.110 (2.79)
0.140 (3.56)
0.090 (2.29)
0.110 (2.79)
0.047 (1.19)
0.055 (1.40)
PIN 1
PIN 2
K - HEATSINK
0-0.01 (0-0.254)
0.027 (0.686)
0.037 (0.940)
0.105 (2.67)
0.095 (2.41)
0.205 (5.20)
0.195 (4.95)
1
3
PIN
2
0.060 (1.52)
0.405 (10.27)
0.383 (9.72)
0.191 (4.85)
0.171 (4.35)
0.600 (15.5)
0.580 (14.5)
0.560 (14.22)
0.530 (13.46)
0.037 (0.94)
0.027 (0.69)
0.140 (3.56)
0.130 (3.30)
0.350 (8.89)
0.330 (8.38)
0.188 (4.77)
0.172 (4.36)
0.110 (2.80)
0.100 (2.54)
0.131 (3.39)
0.122 (3.08)
0.110 (2.80)
0.100 (2.54)
0.022 (0.55)
0.014 (0.36)
DIA.
DIA.
0.676 (17.2)
0.646 (16.4)
0.205 (5.20)
0.195 (4.95)
0.105 (2.67)
0.095 (2.41)
PIN 2
PIN 1
PIN 3
ITO-220AB (MBRF2090CT, MBRF20100CT)
TO-220AB (MBR2090CT, MBR20100CT)
Dimensions in inches
and (millimeters)
TO-263AB (MBRB2090CT, MBRB20100CT)
1
2
3
PIN
0.185 (4.70)
0.175 (4.44)
0.055 (1.39)
0.045 (1.14)
0.145 (3.68)
0.135 (3.43)
0.350 (8.89)
0.330 (8.38)
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)
CASE
1.148 (29.16)
1.118 (28.40)
PIN 2
0.154 (3.91)
0.148 (3.74)
0.113 (2.87)
0.103 (2.62)
0.160 (4.06)
0.140 (3.56)
0.410 (10.41)
0.390 (9.91)
0.635 (16.13)
0.625 (15.87)
0.415 (10.54) MAX.
0.370 (9.40)
0.360 (9.14)
PIN 1
PIN 3
0.028 (0.70)
0.104 (2.65)
0.096 (2.45)
0.035 (0.90)
0.205 (5.20)
0.195 (4.95)
0.105 (2.67)
0.095 (2.41)
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:
250C/10 seconds, 0.25" (6.35mm) from case
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
MBR20100CT, MBRF20100CT & MBRB20100CT Series
Vishay Semiconductors
formerly General Semiconductor
www.vishay.com
Document Number 88672
2
02-Jul-02
Maximum Ratings
(T
C
= 25C unless otherwise noted)
Parameter
Symbol
MBR2090CT
MBR20100CT
Unit
Maximum repetitive peak reverse voltage
V
RRM
90
100
V
Working peak reverse voltage
V
RWM
90
100
V
Maximum DC blocking voltage
V
DC
90
100
V
Maximum average forward rectified current
Total device
20
at T
C
= 133C
Per leg
I
F(AV)
10
A
Peak forward surge current
8.3ms single half sine-wave superimposed
I
FSM
150
A
on rated load (JEDEC Method) per leg
Peak repetitive reverse current per leg at t
p
= 2
s, 1KH
Z
I
RRM
0.5
A
Voltage rate of change (rated V
R
)
dv/dt
10,000
V/
s
Operating junction and storage temperature range
T
J
, T
STG
65 to +150
C
RMS Isolation voltage (MBRF type only) from terminals
4500
(1)
to heatsink with t = 1 second, RH
30%
V
ISOL
3500
(2)
V
1500
(3)
Electrical Characteristics
(T
C
= 25C unless otherwise noted)
Parameter
Symbol
Value
Unit
Maximum instantaneous
I
F
= 10A, T
C
= 25C
0.80
forward voltage per leg at
(4)
:
I
F
= 10A, T
C
= 125C
0.65
I
F
= 20A, T
C
= 25C
V
F
0.95
V
I
F
= 20A, T
C
= 125C
0.75
Maximum reverse current per leg
T
J
= 25C
100
A
at working peak reverse voltage
(4)
T
J
= 100C
I
R
6.0
mA
Thermal Characteristics
(T
C
= 25C unless otherwise noted)
Parameter
Symbol
MBR
MBRF
MBRB
Unit
Typical thermal resistance per leg
R
JA
60
--
60
C/W
R
JC
2
3.5
2
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: 300
s pulse width, 1% duty cycle
Ordering Information
Product
Case
Package Code
Package Option
MBR2090CT, MBR20100CT
TO-220AB
45
Anti-Static tube, 50/tube, 2K/carton
MBRF2090CT, MBRF20100CT
ITO-220AB
45
Anti-Static tube, 50/tube, 2K/carton
31
13" reel, 800/reel, 4.8K/carton
MBRB2090CT, MBRB20100CT
TO-263AB
45
Anti-Static tube, 50/tube, 2K/carton
81
Anti-Static 13" reel, 800/reel, 4.8K/carton
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