MBR20H100CT, MBRF20H100CT & MBRB20H100CT Series
Vishay Semiconductors
New Product
formerly General Semiconductor
Dual High-Voltage Schottky Rectifiers
Reverse Voltage 90 to 100V
Forward Current 20A
ITO-220AB (MBRF20H90CT, MBRF20H100CT)
0.188 (4.77)
0.172 (4.36)
0.405 (10.27)
0.383 (9.72)
0.110 (2.80)
0.100 (2.54)
0.131 (3.39)
0.122 (3.08)
0.140 (3.56)
DIA.
0.130 (3.30)
DIA.
TO-220AB (MBR20H90CT, MBR20H100CT)
0.676 (17.2)
0.646 (16.4)
0.415 (10.54) MAX.
0.185 (4.70)
0.600 (15.5)
0.580 (14.5)
0.175 (4.44)
0.350 (8.89)
0.330 (8.38)
0.154 (3.91)
0.148 (3.74)
0.370 (9.40)
0.360 (9.14)
0.055 (1.39)
0.045 (1.14)
PIN
2
3
1
0.113 (2.87)
0.103 (2.62)
0.191 (4.85)
0.171 (4.35)
0.145 (3.68)
0.135 (3.43)
0.603 (15.32)
0.573 (14.55)
0.110 (2.80)
0.100 (2.54)
0.560 (14.22)
0.530 (13.46)
0.057 (1.45)
0.045 (1.14)
PIN 1
0.410 (10.41)
0.390 (9.91)
0.350 (8.89)
0.330 (8.38)
0.635 (16.13)
0.625 (15.87)
PIN 2
PIN
PIN 3
1
2
3
1.148 (29.16)
1.118 (28.40)
0.037 (0.94)
0.027 (0.69)
0.160 (4.06)
0.140 (3.56)
0.022 (0.55)
0.014 (0.36)
0.110 (2.79)
0.100 (2.54)
0.105 (2.67)
0.095 (2.41)
0.560 (14.22)
0.530 (13.46)
0.205 (5.20)
0.195 (4.95)
0.057 (1.45)
0.045 (1.14)
PIN 1
PIN 3
PIN 2
CASE
TO-263AB (MBRB20H90CT, MBRB20H100CT)
0.105 (2.67)
0.095 (2.41)
0.035 (0.90)
0.028 (0.70)
0.411 (10.45)
0.190 (4.83)
0.022 (0.56)
0.014 (0.36)
0.104 (2.65)
0.096 (2.45)
0.380 (9.65)
0.055 (1.40)
0.045 (1.14)
0.160 (4.06)
0.205 (5.20)
0.195 (4.95)
0.245 (6.22)
MIN
Dimensions in inches
and (millimeters)
K
Mounting Pad Layout TO-263AB
0.42
0.055 (1.40)
0.047 (1.19)
(10.66)
0.360 (9.14)
0.320 (8.13)
0.624 (15.85)
0.591 (15.00)
K
1
2
0.33
(8.38)
0-0.01 (0-0.254)
0.63
(17.02)
0.110 (2.79)
0.090 (2.29)
0.037 (0.940)
0.027 (0.686)
0.021 (0.53)
0.014 (0.36)
PIN 1
PIN 2
K - HEATSINK
0.105 (2.67)
0.095 (2.41)
0.140 (3.56)
0.110 (2.79)
0.08
0.205 (5.20)
0.195 (4.95)
(2.032)
0.12
(3.05)
0.24
(6.096)
Mechanical Data
Features
Case: JEDEC TO-220AB, ITO-220AB, TO-263AB
& TO-262AA molded plastic body
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Terminals: Plated leads, solderable per
MIL-STD-750, Method 2026
High temperature soldering guaranteed:
250°C/10 seconds, 0.25" (6.35mm) from case (TO-220AB,
ITO-220AB & TO-252AA) at terminals (TO-236AB)
Polarity: As marked Mounting Position: Any
Mounting Torque: 10 in-lbs maximum
Weight: 0.08 oz., 2.24 g
• 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
Document Number 88673
03-Sep-04
www.vishay.com
1