MBR2020CT THRU MBR20100CT
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 Volts Forward Current - 20.0 Ampere
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
MECHANICAL DATA
● Case: JEDEC TO-220AB molded plastic body
● Terminals: Plated leads, solderable per MIL-STD-750,
Method 2026
● High temperature soldering guaranteed:
250oC/10 seconds, 0.25" (6.35mm) from case
● Polarity: As marked
● Mounting Position: Any
● Mounting Torque: 10 in-lbs maximum
● Weight: 0.08 ounce, 2.24 grams
TO-220AB
.108
(2.75)
.413(10.5)
.374(9.5)
.153(3.9)
.146(3.7)
.270(6.9)
.230(5.8)
.610(15.5)
.583(14.8)
.187(4.7)
.148(3.8)
.055(1.4)
.047(1.2)
.051
(1.3)
.043(1.1)
.032(0.8)
.102(2.6)
.091(2.3)
.157 .583(14.8)
(4.0) .531(13.5)
Dimensions in inches and (millimeters)
PIN 1 -
PIN 3 -
.024(0.6)
.012(0.3)
.126
(3.2)
+
PIN 2
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Symbol
MBR MBR MBR MBR MBR MBR MBR MBR
2020CT 2030CT 2040CT 2045CT 2050CT 2060CT 2080CT 20100CT
Unit
VRRM
VRWM
20
30
40
45
50
60
80 100
V
VR
VR(RMS)
14
21
28
32
35
42
56
70
V
Average Rectified Output Current @TC = 95°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed
on rated load (JEDEC Method)
Forward Voltage
@IF = 10A
Peak Reverse Current
@TA = 25°C
At Rated DC Blocking Voltage @TA = 100°C
Typical Junction Capacitance (Note 1)
Operating and Storage Temperature Range
IO
IFSM
VFM
IRM
Cj
Tj, TSTG
20
150
0.57
0.75
0.1
100
1100
-55 to +150
A
A
0.85
V
mA
pF
°C
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
