Number: DB-028
March 2010 Rel ease , Revision F
Page 1
TAK CHEONG ®
SEMICONDUCTOR
20A SCHOTTKY BARRIER DIODE
Dual High Voltage Schottky Rectifier
Specification Features:
High Voltage Wide Range Selection, 100V, 150V & 200V
High Switching Speed Device
Low Forward Voltage Drop
Low Power Loss and High Efficiency
Guard Ring for Over-voltage Protection
High Surge Capability
RoHS Compliant
Matte Tin(Sn) Lead Finish
Terminal Leads Surface is Corrosion Resistant
and can withstand to 260°C Wave Soldering or
per MIL-STD-750, Method 2026.
DEVICE MARKING DIAGRAM
POLARITY CONFIGURATION
MAXIMUM RATINGS (Per Leg, unless otherwise specified )
Symbol Parameter MBR20100CT MBR20150CT MBR20200CT Units
VRRM
VRWM
VR
Maximum Repetitive Reverse Voltage
Working Peak Reverse Voltage
Maximum DC Reverse Voltage 100 150 200 V
IF(AV) Average Rectified Forward Current
Per Leg
Per Package
10
20 A
IFSM Non-repetitive Peak Forward Surge Current
8.3mS Single Phase @ Rated Load 150 A
TSTG Storage Temperature Range -65 to +150 °C
TJ Operating Junction Temperature +150 °C
These ratings are limiting values above which the serviceability of the diode may be impaired.
THERMAL CHARACTERISTICS TA = 25°C unless otherwise noted
Symbol Parameter Value
Units
RθJC Maximum Thermal Resistance, Junction-to-Case 2.0 °C/W
RθJA Maximum Thermal Resistance, Junction-to-Ambient (per leg) 60 °C/W
ELECTRICAL CHARACTERISTICS (Per Diode ) TA = 25°C unless otherwise noted
MBR20100CT MBR20150CT MBR20200CT
Symbol Parameter Test Condition
(Note 1) Min Max Min Max Min Max
Units
IR Reverse Current @ rated VR --- 200 --- 200 --- 200 μA
VF Forward Voltage IF = 10A
IF = 20A --- 0.85
0.95 --- 0.92
1.00 --- 1.00
1.25 V
Note/s:
1. Tested under pulse condit ion of 300μS.
MBR20100CT through MBR20200CT
123TO-220AB
1. Anode 2. Cathode 3. Anode
POLARITY CONFIGURATION
L xxyy
Line 2
Line 3
Line 4
L = Tak Cheong Logo
xxyy = Monthly Date Code
Line 2 = MBR
Line 3 = 20xxxCT
Line 4 = Polarity