20A LOW VF SCHOTTKY RECTIFIER
Features
• Ultra Low Forward Voltage Drop
• Excellent High Temperature Stability
• Patented Super Barrier Rectifier Technology
• Soft, Fast Switching Capability
Mechanical Data
•
• Case Material: Molded Plastic, UL Flammability Classification
Rating 94V-0
• Terminals: Matte Tin Finish annealed over Copper leadframe.
Solderable per MIL-STD-202, Method 208
1 / 4
Nov-2020-REV.00
Ordering Information
MAXIMUM RATINGS(TA=25
o
C unless otherwise noted)
Note : 1. Mounted on infinite heatsink.
PARAMETER SYMBOL VALUE UNIT
Maximum repetitive peak reverse voltage V
RRM
200 V
Maximum average forward rectified current I
F(AV)
20
A
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load
per diode I
FSM
200 A
Typical thermal resistance per diode (Note 1) R
JC
4
o
C/W
Operating junction temperature range T
J
-55 to + 150
o
C
Storage temperature range T
STG
-55 to + 150
o
C
Maximum rms voltage
V
RMS
140
V
SBT20U200CT
SBT20U200FCT
SBT20U200CK
SBT20U200CG
Part No.
Package
Packing
TO-220AB
50pcs / Tube
SBT20U200CT
ITO-220AB
50pcs / Tube
SBT20U200FCT
TO-262AB
50pcs / Tube
SBT20U200CK
TO-263AB
50pcs / Tube
SBT20U200CG
TO-263AB
800pcs / Reel
SBT20U200CG
Case: TO-220AB, ITO-220AB,TO-262AB,TO-263AB
2 / 4
ELECTRICAL CHARACTERISTICS(TA=25
o
C unless otherwise noted)
Percent of Rated Peak Reverse Voltage (%)
Fig.3 Typical Reverse Characteristics
T
C
, Case Temperature (°C)
Fig.1 Forward Current Derating Curve
V
R
, Reverse Bias Voltage (V)
Fig.2 Typical Junction Capacitance
RATING AND CHARACTERISTIC CURVES
PA RAME TE R SYM BOL TE ST CO NDITIONS MIN. TYP. MAX. UNIT
Breakdo wn voltage per di od e V
BR I R=0.5mA
200
- - V
Instantaneo us forward voltage per
diode
V
F
I F=5A
I F=10A
T
J=25
o
C
-
-
-
0.71
-
0.86
V
I F=5A
I F=10A
T
J=125
o
C
-
-
-
0.4
0.49
-
-
V
Reve rse c urrent
per diod e I R
VR=140V
- 5 - A
VR=200V
T
J=25
o
C
T
J=125
o
C
-
-
-
7.2
50
-
A
mA
V
F
, Forward Voltage (V)
Fig.4 Typical Forward Characteristics
0
5
10
15
20
25
0 25 50 75 100 125 150
I
F
, Forward Current (A)
per diode
1
10
100
1000
10000
110100
C
J
, Junction Capacitance (pF)
per diode
0.001
0.01
0.1
1
10
100
20 40 60 80 100
I
R
, Reverse Current (mA)
T
J
= 25°C
T
J
= 75°C
T
J
= 125°C
T
J
= 150°C
0.01
0.1
1
10
100
0 0.2 0.4 0.6 0.8 1 1.2
I
F
, Forward Current (A)
T
J
= 125°C
T
J
= 150°C
T
J
= 25°C
T
J
= 75°C
per diode
per diode
SBT20U2
00CT
SBT20U200FCT
SBT20U200CK
SBT20U200CG
Nov-2020-REV.00