SBG2030CT - SBG2045CT
20A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
SPICE MODELS: SBG2030CT SBG2035CT SBG2040CT SBG2045CT
Features
·
·
·
·
·
·
·
·
Schottky Barrier Chip
Guard Ring Die Construction for
Transient Protection
Low Power Loss, High Efficiency
High Surge Capability
High Current Capability and Low Forward
Voltage Drop
Surge Overload Rating to 225A Peak
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Applications
Plastic Material: UL Flammability
Classification Rating 94V-0
E
A
4
D
2
PAK
G
H
J
Dim
A
B
C
D
E
G
H
Min
9.65
14.60
0.51
2.29
4.37
1.14
1.14
8.25
0.30
2.03
2.29
Max
10.69
15.88
1.14
2.79
4.83
1.40
1.40
9.25
0.64
2.92
2.79
B
1
2
3
M
Mechanical Data
·
·
·
·
·
·
Case: D
2
PAK Molded Plastic
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: See Diagram
Marking: Type Number
Weight: 1.7 grams (approx.)
Mounting Position: Any
D
C
PIN 1
PIN 3
K
L
PIN 2 & 4
J
K
L
M
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@ T
C
= 105°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated load
(JEDEC Method)
Forward Voltage, per Element
Peak Reverse Current
at Rated DC Blocking Voltage
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance Junction to Case (Note 1)
Operating and Storage Temperature Range
@ I
F
= 10A
@ T
j
= 25°C
@ T
j
= 100°C
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
V
FM
I
RM
C
j
R
qJC
T
j,
T
STG
@ T
A
= 25°C unless otherwise specified
SBG
2030CT
30
21
SBG
2035CT
35
25
20
225
0.55
1.0
50
650
2.0
SBG
2040CT
40
28
SBG
2045CT
45
32
Unit
V
V
A
A
V
mA
pF
K/W
°C
-65 to +150
Notes:
1. Thermal resistance: junction to case mounted on heat sink.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
DS30091 Rev. C-2
1 of 2
www.diodes.com
SBG2030CT - SBG2045CT
ã
Diodes Incorporated
20
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
25
I
O
, AVERAGE RECTIFIED CURRENT (A)
100
T
j
= 25°C
10
15
10
1.0
5
0
0
50
100
150
T
C
, CASE TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
300
0.1
0
0.4
0.8
1.2
1.6
2.0
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
10000
T
j
= 25°C
f = 1.0MHz
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
200
150
C
j
, JUNCTION CAPACITANCE (pF)
250
1000
100
50
0
1
10
NUMBER OF CYCLES AT 60Hz
Fig. 3 Max Non-Repetitive Surge Current
100
100
0.1
1.0
10
100
V
R
, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
DS30091 Rev. C-2
2 of 2
www.diodes.com
SBG2030CT - SBG2045CT
京公网安备 11010802033920号
EEWORLD
