D
S30025 Rev. C-2
1 of 2
SBG3030CT - SBG3060CT
SBG3030CT - SBG3060CT
30A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Maximum Ratings and Electrical Characteristics
@ T
A
= 25
C unless otherwise specified
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
Mechanical Data
B
C
D
E
G
H
J
K
L
M
A
1
2
3
4
PIN 1
PIN 3
PIN 2 & 4
D
2
PAK
Dim
Min
Max
A
9.65
10.69
B
14.60
15.88
C
0.51
1.14
D
2.29
2.79
E
4.37
4.83
G
1.14
1.40
H
1.14
1.40
J
8.25
9.25
K
0.30
0.64
L
2.03
2.92
M
2.29
2.79
All Dimensions in mm
Characteristic
Symbol
SBG
3030CT
SBG
3040CT
SBG
3045CT
SBG
3050CT
SBG
3060CT
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
30
40
45
50
60
V
RMS Reverse Voltage
V
R(RMS)
21
28
32
35
42
V
Average Rectified Output Current
@ T
C
= 100
C
I
O
30
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated load
(JEDEC Method)
I
FSM
250
A
Forward Voltage, per Element
@ I
F
= 15A, T
C
= 25
C
V
FM
0.55
0.70
V
Peak Reverse Current
@ T
C
= 25
C
at Rated DC Blocking Voltage
@ T
C
= 100
C
I
RM
1.0
75
mA
Typical Junction Capacitance (Note 2)
C
j
420
pF
Typical Thermal Resistance Junction to Case (Note 1)
R
qJC
1.5
K/W
Operating and Storage Temperature Range
T
j,
T
STG
-65 to +150
C
Notes:
1. Thermal resistance: junction to case mounted on heat sink.
2. Measured at 1.0MHz and Applied Reverse Voltage of 4.0V DC.
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 250A Peak
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Applications
Plastic Material: UL Flammability
Classification Rating 94V-0
D
S30025 Rev. C-2
2 of 2
SBG3030CT - SBG3060CT
0
50
100
150
200
250
300
1
10
100
I
,
PEAK
FOR
W
ARD
CURRENT
(A)
FSM
NUMBER OF CYCLES AT 60Hz
Fig. 3 Maximum Non-Repetitive Surge Current
8.3 ms single half-sine-wave
JEDEC method
0
6
12
24
30
18
0
50
100
I
,
A
VERAGE
RECTIFIED
CURRENT
(A)
(A
V)
T , CASE TEMPERATURE ( C)
Fig. 1 Forward Derating Curve
C
150
10
100
1000
0.1
1.0
10
100
C
,
JUNCTION
CAP
ACIT
ANCE
(pF)
j
V , REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
R
T = 25 C
f = 1.0MHz
j
0.1
100
1.0
10
0.2
0.4
0.6
0.8
1.0
I
,
INST
ANT
ANEOUS
FOR
W
ARD
CURRENT
(A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
T = 25 C
j
I Pulse Width = 300 s
F
SBG3050CT-SBG3060CT
SBG3030CT-SBG3045CT
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