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
µ
SBG3050CT-SBG3060CT
SBG3030CT-SBG3045CT
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