DS30090 Rev. B-2
1 of 2
SBG1630CT - SBG1645CT
SBG1630CT - SBG1645CT
16A 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
1630CT
SBG
1635CT
SBG
1640CT
SBG
1645CT
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
30
35
40
45
V
RMS Reverse Voltage
V
R(RMS)
21
25
28
32
V
Average Rectified Output Current
@ T
C
= 95
°C
I
O
16
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated load
(JEDEC Method)
I
FSM
175
A
Forward Voltage, per Element
@ I
F
= 8.0A
V
FM
0.55
V
Peak Reverse Current
@ T
j
= 25
°C
at Rated DC Blocking Voltage
@ T
j
= 125
°C
I
RM
1.0
50
mA
Typical Junction Capacitance (Note 2)
C
j
275
pF
Typical Thermal Resistance Junction to Case (Note 1)
R
qJC
3.0
K/W
Operating and Storage Temperature Range
T
j,
T
STG
-65 to +125
°C
·
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 175A Peak
·
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Applications
·
Plastic Material: UL Flammability
Classification Rating 94V-0
Notes:
1. Thermal resistance: junction to case mounted on heat sink.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
DS30090 Rev. B-2
2 of 2
SBG1630CT - SBG1645CT
0
50
100
150
200
250
300
1
10
100
I
,
PEAK
F
O
R
W
ARD
SURGE
CURRENT
(A)
FSM
NUMBER OF CYCLES AT 60Hz
Fig. 3 Max Non-Repetitive Surge Current
0
4
8
12
16
20
0
50
100
150
I
,
A
VERA
G
E
FWD
C
URRENT
(
A
)
(A
V)
T , CASE TEMPERATURE ( C)
Fig. 1 Forward Current Derating Curve
C
°
I
,
INST
ANT
ANE
O
US
F
O
R
W
ARD
CURRENT
(A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
0.1
1.0
10
100
0
0.4
0.8
1.2
Pulse Width = 300 s
2% Duty Cycle
µ
T = 125 C
j
°
T = 25 C
j
°
100
1000
0.1
1.0
10
100
C
,
JUNCTI
O
N
CAP
ACIT
ANCE
(pF)
j
V , REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
R
T = 25 C
f = 1.0MHz
j
°
500
200
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