DS30236 Rev. A-2
1 of 2
SBL4030PT - SBL4060PT
SBL4030PT - SBL4060PT
40A SCHOTTKY BARRIER RECTIFIER
Features
A
B
E
G
J
L
M
N
P
K
S
M
H
R
D
C
TO-3P
Dim
MinMax
A
3.20
3.50
B
4.59
5.16
C
20.80
21.30
D
19.70
20.20
E
2.10
2.40
G
0.51
0.76
H
15.90
16.40
J
1.70
2.70
K
3.10
3.30
L
3.50
4.51
M
5.20
5.70
N
1.12
1.22
P
1.93
2.18
Q
2.97
3.22
R
11.70
12.80
S
4.30 Typical
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
@ T
A
= 25C unless otherwise specified
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
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Application
Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
Case: Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: As Marked on Body
Marking: Type Number
Weight: 5.6 grams (approx.)
Mounting Position: Any
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
SBL
4030PT
SBL
4035PT
SBL
4040PT
SBL
4045PT
SBL
4050PT
SBL
4060PT Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
30
35
40
45
50
60
V
RMS Reverse Voltage
V
R(RMS)
21
24.5
28
31.5
35
42
V
Average Rectified Output Current
@ T
C
= 100C
(Note 1)
I
O
40
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated load
(JEDEC Method)
I
FSM
375
A
Forward Voltage Drop
@ I
F
= 20A, T
C
= 25C
V
FM
0.58
0.70
V
Peak Reverse Current
@ T
C
= 25C
at Rated DC Blocking Voltage
@ T
C
= 100C
I
RM
1.0
100
mA
Typical Junction Capacitance
(Note 2)
C
j
800
pF
Typical Thermal Resistance Junction to Case
(Note 1)
R
qJc
1.4
C/W
Operating Temperature Range
T
j
-55 to +125
C
Storage Temperature Range
T
STG
-55 to +150
C
Notes:
1. Thermal resistance junction to case mounted on heatsink.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
DS30236 Rev. A-2
2 of 2
SBL4030PT - SBL4060PT
0.1
1.0
10
100
0.1 0.2 0.3 0.4 0.5 0.6 0.7
0.9
0.8
1.0
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
I
,
INST
ANT
ANEOUS
FOR
W
ARD
CURRENT
(A)
F
SBL4030PT - SBL4045PT
SBL4050PT - SBL4060PT
Pulse width = 300s
TJ = 25C
100
50
250
200
150
300
350
400
1
2
10
20
50
5
100
I
,
PEAK
FWD
SURGE
CURRENT
(A)
FSM
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Surge Current
8.3ms Single Half-Sine-Wave
(JEDEC method)
100
1000
10000
0.1
1
4
10
100
C
,
JUNCTION
CAP
ACIT
ANCE
(pF)
j
V , REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance per Element
R
TJ = 25C
f = 1MHz
001
0.01
0.1
1.0
10
0
20
40
60
80
100
120
140
I
,
INST
ANT
ANEOUS
REVERSE
CURRENT
(A)
R
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 5 Typical Reverse Characteristics
T = 100C
C
T = 75C
C
T = 25C
C
0
10
20
20
40
60
80
100
120
140
I
,
A
VERAGE
RECTIFIED
CURRENT
(A)
F
T , CASE TEMPERATURE (C)
Fig. 1 Forward Current Derating Curve
C
Resistive or
Inductive load
30
40
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