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
3.10Æ
3.30Æ
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
= 25°C 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
= 100°C
(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
= 25°C
V
FM
0.58
0.70
V
Peak Reverse Current
@ T
C
= 25°C
at Rated DC Blocking Voltage
@ T
C
= 100°C
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 = 300µs
TJ = 25ºC
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 = 25ºC
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 = 100°C
C
T = 75°C
C
T = 25°C
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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