SCHOTTKY BARRIER RECTIFIERS
FEATURES
• Metal of silicon rectifier, majority carrier conduction
• Guard ring for transient protection
• Low power loss, high efficiency
• High current capability, low VF
• High surge capability
• Plastic package has UL flammability classification
94V-0
• For use in low voltage, high frequency inverters, free
wheeling, and polarity protection applications
MECHANICAL DATA
• Case: TO-220AB molded plastic
• Polarity : As marked on the body
• Weight: 0.08 ounces, 2.24 grams
• Mounting position: Any
• Max. mounting torque=0.5 N.m(5.1 Kgf.cm)
SBL3030CT thru 3045CT
REVERSE VOLTAGE – 30 to 45 Volts
FORWARD CURRENT – 30 Amperes
B
C
K
PIN
12 3
O
I
HH
PIN 1
PIN 3
TO-220AB
L
M
D
A
E
F
G
J
N
PIN 2
CASE
TO-220AB
DIM. MIN. MAX.
A 14.40 15.20
B 9.65 10.67
C 2.54 3.43
D 5.84 6.86
E 8.26 9.28
F - 4.20
G 12.70 14.73
H 2.29 2.79
I 0.51 1.14
J 0.30 0.64
K 3.53 4.09
L 3.56 4.83
M 1.14 1.40
N 2.03 2.92
O 1.14 1.70
All Dimensions in millimeter
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
PARAMETER
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Average Rectified Output Current
@TC=95°C
SYMBOL
VRRM
VRMS
VDC
IF
Peak Forward Surge Current 8.3ms single half sine-wave
superimposed on rated load
IFSM
SBL3030CT
30
21
30
SBL3040CT
40
28
40
30
250
SBL3045CT
45
31
45
UNIT
V
V
V
A
A
Maximum Forward Voltage (Note 1)
IF=15A@
Tj=25°C
VF
0.55
V
Maximum DC Reverse Current at Rated DC Tj=25°C
Blocking Voltage
Tj=100°C
IR
0.5
50
mA
Typical Junction Capacitance per element (Note 2)
CJ
450 PF
Typical thermal resistance Junction to Case (Note 3)
RΘJC
1.8 °C/W
Operating junction temperature range
TJ
-55 to +125
°C
Storage temperature range
TSTG
-55 to +150
°C
Note :
(1)
(2)
(3)
300us Pulse Width, 2% Duty Cycle.
Measured at 1.0MHz and applied reverse voltage of 4.0 VDC.
Thermal Resistance Junction to Case, device mounted on L200xW200xH2mm_copper heat sink.
REV.4, May-2012, KTHC62
