SBL840 查看數據表（PDF） - LiteOn Technology
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SBL840 Datasheet PDF : 3 Pages
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LITE-ON
SEMICONDUCTOR
SCHOTTKY BARRIER RECTIFIERS
SBL830 thru SBL860
REVERSE VOLTAGE - 30 to 60 Volts
FORWARD CURRENT - 8.0 Amperes
FEATURES
Metal of silicon rectifier,majority carrier conducton
Guard ring for transient protection
Low power loss, high efficiency
High current capability, low VF
High surge capacity
Plastic package has UL flammability classification
94V-0
For use in low voltage,high frequency inverters,free
whelling,and polarity protection applications
MECHANICAL DATA
Case : TO-220AC 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)
TO-220AC
B
C
K
PIN
1
2
I
H
PIN 1
PIN 2
L
M
TO-220AC
DIM. MIN. MAX.
D
A
14.22 15.88
A
B
9.65 10.67
E
C
2.54 3.43
D
5.84 6.86
E
8.26 9.28
F
F
-
6.35
G
12.70 14.73
G
H
4.83 5.33
J
I
0.51 1.14
J
0.30 0.64
N
K
3.53 4.09
L
3.56 4.83
M
1.14 1.40
CASE
N
2.03 2.92
All Dimensions in millimeter
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
CHARACTERISTICS
SYMBOL SBL830
Maximum Recurrent Peak Reverse Voltage
VRRM
30
Maximum RMS Voltage
VRMS
21
Maximum DC Blocking Voltage
VDC
30
Maximum Average Forward
Rectified Current (See Fig.1)
@TC=95 C
I(AV)
Peak Forward Surge Current
8.3ms single half sine-wave
IFSM
superimposed on rated load
Maximum Forward Voltage
at 8A DC (Note 1)
VF
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@TJ =25 C IR
@TJ =100 C
Typical Junction
Capacitance (Note 2)
CJ
Typical Thermal Resistance (Note 3)
R0JC
Operating Temperature Range
TJ
SBL835 SBL840 SBL845
35
40
45
24.5
28
31.5
35
40
45
8
175
0.55
0.5
50
450
3.0
-55 to +125
SBL850
50
35
50
SBL860
60
42
60
0.70
UNIT
V
V
V
A
A
V
mA
pF
C/W
C
Storage Temperature Range
TSTG
NOTES : 1. 300us Pulse Width, 2% Duty Cycle.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3.Thermal Resistance Junction to Case.
-55 to +150
C
REV. 5, Oct-2010, KTHA04
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