SBL1630CT thru SBL1645CT
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
* For use in low voltage, high frequency inverters, free
whelling, 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
SBL1630CT
SBL1635CT
SBL1640CT
SBL1645CT
VRRM
V
30
35
40
45
VRMS
V
21
24.5
28
31.5
VDC
V
30
35
40
45
Low VF Schottky Barrier Rectifiers
Symbol Characteristics
I(AV) Maximum Average Forward Rectified Current @TC=95 C
IFSM Peak Forward Surge Current 8.3ms Single Half-Sine-Wave
Superimposed On Rated Load (JEDEC METHOD)
Maximum Forward Voltage At 8.0A DC (Note 1)VF
IRMaximum DC Reverse Current
At Rated DC Blocking Voltage @TJ=25 C
@TJ=100 C
CJTypical Junction Capacitance (Note 2)
TSTG Storage Temperature Range
Maximum Ratings
16
250
0.55
0.5
50
350
-55 to +150
A
A
V
Unit
mA
pF
o
o
o
C
o
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.
Typical Thermal Resistance (Note 3) 2.5ROJC C/W
o
TJOperating Temperature Range -55 to +125 C
o
A=Anode, C=Cathode, TAB=Cathode
A
A
C
C(TAB)
A C A Dim.
A
B
C
D
E
F
G
H
J
K
M
N
Q
R
Milimeter
Min. Max.
12.70 13.97
14.73 16.00
9.91 10.66
3.54 4.08
5.85 6.85
2.54 3.18
1.15 1.65
2.79 5.84
0.64 1.01
2.54 BSC
4.32 4.82
1.14 1.39
0.35 0.56
2.29 2.79
Inches
Min. Max.
0.500 0.550
0.580 0.630
0.390 0.420
0.139 0.161
0.230 0.270
0.100 0.125
0.045 0.065
0.110 0.230
0.025 0.040
0.100 BSC
0.170 0.190
0.045 0.055
0.014 0.022
0.090 0.110
Dimensions TO-220AB
SBL1630CT thru SBL1645CT
Low VF Schottky Barrier Rectifiers
FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT
NUMBER OF CYCLES AT 60Hz
PEAK FORWARD SURGE CURRENT,
AMPERES
1 5 10 50 100220
0
50
100
150
200
250
300
FIG.1 - FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT
AM PERES
25
75 100 125 150
4
050
16
175
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG.3 - TY PICAL REVERSE CHARACTERISTICS
INSTANTANEOUS
REVERSE CURRENT ,(mA)
20 40 120 140
0
0.01
1.0
10
1000
100
60 80 100
TJ= 100 C
0.1 TJ= 25 C
8.3ms Single Half-Sine-Wave
(JEDEC MET HOD)
12
0
8
RESI S TIVE OR INDUCT I V E LOAD
TJ= 75 C
INSTANTANEOUS FO RWARD VOLTAGE , VOLTS
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT ,(A)
0.2 0.3 0.7 0.8
1.0
10
100
0.4 0.5 0.6
0.1 1.0
0.9
PULSE WIDTH 300ua
INSTANTANEOUS FO RWARD VOLTAGE , VOLTS
INSTANTANEOUS FORWARD CURRENT ,(A)
0.1
1.0
10
100
0.1
PULSE WIDTH 300us
2% Duty cycle
TJ= 25 C
FIG.5 - TYPICAL JUNCTI ON CAPACIT ANCE
CAPACITA N C E , (pF)
REVERS E VOLTAG E , VO LTS
10
1100
1000
100
10 0.1
CASE TEMPERATURE , C
4
TJ= 25 C, f= 1MHz