LESHAN RADIO COMPANY, LTD.
6A1/2
SB320
SB330
SB340
SB350
SB360
20
30
40
50
60
3.0
75
75
75
75
75
80
0.5
0.5
0.5
0.5
0.5
3.0
0.50
0.50
0.50
0.74
0.74
SCHOTTKY BARRIER DIODES
TYPE
Maximum
Peak
Reverse
Voltage
PRV
V
PK
Maximum Average
Rectified Current
@ Half-Wave
Resistive Load
60Hz
Maximum
Forward Peak
Surge Current
@ 8.3ms
Superimposed
Maximum
Reverse
Current
@ PRV
@ T
A
=25C
Maximum
Forward
Voltage
@ T
A
=25C
Package
Dimensions
I
O
@ T
L
A
AV
C
I
FM
(Surge)
A
PK
I
R
mAdc
I
FM
V
FM
A
PK
V
PK
DO - 201AD
SB320SB360
.052(1.3)
DIA
.048(1.2)
.220(5.6)
DIA
.197(5.0)
1.0(25.4)
MIN
.375(9.5)
.335(8.5)
1.0(25.4)
MIN
DO 201AD
LESHAN RADIO COMPANY, LTD.
6A2/2
A
VERAGE FOR
W
ARD CURRENT
,(A)
FIG. 1 - FORWARD CURRENT DERATING CURVE
LEAD TEMPERATURE, (C)
0
25
50
75
100
125
150
175
4
3
2
1
0
Resistive or inductive load
0.375 "(9.5mm)lead length
PEAK FORWARD SURGE CURRENT,(A)
NUMBER OF CYCLES AT 60Hz
1
2
4
6
8 10
20
40
60 80 100
80
70
60
50
40
30
20
10
FIG. 2 - MAXIMUM NON-REPETITIVE FOWARD
SURGE CURRENT
T
J
=T
JMAX.
8.3ms Single Half Sine-Wave
(JEDEC Method)
INST
ANT
ANEOUS FOR
W
ARD CURRENT
,(A)
INSTANTANEOUS FORWARD VOLTAGE,(V)
0
.2
.4
.6
.8
1
1.2
1.4
1.6
50
10
1
.1
.01
T
J
=25 C
Pulse Width=300
s
1% Duty Cycle
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
T
J
=125 C
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
JUNCTION CAP
ACIT
ANCE, (pF)
REVERSE VOLTAGE, (V)
.1
1
10
100
FIG. 6 - TYPICAL TRANSIENT THERMAL
IMPEDANCE
.01
.1
1
10
100
1,000
100
10
100
10
1
.1
TRANSIENT THERMAL IMPEDANCE,(C/
W
)
t, PULSE DURATION, sec.
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
10
1
.1
.01
.001
INST
ANT
ANEOUS REVERSE CURRENT
,
(
A)
T
J
=25 C
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
T
J
=75 C
T
J
=125 C
T
J
=25 C
f = 1.0MHz
V
sig
= 50mV
p-p
SB320 -SB340
SB350 & SB360
SB320 -SB340
SB350 & SB360
SB320 -SB340
SB350 & SB360
SB320 -SB340
SB350 & SB360
SB320-SB360
SCHOTTKY DIODE RATING & CHARACTERISTIC CURVES
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