JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
SOD-523 Plastic-Encapsulate Diodes
BAT46X
SCHOTTKY BARRIER DIODE
62'
FEATURES
High breakdown voltage
z
Low turn-on voltage
z
z
Guard ring construction for transient protection
+
MARKING: S9
The marking bar indicates the cathode
Maximum Ratings @Ta=25℃
Symbol
Parameter
Peak repetitive peak reverse voltage
VRRM
Working peak reverse voltage
VRWM
Limit
Unit
100
V
DC blocking
voltage current
Forward
continuous
VIFR
150
mA
Repetitive peak forward current (Note 1) @ tp < 1.0s, Duty Cycle < 50%
IFRM
350
mA
Non-repetitive Peak Forward surge current @ t = 8.3ms
IFSM
750
mA
Power dissipation
PD
150
mW
RθJA
667
℃/W
Tj
-40 ~ +125
℃
TSTG
-55 ~ +150
℃
Thermal resistance junction to ambient air
Operating Junction Temperature Range
Storage Temperature Range
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter
Reverse breakdown voltage(Note 2)
Reverse voltage leakage current
Forward voltage(Note 2)
Diode capacitance
Symbol
VR
IR
VF
CT
Test
Conditions
IR= 100µA
VR1=1.5V
Min
Typ
Max
100
Unit
V
0.3
VR2=10V
0.5
VR3=50V
1
VR4=75V
2
IF1=0.1mA
IF2=10mA
0.25
0.45
IF3=250mA
1
VR=0, f=1MHz
20
VR=1V, f=1MHz
12
µA
V
pF
Notes: 1. Part mounted on FR-4 board with recommended pad layout.
2. Short duration pulse test used to minimize self-heating effect.
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1
Rev. - 1.0
Typical Characteristics
Forward
Reverse
Characteristics
Characteristics
1000
300
(mA)
100
100
(uA)
IF
00
=1
Ta
10
℃
REVERSE CURRENT IR
FORWARD CURRENT
Ta=100 ℃
5℃
=2
Ta
1
10
1
Ta=25 ℃
0.1
0.1
0
100
200
300
400
FORWARD VOLTAGE
500
VF
600
700
0.01
800
0
10
20
(mV)
30
40
50
60
REVERSE VOLTAGE
70
VR
80
90
100
(V)
Power Derating Curve
Capacitance Characteristics
180
20
f=1MHz
150
(mW)
CAPACITANCE BETWEEN TERMINALS
CT (pF)
Ta=25℃
POWER DISSIPATION
PD
15
10
5
120
90
60
30
0
0
5
10
15
REVERSE VOLTAGE
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20
VR
25
0
30
0
25
50
AMBIENT TEMPERATURE
(V)
2
75
100
Ta
125
(℃ )
Rev. - 1.0
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NOTICE
JSCJ reserves the right to make modifications,enhancements,improvements,corrections or other
changes without further notice to any product herein. JSCJ does not assume any liability arising
out of the application or use of any product described herein.
www.jscj-elec.com
3
Rev. - 1.0
62'7DSHDQG5HHO
www.jscj-elec.com
4
Rev. - 1.0
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