JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-323 Plastic-Encapsulate Diode
2.65
1.70
1
.
3
0
0
.
3
0
1
.
0
0
SOD-323
Low Turn-on Voltage
Fast Switching
PN Junction Guard Ring for Transient and
ESD Protection
Notes:
1. Valid Provided that terminals are kept at ambient temperature.
Characteristic
Symbol
BAS40
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
40
V
Forward Continuous Current (Note 1)
I
FM
200
mA
Power Dissipation (Note 1)
P
d
350
mW
Forward Surge Current (Note 1)
@ t < 1.0s
I
FSM
600
mA
Thermal Resistance, Junction to Ambient Air (Note 1)
R
qJA
357
C/W
Operating Junction Temperature Range
T
j
-55 to +125
C
Storage Temperature Range
T
STG
-65 to +150
C
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Reverse Breakdown Voltage
V
(BR)R
40
--
--
V
I
R
= 10mA
Forward Voltage
V
F
--
--
380
1000
mV
t
p
< 300ms, I
F
= 1.0mA
t
p
< 300ms, I
F
= 40mA
Reverse Leakage Current
I
R
--
20
200
nA
t
p
< 300ms, V
R
= 30V
Junction Capacitance
C
j
--
4.0
5.0
pF
V
R
= 0V, f =1.0MHz
Reverse Recovery Time
t
rr
--
--
5.0
ns
I
F
= I
R
= 10mA to I
R
= 1.0mA,
R
L
= 100W
Maximum Ratings
@ T
A
= 25C unless otherwise specified
Electrical Characteristics
@ T
A
= 25C unless otherwise specified
Marking:
BAS40WS
SCHOTTKY DIODE
1 /1
Unit:mm
BAS40WS:43
Features
SOD-323 PACKAGE OUTLINE DIMENSIONS
Symbol
A
A1
A2
b
c
D
E
E1
L
L1
Min
1.050
0.000
1.050
0.200
0.080
1.200
1.600
2.500
0.250
0
Max
1.250
0.100
1.150
0.400
0.150
1.400
1.800
2.800
0.450
8
Min
0.041
0.000
0.041
0.008
0.003
0.047
0.063
0.098
0.010
0
Max
0.049
0.004
0.045
0.016
0.006
0.055
0.071
0.110
0.018
8
Dimensions In Millimeters
Dimensions In Inches
0.019REF
0.475REF
c
b
D
0
.
2
0
E
A1
A2
A
E1
L
L1
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