BAS40WS-AU
SURFACE MOUNT SCHOTTKY DIODES
VOLTAGE
FEATURES
• Fast switching speed
• Surface mount package ideally suited for automatic insertion
Electrical identical standard JEDEC
• High conductor
• Lead free in compliance with EU RoHS 2011/65/EU directive
• Green molding compound as per IEC61249 Std. .
(Halogen Free)
• Acquire quality system certificate : TS16949
• AEC-Q101 qualified
0.107(2.7)
0.090(2.3)
0.054(1.35)
0.045(1.15)
0.014(0.35)
0.009(0.25)
0.036(0.90)
0.027(0.70)
0.078(1.95)
0.068(1.75)
40 Volt
CURRENT
0.2 Ampere
0.006(0.15)
0.002(0.05)
MECHANICAL DATA
0.012(0.30)MIN.
• Case: SOD-323, Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 0.00014 ounces, 0.0041 grams
• Polarity:Color band denotes cathode end
• Marking: S40
1
2
Cathode
Anode
ABSOLUTE RATINGS (T
A
=25 C unless otherwise noted)
PA RA M E TE R
Re ve rs e Vo lta g e
P e a k Re ve rs e Vo lt a g e
A ve ra g e Re c t i f i e d C ur re nt a t Te m p = 2 5
o
C
No n-re p e t i ti ve P e a k F o r wa rd S ur g e C ur re nt a t t= 1 m s
o
S YM B OL
V
R
V
RRM
I
F
I
F S M
L IM ITS
40
40
0 .2
4
UNITS
V
V
A
A
THERMAL CHARACTERISTICS (T
A
=25 C unless otherwise noted)
o
PA RA M E TE R
P o we r D i s s i p a ti o n
The r ma l Re s i s ta nc e , J unc ti o n to A m b i e nt
Op e ra ti ng J unc ti o n Te mp e ra tur e a nd S to r a g e Te mp e ra tur e
S YMB OL
P
TO T
R
θJ
A
T
J
,T
S TG
VA L UE
225
556
- 5 5 to 1 5 0
UNITS
mW
O
C /W
O
C
May 31,2016-REV.01
PAGE . 1
BAS40WS-AU
ELECTRICAL CHARACTERISTICS (T
A
=25 C unless otherwise noted)
o
PARAMETER
Reverse Breakdown Voltage
Reverse Current
SYMBOL
V
BR
I
R
TEST CONDITION
I
R
=10μA
V
R
=25 V
V
R
=40 V
I
F
=1.0mA
I
F
=10mA
I
F
=40mA
V
R
=0V, f=1.0MH
Z
MIN.
40
--
TYP.
--
--
MAX.
--
1.0
10
0.38
0.50
1.00
5.0
UNITS
V
μA
Forward Voltage
V
F
--
--
V
Total Capacitance
C
T
--
--
pF
May 31,2016-REV.01
PAGE . 2
BAS40WS-AU
100
100
FORWARD CURRENT, mA
10
REVERSE CURRENT, u A
10
T
J
=125 C
O
1.0
T
J
=75 C
O
0.1
1.0
T
A
=25 C
O
0.01
T
J
=25 C
O
0.1
0
0.4
0.6
0.8
1.0
0
0
10
20
30
40
FORWARD VOLTAGE, Volts
REVERSE VOLTAGE, Volts
FIG. 1 TYPICAL FORWARD CHARACTERISTIC
FIG. 2 TYPICAL REVERSE CHARACTERISTICS
JUNCTION CAPACITANCE, pF
AVERAGE FORWARD CURRENT, mA
3.0
400
300
2.0
200
1.0
100
0
0
10
20
30
40
0
50
100
150
O
200
REVERSE VOLTAGE, Volts
AMBIENT TEMPERATURE( C)
FIG. 4 FORWARD CURRENT DERATING
FIG. 3 TYPICAL JUNCTION CAPACITANCE
50
Reverse Voltage (V)
40
30
20
10
0
0
25
50
75
100
125
150
T
J
, Junction Temperature (°C)
Fig.5 Operating Temperature Derating Curve
May 31,2016-REV.01
PAGE . 3
BAS40WS-AU
Part No_packing code_Version
BAS40WS-AU_R1_000A1
BAS40WS-AU_R2_000A1
For example :
RB500V-40_R2_00001
Part No.
Serial number
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code
XX
Packing type
Tape and Ammunition Box
(T/B)
Tape and Reel
(T/R)
Bulk Packing
(B/P)
Tube Packing
(T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing size code
N/A
7"
13"
26mm
52mm
PANASERT T/B CATHODE UP
(PBCU)
PANASERT T/B CATHODE DOWN
(PBCD)
Version Code
XXXXX
2
nd
Code
HF or RoHS
1
st
Code 2
nd
~5
th
Code
0
1
2
X
Y
U
D
HF
RoHS
0
1
serial number
serial number
May 31,2016-REV.01
PAGE . 5