BAS40TS
SURFACE MOUNT SCHOTTKY DIODES
VOLTAGE
FEATURES
• Fast switching speed
• Surface mount package ideally suited for automatic insertion
•
0.034(0.85)
0.029(0.75)
0.050(1.25)
0.045(1.15)
40 Volts
CURRENT
0.2 Amperes
0.014(0.35)
0.009(0.25)
0.026(0.65)
0.021(0.55)
MECHANICAL DATA
• Case: SOD-523, Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Appox Weight : 0.0014 gram
• Marking : 40
•
Polarity : Color band cathode
0.067(1.70)
0.059(1.50)
0.20 MIN.
0.006(0.15)
0.002(0.05)
ABSOLUTE RATINGS
(T =25 C , unless otherwise noted)
A
O
PA RA M E TE R
P e a k R e ve r s e V o l t a g e
A ve r a g e R e c t i f i e d C ur r e nt a t T
A
= 2 5
O
C
N o n- r e p e t i t i ve P e a k F o r w a r d S ur g e C ur r e nt a t t = 8 . 3 m s
P o we r D i s s i p a ti o n
J u n c t i o n Te m p e r a t u r e
S t o r a g e Te m p e r a t u r e R a n g e
S ym b o l
V
RRM
I
F ( A V )
I
F S M
P
TOT
T
J
T
S TG
B A S 4 0 TS
40
0 .2
0 .5
200
125
-4 0 to 1 2 5
U ni t s
V
A
A
mW
O
C
C
O
THERMAL CHARACTERISTICS
PA RA M E TE R
The r m a l R e s i s t a nc e , J unc t i o n t o A m b i e nt
S ym b o l
R
θ
J A
B A S 4 0 TS
635
U ni t s
O
C /W
1
2
Cathode
REV.0.1-FEB.25.2009
Anode
PAGE . 1
BAS40TS
ELECTRICAL CHARACTERISTICS
PA RA M E TE R
R e ve r s e
R e ve r s e
B re a k d o wn Vo lta g e
C ur r e nt
(T =25 C , unless otherwise noted)
A
O
S ym b o l
V
(B R )
I
R
V
F
C
J
Te s t
C o nd i t i o n
M IN .
40
-
MA X .
-
1.0
0.38
0.5
1.0
5
U ni t s
V
µ
A
I
R
= 1 0
µ
A
V
R
= 2 5 V
I
F
= 1 m A
I
F
= 1 0 m A
I
F
= 4 0 m A
V
R
= 0 V , f = 1 M H z
F o rwa rd
Vo lta g e
-
V
To t a l
C a p a c i t a nc e
-
pF
ELECTRICAL CHARACTERISTICS CURVE
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
4.5
400
300
3.0
200
1.5
100
0
0
10
20
30
40
0
50
100
150
O
200
REVERSE VOLTAGE, Volts
AMBIENT TEMPERATURE( C)
FIG. 3 TYPICAL JUNCTION CAPACITANCE
FIG. 4 FORWARD CURRENT DERATING
REV.0.1-FEB.25.2009
PAGE . 2
BAS40TS
MOUNTING PAD LAYOUT
0.016
(0.40)
0.039
(1.00)
0.016
(0.40)
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 5K per 7" plastic Reel
REV.0.1-FEB.25.2009
0.016
(0.40)
PAGE . 3
Disclaimer
Reproducing and modifying information of the document is prohibited without
permission from Panjit International Inc..
Panjit International Inc. reserves the rights to make changes of the content herein the
document anytime without notification. Please refer to our website for the latest
document.
Panjit International Inc. disclaims any and all liability arising out of the application or
use of any product including damages incidentally and consequentially occurred.
Panjit International Inc. does not assume any and all implied warranties, including
warranties of fitness for particular purpose, non-infringement and merchantability.
Applications shown on the herein document are examples of standard use and
operation. Customers are responsible in comprehending the suitable use in particular
applications. Panjit International Inc. makes no representation or warranty that such
applications will be suitable for the specified use without further testing or modification.
The products shown herein are not designed and authorized for equipments requiring
high level of reliability or relating to human life and for any applications concerning
life-saving or life-sustaining, such as medical instruments, transportation equipment,
aerospace machinery et cetera. Customers using or selling these products for use in
such applications do so at their own risk and agree to fully indemnify Panjit
International Inc. for any damages resulting from such improper use or sale.
REV.0.1-FEB.25.2009
PAGE . 4
BAS40TS
Part No_packing code_Version
_R1_00001
_R2_00001
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
T/B
T/R
B/P
T/P
TRR
TRL
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing
2
nd
Code
size code
N/A
7"
13"
26mm
52mm
PBCU
PBCD
0
1
2
X
Y
U
D
Version Code
XXXXX
HF or RoHS
1
st
Code
HF
RoHS
0
1
2
nd
~5
th
Code
serial number
serial number
REV.0.1-FEB.25.2009
PAGE . 5
电子工程世界
