BAS40T/-04T/-05T/-06T
SURFACE MOUNT SCHOTTKY BARRIER DIODE
SPICE MODELS: BAS40T BAS40-04T BAS40-05T BAS40-06T
Features
NEW PRODUCT
·
·
·
·
·
Low Forward Voltage Drop
Fast Switching
Ultra-Small Surface Mount Package
PN Junction Guard Ring for Transient and ESD Protection
Available in Lead Free/RoHS Compliant Version (Note 3
)
B C
A
SOT-523
Dim
A
B
C
D
G
H
K
M
Min
0.15
0.75
1.45
¾
0.90
1.50
0.00
0.60
0.10
0.10
0.45
0°
Max
0.30
0.85
1.75
¾
1.10
1.70
0.10
0.80
0.30
0.20
0.65
8°
Typ
0.22
0.80
1.60
0.50
1.00
1.60
0.05
0.75
0.22
0.12
0.50
¾
Mechanical Data
·
·
·
·
·
·
·
·
·
Case: SOT-523
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Solderable per MIL-STD-202, Method 208
Also Available in Lead Free Plating (Matte Tin Finish
annealed over Alloy 42 leadframe). Please see Ordering
Information, Note 5, on Page 2
Polarity: See Diagrams Below
Marking: See Diagrams Below & Page 2
Weight: 0.002 grams (approx.)
Ordering Information, see Page 2
J
D
G
H
J
K
L
N
L
M
N
a
All Dimensions in mm
TOP VIEW
BAS40T Marking: 43
BAS40-04T Marking: 44
BAS40-05T Marking: 45
BAS40-06T Marking: 46
Maximum Ratings
@ T
A
= 25°C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Non-Repetitive Peak Forward Surge Current
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient (Note 1)
Operating Temperature Range
Storage Temperature Range
@ t = 1.0s
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
FSM
P
d
R
qJA
T
j
T
STG
@ T
A
= 25°C unless otherwise specified
Symbol
V
(BR)R
V
F
I
R
C
T
t
rr
Min
40
¾
¾
¾
¾
Max
¾
380
1000
200
5.0
5.0
Unit
V
mV
mV
nA
pF
ns
Test Condition
I
R
= 10mA
I
F
= 1.0mA, t
p
< 300ms
I
F
= 40mA, t
p
< 300ms
V
R
= 30V
V
R
= 0, f = 1.0MHz
I
F
= I
R
= 10mA,
I
rr
= 0.1 x I
R
, R
L
= 100W
Value
40
28
200
600
150
833
-55 to +125
-65 to +150
Unit
V
V
mA
mA
mW
°C/W
°C
°C
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage (Note 2)
Forward Voltage (Note 2)
Leakage Current (Note 2)
Total Capacitance
Reverse Recovery Time
Notes:
1. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration test pulse used to minimize self-heating effect.
3. No purposefully added lead.
DS30265 Rev. 8 - 2
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BAS40T/-04T/-05T/-06T
ã
Diodes Incorporated
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
1
I
R
, INSTANTANEOUS REVERSE CURRENT (nA)
10000
T
A
= 125ºC
NEW PRODUCT
0.1
1000
T
A
= 75ºC
100
0.01
T
A
= -40ºC
T
A
= 0ºC
T
A
= 25ºC
T
A
= 25ºC
10
T
A
= 0ºC
0.001
1
T
A
= -40ºC
T
A
= 75ºC
T
A
= 125ºC
0.0001
0
0.2
0.4
0.6
0.8
1.0
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Voltage
0.1
0
10
20
30
40
V
R
, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
200
3
C
T
, TOTAL CAPACITANCE (pF)
f = 1MHz
P
d
, POWER DISSIPATION (mW)
150
2
100
1
50
0
0
10
20
30
40
0
0
100
200
T
A
, AMBIENT TEMPERATURE (ºC)
Fig. 4 Power Derating Curve, Total Package
V
R
, REVERSE VOLTAGE (V)
Fig. 3 Typical Capacitance
Ordering Information
Device
BAS40T-7
BAS40-04T-7
BAS40-05T-7
BAS40-06T-7
Notes:
(Note 4)
Packaging
SOT-523
SOT-523
SOT-523
SOT-523
Shipping
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
5. For Lead Free/RoHS Compliant version part number, please add "-F" suffix to the part number above. Example: BAS40-06T-7-F.
Marking Information
XX = Product Type Marking Code (See Page 1, e.g. 43 = BAS40T)
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
XXYM
Date Code Key
Year
Code
Month
Code
Jan
1
2001
M
Feb
2
2002
N
March
3
Apr
4
2003
P
2004
R
2005
S
Jul
7
Aug
8
2006
T
Sep
9
2007
U
Oct
O
2008
V
Nov
N
2009
W
Dec
D
May
5
Jun
6
DS30265 Rev. 8 - 2
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BAS40T/-04T/-05T/-06T