Notes: 1. Part mounted on FR-4 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.
DS30158 Rev. 7 - 2 1 of 3 BAS70TW /DW-04 /DW-05 /DW-06 /BRW
www.diodes.com ã Diodes Incorporated
BAS70TW /DW-04 /
DW-05 /DW-06 /BRW
SURFACE MOUNT SCHOTTKY BARRIER DIODE ARRAYS
Features
·Case: SOT-363, Molded Plastic
·Case material - UL Flammability Rating
Classification 94V-0
·Moisture sensitivity: Level 1 per J-STD-020A
·Terminals: Solderable per MIL-STD-202,
Method 208
·Also Available in Lead Free Plating (Matte Tin
Finish). Please see Ordering Information,
Note 4, on Page 3
·Orientation: See Diagrams Below
·Weight: 0.006 grams (approx.)
·Marking: See Diagrams Below & Page 3
Mechanical Data
·Low Forward Voltage Drop
·Fast Switching
·Ultra-Small Surface Mount Package
·PN Junction Guard Ring for Transient and
ESD Protection
·Also Available in Lead Free Version
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
70 V
RMS Reverse Voltage VR(RMS) 49 V
Forward Continuous Current (Note 1) IFM 70 mA
Non-Repetitive Peak Forward Surge Current @ t < 1.0s IFSM 100 mA
Power Dissipation (Note 1) Pd200 mW
Thermal Resistance Junction to Ambient Air (Note 1) RqJA 625 °C/W
Operating and Storage Temperature Range Tj
TSTG
-55 to +125
-65 to +125 °C
A
M
JL
D
BC
H
K
G
F
TOP VIEW
Characteristic Symbol Min Max Unit Test Condition
Forward Voltage (Note 2) VF¾410
1000 mV
mV
tp <300µs, IF = 1.0mA
tp <300µs, IF = 15mA
Reverse Current (Note 2) IR¾100 nA tp < 300µs, VR = 50V
Total Capacitance CT¾2.0 pF VR = 0V, f = 1.0MHz
Reverse Recovery Time trr ¾5.0 ns IF = IR= 10mA to IR = 1.0mA,
Irr = 0.1 x IR,R
L = 100W
Electrical Characteristics @ TA = 25°C unless otherwise specified
A1
A2
C2
C1
C2
C1
BAS70DW-06*
Marking: K76
AC
1
AC
2
C2
A1
A2
C1
AC
1
AC
2
C1
A1
C2
A2
BAS70DW-04*
Marking: K74
BAS70BRW
Marking: K75
BAS70TW
Marking: K73
C1
A3
C2
A1
C3
A2
TCUDORPWEN
BAS70DW-05*
Marking: K71
C1
C2
A2
A1
A2
A1
*Symmetrical configuration, no orientation indicator.
Maximum Ratings @ TA = 25°C unless otherwise specified
SOT-363
Dim Min Max
A0.10 0.30
B1.15 1.35
C2.00 2.20
D0.65 Nominal
F0.30 0.40
H1.80 2.20
J¾0.10
K0.90 1.00
L0.25 0.40
M0.10 0.25
a0°8°
All Dimensions in mm
SPICE MODELS: BAS70TW BAS70DW-04 BAS70DW-05 BAS70DW-06 BAS70BRW
DS30158 Rev. 7 - 2 2 of 3 BAS70TW /DW-04 /DW-05 /DW-06 /BRW
www.diodes.com
NOITAMROFNIECNAVDA TCUDORPWEN
0100 200
2
5
0
200
150
50
100
0
T , AMBIENT TEMPERATURE (°C)
A
Fi
g
.4 PowerDeratin
g
Curve, Total Packa
g
e
P , POWER DISSIPATION (mW)
d
0
0.2
0.4
0.6
0.8
1.4
1.2
1.0
1
.
8
1.6
010
520 25
15 35
30 40
C , TOTAL CAPACITANCE (pF)
T
V , REVERSE VOLTAGE (V)
R
Fi
g
.3 T
y
pical Capacitance
f = 1.0MHz
0.1
1
10
100
1000
10000
020
10 30 6050
40 70
V , REVERSE VOLTAGE (V)
R
Fi
g
.2 T
y
pical Reverse Characteristics
I , INSTANTANEOUS REVERSE CURRENT (nA)
R
T = -40ºC
A
T = 25ºC
A
T = 75ºC
A
T = 125ºC
A
T = 0ºC
A
0.1
0
1.0
10
0.4 0.6
0.2 0.8 1.2
1.0 1.4 1.6
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fi
g
. 1 T
y
pical Forward Characteristics
I , INSTANTANEOUS FORWARD CURRENT (mA)
F
100
T = 125ºC
A
T = -40ºC
A
T = 75ºC
A
T = 25ºC
A
T = 0ºC
A
DS30158 Rev. 7 - 2 3 of 3 BAS70TW /DW-04 /DW-05 /DW-06 /BRW
www.diodes.com
Ordering Information
Notes: 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
4. For Lead Free version (with Lead Free terminal finish) part number, please add "-F" suffix to part number above.
Example: BAS70TW-7-F.
Marking Information
KXX
YM
KXX = Product Type Marking Code (See Page 1)
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
KXX YM
KXX YM
KXX = Product Type Marking Code (See Page 1)
For Symmetrical Configuration, No Orientation Indicator
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
Date Code Key
(Note 3)
Device Packaging Shipping
BAS70DW-04-7 SOT-363 3000/Tape & Reel
BAS70DW-05-7 SOT-363 3000/Tape & Reel
BAS70DW-06-7 SOT-363 3000/Tape & Reel
BAS70BRW-7 SOT-363 3000/Tape & Reel
BAS70TW-7 SOT-363 3000/Tape & Reel
Year 2001 2002 2003 2004 2005 2006 2007 2008 2009
Code MNP R S T U VW
Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec
Code 1234567
89 OND
TCUDORPWEN
