BAS70 series;
1PS7xSB70 series
General-purpose Schottky diodes
Rev. 09 — 13 January 2010
Product data sheet
1. Product profile
1.1 General description
General-purpose Schottky diodes in small Surface-Mounted Device (SMD) plastic
packages.
Table 1.
Product overview
Package
Nexperia
1PS76SB70
1PS79SB70
BAS70
BAS70H
BAS70L
BAS70W
BAS70-04
BAS70-04W
BAS70-05
BAS70-05W
BAS70-06
BAS70-06W
BAS70-07
BAS70-07S
BAS70-07V
BAS70VV
BAS70XY
SOD323
SOD523
SOT23
SOD123F
SOD882
SOT323
SOT23
SOT323
SOT23
SOT323
SOT23
SOT323
SOT143B
SOT363
SOT666
SOT666
SOT363
JEITA
SC-76
SC-79
-
-
-
SC-70
-
SC-70
-
SC-70
-
SC-70
-
SC-88
-
-
SC-88
single diode
single diode
single diode
single diode
single diode
single diode
dual series
dual series
dual common cathode
dual common cathode
dual common anode
dual common anode
dual isolated
dual isolated
dual isolated
triple isolated
quadruple; 2 series
Configuration
Type number
1.2 Features
High switching speed
High breakdown voltage
Low leakage current
Low capacitance
1.3 Applications
Ultra high-speed switching
Voltage clamping
Nexperia
BAS70 series; 1PS7xSB70 series
General-purpose Schottky diodes
1.4 Quick reference data
Table 2.
Symbol
Per diode
I
F
V
F
V
R
[1]
Quick reference data
Parameter
forward current
forward voltage
reverse voltage
I
F
= 1 mA
[1]
Conditions
Min
-
-
-
Typ
-
-
-
Max
70
410
70
Unit
mA
mV
V
Pulse test: t
p
≤
300
μs; δ ≤
0.02.
2. Pinning information
Table 3.
Pin
1
2
Pinning
Description
cathode
anode
[1]
Simplified outline
Symbol
BAS70H; 1PS76SB70; 1PS79SB70
1
1
001aab540
2
sym001
2
BAS70L
1
2
cathode
anode
[1]
1
1
2
2
sym001
Transparent
top view
BAS70; BAS70W
1
2
3
anode
not connected
cathode
1
2
006aaa144
3
1
3
2
n.c.
006aaa436
BAS70-04; BAS70-04W
1
2
3
anode (diode 1)
cathode (diode 2)
cathode (diode 1),
anode (diode 2)
1
2
006aaa144
3
1
3
2
006aaa437
BAS70_1PS7XSB70_SER_9
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 09 — 13 January 2010
2 of 20
Nexperia
BAS70 series; 1PS7xSB70 series
General-purpose Schottky diodes
Table 3.
Pin
1
2
3
Pinning
…continued
Description
anode (diode 1)
anode (diode 2)
cathode (diode 1),
cathode (diode 2)
1
2
006aaa144
Simplified outline
Symbol
BAS70-05; BAS70-05W
3
1
3
2
006aaa438
BAS70-06; BAS70-06W
1
2
3
cathode (diode 1)
cathode (diode 2)
anode (diode 1),
anode (diode 2)
1
2
006aaa144
3
1
3
2
006aaa439
BAS70-07
1
2
3
4
cathode (diode 1)
cathode (diode 2)
anode (diode 2)
anode (diode 1)
1
2
1
2
006aaa434
4
3
4
3
BAS70-07S; BAS70-07V
1
2
3
4
5
6
BAS70VV
1
2
3
4
5
6
anode (diode 1)
anode (diode 2)
anode (diode 3)
cathode (diode 3)
1
2
3
sym046
anode (diode 1)
not connected
cathode (diode 2)
anode (diode 2)
not connected
cathode (diode 1)
1
1
2
3
001aab555
6
5
4
6
5
4
2
3
006aaa440
6
5
4
6
5
4
cathode (diode 2)
cathode (diode 1)
1
2
3
BAS70_1PS7XSB70_SER_9
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 09 — 13 January 2010
3 of 20
Nexperia
BAS70 series; 1PS7xSB70 series
General-purpose Schottky diodes
Table 3.
Pin
BAS70XY
1
2
3
4
5
6
anode (diode 1)
cathode (diode 2)
anode (diode 3),
cathode (diode 4)
anode (diode 4)
cathode (diode 3)
cathode (diode 1),
anode (diode 2)
The marking bar indicates the cathode.
1
2
3
006aaa256
Pinning
…continued
Description
Simplified outline
Symbol
6
5
4
6
5
4
1
2
3
[1]
3. Ordering information
Table 4.
Ordering information
Package
Name
1PS76SB70
1PS79SB70
BAS70
BAS70H
BAS70L
BAS70W
BAS70-04
BAS70-04W
BAS70-05
BAS70-05W
BAS70-06
BAS70-06W
BAS70-07
BAS70-07S
BAS70-07V
BAS70VV
BAS70XY
SC-76
SC-79
-
-
-
SC-70
-
SC-70
-
SC-70
-
SC-70
-
SC-88
-
-
SC-88
Description
plastic surface-mounted package; 2 leads
plastic surface-mounted package; 2 leads
plastic surface-mounted package; 3 leads
plastic surface-mounted package; 2 leads
leadless ultra small plastic package; 2 terminals;
body 1.0
×
0.6
×
0.5 mm
plastic surface-mounted package; 3 leads
plastic surface-mounted package; 3 leads
plastic surface-mounted package; 3 leads
plastic surface-mounted package; 3 leads
plastic surface-mounted package; 3 leads
plastic surface-mounted package; 3 leads
plastic surface-mounted package; 3 leads
plastic surface-mounted package; 4 leads
plastic surface-mounted package; 6 leads
plastic surface-mounted package; 6 leads
plastic surface-mounted package; 6 leads
plastic surface-mounted package; 6 leads
Version
SOD323
SOD523
SOT23
SOD123F
SOD882
SOT323
SOT23
SOT323
SOT23
SOT323
SOT23
SOT323
SOT143B
SOT363
SOT666
SOT666
SOT363
Type number
BAS70_1PS7XSB70_SER_9
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 09 — 13 January 2010
4 of 20
Nexperia
BAS70 series; 1PS7xSB70 series
General-purpose Schottky diodes
4. Marking
Table 5.
Marking codes
Marking code
[1]
S2
G
73*
AH
S8
73*
74*
74*
75*
Type number
BAS70-05W
BAS70-06
BAS70-06W
BAS70-07
BAS70-07S
BAS70-07V
BAS70VV
BAS70XY
-
Marking code
[1]
75*
76*
76*
77*
77*
77
N1
70*
-
Type number
1PS76SB70
1PS79SB70
BAS70
BAS70H
BAS70L
BAS70W
BAS70-04
BAS70-04W
BAS70-05
[1]
* = -: made in Hong Kong
* = p: made in Hong Kong
* = t: made in Malaysia
* = W: made in China
5. Limiting values
Table 6.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Per diode
V
R
I
F
I
FRM
I
FSM
T
j
T
amb
T
stg
[1]
Parameter
reverse voltage
forward current
repetitive peak forward
current
non-repetitive peak forward
current
junction temperature
ambient temperature
storage temperature
Conditions
Min
-
-
Max
70
70
70
100
150
+150
+150
Unit
V
mA
mA
mA
°C
°C
°C
t
p
≤
1 s;
δ ≤
0.5
t
p
≤
10 ms
[1]
-
-
-
−65
−65
T
j
= 25
°C
prior to surge.
BAS70_1PS7XSB70_SER_9
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 09 — 13 January 2010
5 of 20
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