BL
Galaxy Electrical
Dual surface mount switching diode
FEATURES
Fast switching speed.
High conductance.
Common cathode.
For general purpose switching appilications.
Surface mount package ideally suited
for automatic insertion.
Production specification
BAV70
Pb
Lead-free
SOT-23
APPLICATIONS
Small signal switching
ORDERING INFORMATION
Type No.
BAV70
Marking
A4
Package Code
SOT-23
MAXIMUM RATING
@ Ta=25℃ unless otherwise specified
Parameter
Non-Repetitive Peak reverse voltage
Peak repetitive reverse voltage
Working peak reverse voltage
DC Reverse Voltage
RMS Reverse Voltage
Forward continuous Current
Average rectified output current
Non-repetitive forward Surge Current
@t=1.0μs
@t=1.0s
Power Dissipation
Thermal resistance,junction to ambient
air
Junction temperature
Storage temperature range
Symbol
V
RM
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
O
53
300
150
V
mA
mA
75
V
Limits
100
Unit
V
I
FSM
2.0
1.0
A
P
d
R
θjA
T
j
T
stg
350
357
150
-65-+150
mW
℃/W
℃
℃
Document number: BL/SSSDC035
Rev.A
www.galaxycn.com
1
BL
Galaxy Electrical
Dual surface mount switching diode
ELECTRICAL CHARACTERISTICS
@ Ta=25℃
Parameter
Reverse breakdown voltage
Reverse voltage leakage current
Symbol
V
(BR)R
I
R
Test
Production specification
BAV70
unless otherwise specified
conditions
MIN
70
2.5
715
855
1000
1250
f=1MHz
1.5
MAX
UNIT
V
μA
I
R
= 100μA
V
R
=70V
I
F
=1mA
I
F
=10mA
I
F
=50mA
I
F
=150mA
V
R
=0V
Forward voltage
V
F
mV
Diode capacitance
C
D
pF
Reverse recovery time
t
rr
I
F
=I
R
=10mA
V
R
=5V
I
R
=1mA
R
C
=100Ω
6
nS
TYPICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
Document number: BL/SSSDC035
Rev.A
www.galaxycn.com
2
BL
Galaxy Electrical
Dual surface mount switching diode
PACKAGE OUTLINE
Plastic surface mounted package
A
E
Production specification
BAV70
SOT-23
SOT-23
Dim
A
B
C
D
E
G
Min
2.85
1.25
0.37
0.35
1.85
0.02
2.35
Max
2.95
1.35
0.43
0.48
1.95
0.1
2.45
K
B
1.0Typical
D
J
G
H
C
H
J
K
0.1Typical
All Dimensions in mm
SOLDERING FOOTPRINT
Unit : mm
PACKAGE INFORMATION
Device
BAV70
Package
SOT-23
Shipping
3000/Tape&Reel
Document number: BL/SSSDC035
Rev.A
www.galaxycn.com
3