BL
Galaxy Electrical
Dual surface mount switching diode
FEATURES
For high-speed switching appilication.
Common cathode.
Production specification
BAV74
Pb
Lead-free
APPLICATIONS
Small signal switching
ORDERING INFORMATION
Type No.
BAV74
Marking
JA
SOT-23
Package Code
SOT-23
MAXIMUM RATING
@ Ta=25℃ unless otherwise specified
Parameter
Diode reverse voltage
Peak Reverse Voltage
Forward Current
Surge forward current, t=1μs
Total Power Dissipation
Junction temperature
Storage temperature range
T
s
=35℃
Symbol
V
R
V
RM
I
F
I
FS
P
tot
T
j
T
stg
Limits
50
50
200
4.5
250
150
-65-+150
Unit
V
V
mA
A
mW
℃
℃
ELECTRICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
Parameter
Reverse breakdown voltage
Reverse voltage leakage current
Forward voltage
Diode capacitance
Reverse recovery time
Symbol
V
(BR)R
I
R
V
F
C
D
t
rr
Test
conditions
MIN
50
0.1
100
1
f=1MHz
2.0
4
MAX
UNIT
V
μA
V
pF
nS
I
R
= 100μA
V
R
=50V
V
R
=50V T
A
=150℃
I
F
=100mA
V
R
=0V
I
F
=I
R
=10mA
I
R
=1mA R
L
=100Ω
Document number: BL/SSSDC036
Rev.A
www.galaxycn.com
1
BL
Galaxy Electrical
Dual surface mount switching diode
Production specification
BAV74
TYPICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
Document number: BL/SSSDC036
Rev.A
www.galaxycn.com
2
BL
Galaxy Electrical
Dual surface mount switching diode
PACKAGE OUTLINE
Plastic surface mounted package
A
E
Production specification
BAV74
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
BAV74
Package
SOT-23
Shipping
3000/Tape&Reel
Document number: BL/SSSDC036
Rev.A
www.galaxycn.com
3
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