BL Galaxy Electrical Production specification
Dual surface mount switching diode BAV74
Document number: BL/SSSDC036 www.galaxycn.com
Rev.A 1
FEATURES
z For high-speed switching appilication.
z Common cathode.
Pb
Lead-free
APPLICATIONS
z Small signal switching
SOT-23
ORDERING INFORMATION
Type No. Marking Package Code
BAV74 JA SOT-23
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Parameter Symbol Limits Unit
Diode reverse voltage VR50 V
Peak Reverse Voltage VRM 50 V
Forward Current IF200 mA
Surge forward current, t=1μs IFS 4.5 A
Total Power Dissipation Ts=35℃ Ptot 250 mW
Junction temperature Tj150 ℃
Storage temperature range Tstg -65-+150 ℃
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Parameter Symbol Test conditions MIN MAX UNIT
Reverse breakdown voltage V(BR)R IR= 100μA 50 V
Reverse voltage leakage current IR
VR=50V
VR=50V TA=150℃ 0.1
100 μA
Forward voltage VFIF=100mA 1
V
Diode capacitance CDVR=0V f=1MHz 2.0 pF
Reverse recovery time t rr
I
F=IR=10mA
I
R=1mA RL=100Ω 4 nS
BL Galaxy Electrical Production specification
Dual surface mount switching diode BAV74
Document number: BL/SSSDC036 www.galaxycn.com
Rev.A 2
TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
BL Galaxy Electrical Production specification
Dual surface mount switching diode BAV74
Document number: BL/SSSDC036 www.galaxycn.com
Rev.A 3
PACKAGE OUTLINE
Plastic surface mounted package SOT-23
SOT-23
Dim Min Max
A 2.85 2.95
B 1.25 1.35
C 1.0Typical
D 0.37 0.43
E 0.35 0.48
G 1.85 1.95
H 0.02 0.1
J 0.1Typical
K 2.35 2.45
All Dimensions in mm
SOLDERING FOOTPRINT
Unit : mm
G
K
H
J
E
D
C
B
A
PACKAGE INFORMATION
Device Package Shipping
BAV74 SOT-23 3000/Tape&Reel
