Production specification
High Speed Switching Diode 1N4148WT
H019
www.gmesemi.com
Rev.A 1
FEATURES
Fast switching speed.
Ultra-small surface mount package.
For general purpose switching application.
High conductance.
Lead free product.
MSL 1 SOD-523
APPLICATIONS
High-speed switching in surface mounted circuits.
ORDERING INFORMATION
Type No. Marking Package Code
1N4148WT T4 SOD-523
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Parameter Symbol Limits Unit
Non-Repetitive peak reverse voltage
V
RM
100 V
Reverse voltage
V
R
75 V
RMS Reverse voltage
V
R(RMS)
75 V
Average rectified output current I
O
125 mA
Non-Repetitive peak forward surge current t=1.0μs
t=100ms
I
FSM
2.0
1.0
A
Total power dissipation
P
tot
150 mW
Thermal resistance junction to ambient air
R
θJA
833 ℃/W
Junction temperature
T
j
150 ℃
Storage temperature
T
stg
-65 to +150 ℃
Pb
Lead-free
Production specification
High Speed Switching Diode 1N4148WT
H019
www.gmesemi.com
Rev.A 2
ELECTRICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
Parameter Symbol Min. Typ. Max. Unit Conditions
Reverse breakdown voltage V
(BR)R
75 I
R
=1.0μA
Forward voltage V
F
0.715 V I
F
=1mA
0.855 V I
F
=10mA
1.0 V I
F
=50mA
1.25 V I
F
=150mA
Reverse current I
R
1.0 μA V
R
=75V
25 nA V
R
=20V
Diode capacitance C
d
2.0 pF V
R
=0,f=1.0MHz
Reverse recovery time t
rr
4.0 ns
I
F
=I
R
=10mA,I
rr
=0.1* I
R
,
R
L
=100Ω
TYPICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified