CDSF4448 Datasheet, PDF (1/2 Pages) Comchip Technology – SMD Switching Diode

SMD Switching Diode
CDSF4448 ^{(RoHs Device)}
Io = 125 mA
VR = 80 Volts
Features
Fast Switching Speed
Designed for mounting on small surface.
Extremely thin/leadless package.
Mechanical data
Case: 1005(2512) Standard package,
molded plastic.
Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
Polarity: Indicated by cathode band.
Mounting position: Any
Weight: 0.006 gram(approx.).
SMD Diodes Specialist
1005(2512)
0.102(2.60)
0.095(2.40)
0.051(1.30)
0.043(1.10)
0.020(0.50) Typ.
0.035(0.90)
0.027(0.70)
0.040(1.00) Typ.
0.012 (0.30) Typ.
Dimensions in inches and (millimeter)
Maximum
Rating
(at
O
TA=25 C
unless
otherwise
noted)
Parameter
Repetitive peak reverse voltage
Conditions
Reverse voltage
Average forward rectified
current
Forward current,surge peak
Storage temperature
t = 1 us
t = 8.3ms
Junction temperature
Symbol Min Typ Max Unit
VRRM
100 V
VR
80
V
IO
IFSM
TSTG
-40
Tj
125 mA
2
A
1
+125
O
C
+125
O
C
Electrical
Characteristics
(at
TA=25
O
C
unless
otherwise
noted)
Parameter
Forward voltage
Reverse current
Conditions
IF = 5 mA
IF= 100 mA
VR = 20 V
VR = 80 V
Capacitance between terminals f = 1 MHZ, and 0.5 VDC reverse voltage
Reverse recovery time
IF = IR = 10mA,Irr=0.1 X IR,RL=100ohm
Symbol Min Typ Max Unit
VF
0.62
IR
0.72
V
1
25
nA
100
CT
9
PF
Trr
9
nS
QW-A0018
REV:A
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