CDSQR4448S-HF Datasheet, PDF (1/4 Pages) Comchip Technology – SMD Switching Diode

SMD Switching Diode
CDSQR4448S-HF
RoHS Device
Halogen Free
Features
- High Speed.
- Fast Switching Speed.
- Designed for mounting on small surface.
- Extremely thin/leadless package.
Mechanical data
- Case: 0402/SOD-923F standard package,
molded plastic.
- Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
- Polarity: Indicated by cathode band.
- Mounting position: Any.
- Weight: 0.001 gram(approx.).
0402/SOD-923F
0.041(1.05)
0.037(0.95)
0.026(0.65)
0.022(0.55)
0.012(0.30) Typ.
0.022(0.55)
0.018(0.45)
0.020(0.50) Typ.
Dimensions in inches and (millimeter)
Maximum
Rating
(at
O
TA=25 C
unless
otherwise
noted)
Parameter
Repetitive peak reverse voltage
Conditions
Symbol _Min Typ _{Max Unit}
VRRM
100
V
Reverse voltage
VR
100
V
Average forward current
IO
125 mA
Forward current,surge peak
TP = 8.3mS
IFSM
1.5
A
Power Dissipation
Storage temperature
Junction temperature
PD
TSTG
-55
Tj
125 mW
+150
O
C
+150
O
C
Electrical
Characteristics
(at
O
TA=25 C
unless
otherwise
noted)
Parameter
Conditions
Symbol Min Typ Max Unit
Forward voltage
IF= 100 mA
VF
VR = 30 V
Reverse current
IR
VR = 100 V
Capacitance between terminals f = 1 MHZ, and 0~40 VDC reverse voltage
CT
1.0
V
25
nA
100
3
PF
Reverse recovery time
IF = IR = 10mA, Irr=1mA, RL=100ohm
Trr
4
nS
Company reserves the right to improve product design , functions and reliability without notice.
QW-G0019
Comchip Technology CO., LTD.
REV:A
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