CDSU4148
Features
-Designed for mounting on small surface.
-Extremely thin/leadless package.
-High mounting capability, strong surge
withstand, high reliability.
Mechanical data
-Case: 0603 standard package,
molded plastic.
-Terminals: Gold plated, solderable per
MIL-STD-750, method 2026.
-Polarity: Indicated by cathode band.
-Mounting position: Any.
-Weight: 0.003 gram (approx.).
-High Speed
/SOD-523F
SMD Switching Diode
Preliminary
Electrical Characteristics ( at TA = 25 C unless otherwise noted )
Maximum Rating ( at TA = 25 C unless otherwise noted )
C
C
Parameter
Repetitive peak reverse voltage
Reverse voltage
Average forward current
Forward current , surge peak
Repetitive peak forward current
Power Dissipation
Storage temperature
Junction temperature
Conditions
tp=1uS
tp=1mS
Parameter
Forward voltage
Reverse current
Capacitance between terminals
Reverse recovery time
Conditions
I F = 50 mA DC
f = 1MHz, and 0 VDC reverse voltage
IF = IR = 10 mA, RL =100 ohms, irr= 1mA
VR = 20 V
VR = 75 V
VF
IR
CT
Trr
Typ
Max
1.0
25
2.5
4
4
Unit
V
nA
uA
pF
nS
Symbol
Min
Symbol
VRRM
VR
IO
IFSM
IFRM
PD
TSTG
T j
Min
-40
-40
Typ
4
1
Max
100
75
150
300
150
+125
+125
Unit
V
V
mA
A
mA
mW
Page 1
QW-A0014
REV:B
Comchip Technology CO., LTD.
0.071(1.80)
0.063(1.60)
0.014(0.35) Typ.
0.039(1.00)
0.031(0.80)
0.033(0.85)
0.027(0.70)
Dimensions in inches and (millimeter)
0.012 (0.30) Typ.
0.028(0.70) Typ.
0603/SOD-523F
RoHS Device
