CYStech Electronics Corp.
SURFACE MOUNT SWITCHING DIODE
Spec. No. : C329SE
Issued Date : 2005.04.18
Revised Date :
Page No. : 1/3
CDSN4148SE
Description
The CDSN4148SE is designed for high-speed switching application in hybrid thick-and thin-film circuits.
Features
•High
speed switching
•High
mounting capability, strong surge withstand, high reliability
•Case:1206(3216)
standard package, molded plastic
•Terminals:
Solder plated, solderable per MIL-STD-750 method 2026
•Polarity:
Indicated by cathode band
•Mounting
position: Any
•Weight:
0.0085 gram(approximately)
Mechanical data
Absolute Maximum Ratings
( at T
A
=25°C unless otherwise specified )
Characteristics
Reverse Voltage
Repetitive Peak Reverse Voltage
Average Forward Current
Surge Forward Current
@ tp=1
µs
@ tp=1 s
Power Dissipation
Junction Temperature
Storage Temperature Range
Symbol
V
R
V
RRM
I
O
I
FSM
P
D
Tj
Ts
Value
75
100
150
4
1
350
-55 to +175
-55 to +175
Unit
V
V
mA
A
mW
°C
°C
Characteristics
(
at T
A
=25°C unless otherwise specified
)
Characteristics
Forward Voltage at I
F
=50mA
Frverse Current
V
R
=20V
V
R
=75V
Capacitance between terminals at f=1MHz and 0V reverse voltage
Reverse Recovery Time From I
F
=-I
R
=10mA to I
RR
=-1mA,
V
R
=6V, R
L
=50Ω
CDSN4148SE
Symbol
V
F
I
R
C
T
t
rr
Min
-
-
-
-
-
Typ
-
-
-
-
-
Max
1
25
2.5
3
4
Unit
V
nA
µA
pF
ns
CYStek Product Specification
CYSTEKEC [ CYSTECH ELECTONICS CORP. ]
