CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER DIODE
VOLTAGE 45 Volts CURRENT 0.1 Ampere
APPLICATION
* Low power rectification
CH501S-40PT
FEATURE
* Small surface mounting type. (SC-79/SOD-523)
* Low VF. (VF=0.43V Typ. at 100mA)
* High reliability
(1)
SC-79/SOD-523
Cathode
(2)
0.25~0.35
0.75~0.85
CONSTRUCTION
* Silicon epitaxial planar
1.1~1.3
MARKING
*A
0.5~0.77
0.07~0.17
CIRCUIT
(2)
1.5~1.7
(1)
MAXIMUM RATINGES
( At T
A
= 25
o
C unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current at 8.3 mSec single half sine-wave
Typical Junction Capacitance between Terminal (Note 1)
Maximum Operating Temperature Range
Storage Temperature Range
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
C
J
T
J
T
STG
Dimensions in millimeters
SC-79/SOD-523
CH501S-40PT
45
32
40
0.1
1.0
6.0
+125
-40 to +125
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o
C
C
o
ELECTRICAL CHARACTERISTICS
( At T
A
= 25
o
C unless otherwise noted )
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at I
F
(1)
=
10mA
Maximum Instantaneous Forward Voltage at I
F
(2)
=
100mA
Maximum Average Reverse Current at V
R=
10V
SYMBOL
V
F
(1)
V
F
(2)
I
R
CH501S-40PT
0.34
0.55
30
UNITS
Volts
Volts
uAmps
2002-5
NOTES : 1. Measured at 1.0 MH
Z
and applied reverse voltage of 10.0 volts.
2. ESD sensitive product handling required.
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
