CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER DIODE
VOLTAGE 40 Volts CURRENT 0.2 Ampere
APPLICATION
* High speed switching
CH721UPT
FEATURE
* Small surface mounting type. (SC-88/SOT-363)
* Low VF and low IR
* Three diodes in parallel installation
SC-88/SOT-363
(1)
(6)
1.2~1.4
0.65
0.65
2.0~2.2
CONSTRUCTION
* Silicon epitaxial planar
(4)
0.15~0.35
(3)
1.15~1.35
MARKING
* JD
0.08~0.15
0.1 Min.
0.8~1.1
0~0.1
2.15~2.45
CIRCUIT
(6)
(4)
(1)
(3)
Dimensions in millimeters
SC-88/SOT-363
MAXIMUM RATINGES
( At T
A
= 25 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
CH721UPT
40
28
40
0.2
0.6
2.0
+125
-40 to +125
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o
o
C
C
o
ELECTRICAL CHARACTERISTICS
( At T
A
= 25
o
C unless otherwise noted )
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at I
F=
200mA
Maximum Average Reverse Current at V
R=
10V
NOTES : 1. Measured at 1.0 MH
Z
and applied reverse voltage of 1.0 volts.
2. ESD sensitive product handling required.
SYMBOL
V
F
I
R
CH721UPT
0.50
1.0
UNITS
Volts
uAmps
2002-7
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
