CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SWITCHING DIODE
VOLTAGE 20 Volts CURRENT 0.1 Ampere
APPLICATION
* Bias circuit.
* Protection circuits.
CH204UPT
FEATURE
* Small surface mounting type. (SC-70/SOT-323)
* Two diode elements are connected in series (VFX2) per circuit.
* Maximum total power disspation is 200mW.
(2)
SC-70/SOT-323
* Peak forward current is 200mA.
1.3±0.1
(3)
(1)
0.65
2.0±0.2
0.65
CONSTRUCTION
* Silicon epitaxial planar
0.3±0.1
1.25±0.1
MARKING
* A7
0.05~0.2
0.1Min.
0.8~1.1
0~0.1
2.0~2.45
CIRCUIT
(2)
(1)
(3)
Dimensions in millimeters
SC-70/SOT-323
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 1uSec.
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
CH204UPT
20
14
20
0.1
0.3
2.0
+150
-55 to +150
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=
10mA
Maximum Average Reverse Current at V
R=
15V
NOTES : 1. Measured at 1.0 MH
Z
and applied reverse voltage of 6.0 volts.
2. ESD sensitive product handling required.
SYMBOL
V
F
I
R
CH204UPT
1.00
0.1
UNITS
Volts
uAmps
2002-5
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
