CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SWITCHING DIODE
VOLTAGE 80 Volts CURRENT 0.1 Ampere
APPLICATION
* Ultra high speed switching
CHN217PT
FEATURE
.041 (1.05)
.033 (0.85)
SOT-23
* Peak forward current is 300mA.
.110 (2.80)
.082 (2.10)
.119 (3.04)
(1)
.066 (1.70)
(3)
CONSTRUCTION
* Silicon epitaxial planar
(2)
MARKING
* A7
.055 (1.40)
.047 (1.20)
.103 (2.64)
.086 (2.20)
.028 (0.70)
.020 (0.50)
.007 (0.177)
.018 (0.30)
.002 (0.05)
CIRCUIT
(2)
(1)
.045 (1.15)
.033 (0.85)
.019 (0.50)
* Small surface mounting type. (SOT-23)
* Two diode elements are connected in series (VFX2) per circuit.
* Maximum total power disspation is 200mW.
(3)
Dimensions in inches and (millimeters)
SOT-23
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 1 uSec
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
CHN217PT
80
56
80
0.1
4.0
2.0
+150
-55 to +150
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=
100mA
Maximum Average Reverse Current at V
R=
70V
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
CHN217PT
1.20
0.2
UNITS
Volts
uAmps
2001-6
2-33
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
