CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER DIODE
VOLTAGE 30 Volts CURRENT 0.2 Ampere
APPLICATION
* High speed switching for detection
* Voltage clamping
* Protection circuit
CH351H-30PT
FEATURE
* Small surface mounting type. (SC-76/SOD-323)
* Low VF and low IR
* High reliability
* Low diode capacitance
(1)
SC-76/SOD-323
Cathode Band
(2)
0.25~0.4
1.15~1.4
CONSTRUCTION
* Silicon epitaxial planar
1.6~1.8
MARKING
* JU
0.6~1.0
0.1Max.
0.08~0.177
0.25~0.45
2.3~2.7
CIRCUIT
(2)
(1)
Dimensions in millimeters
SC-76/SOD-323
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
Repetitive Peak Forward Current at T
P
< 1 Sec
< 0.5
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FRM
I
FSM
C
J
R
JA
o
CH351H-30PT
30
21
30
0.2
0.3
0.6
10.0
450
-65 to +125
UNITS
Volts
Volts
Volts
Amps
Amps
Amps
pF
o
Non-Repetitive Peak Forward Current at T
P
< 10 mSec
Typical Junction Capacitance between Terminal (Note 1)
Typical Thermal Resistance from junction to ambient
Maximum Operating and Storage Temperature Range
o
C/W
o
T
J,
T
STG
C
ELECTRICAL CHARACTERISTICS
( At T
A
= 25 C unless otherwise noted )
CHARACTERISTICS
I
F=
1mA
I
F=
10mA
I
F=
100mA
Maximum Average Reverse Current
V
R=
25V
V
R=
30V
SYMBOL
V
F
1
V
F
2
V
F
3
I
R
1
I
R
2
CH351H-30PT
300
380
550
2.0
10.0
UNITS
Maximum Instantaneous Forward Voltage
mVolts
uAmps
2002-01
NOTES : 1. Measured at 1.0 MH
Z
and applied reverse voltage of 1.0 volts.
2. ESD sensitive product handling required.
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
