CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER DIODE
VOLTAGE 40 Volts CURRENT 0.04 Ampere
APPLICATION
* Low barrier diode for detectors up to GHz
frequencies
CH740H-40PT
FEATURE
* Small surface mounting type. (SC-76/SOD-323)
* Low VF and low IR
* High reliability
(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
* JC
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
o
C unless otherwise noted )
RATINGS
SYMBOL
MIN.
Maximum Recurrent Peak Reverse Voltage
Maximum Average Forward Rectified Current
Total Power Dissipation, T
S
< 85
o
C
Typical Series Inductance
Typical Case Capacitance
Typical Junction Capacitance between Terminal (Note 1)
Typical Differential Resistance (Note 2)
Operating and Storage Temperature Range
V
RRM
I
O
P
TOT
L
S
C
C
C
J
R
O
T
J
,T
STG
-
-
-
-
-
-
-
-55
CH740H-40PT
TYP.
-
-
-
1.8
0.1
0.35
225
-
MAX.
40
40
150
-
-
0.6
-
+150
Volts
mAmps
mW
nH
pF
pF
k
o
UNITS
C
ELECTRICAL CHARACTERISTICS
( At T
A
= 25
o
C unless otherwise noted )
CH740H-40PT
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at I
F=
2mA
Maximum Average Reverse Current at V
R=
40V
NOTES : 1. Measured at 1.0 MH
Z
and applied reverse voltage of 0 volts.
2. Measured at 1.0 KH
Z
and applied reverse voltage of 0 volts.
2. ESD sensitive product handling required.
SYMBOL
MIN.
V
F
I
R
-
-
TYP.
0.58
-
MAX.
1.00
10
Volts
uAmps
2002-6
UNITS
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
