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
CH740S-40PT
FEATURE
* Small surface mounting type. (SC-79/SOD-523)
* Low VF and low IR
* High reliability
(1)
SC-79/SOD-523
Cathode
(2)
0.25~0.35
0.75~0.85
CONSTRUCTION
* Silicon epitaxial planar
1.1~1.3
MARKING
* F
0.5~0.77
0.07~0.17
CIRCUIT
(2)
1.5~1.7
(1)
Dimensions in millimeters
SC-79/SOD-523
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
CH740S-40PT
TYP.
-
-
-
0.6
0.09
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 )
CH740S-40PT
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at I
F=
2mA
Maximum Average Reverse Current at V
R=
40V
SYMBOL
MIN.
V
F
I
R
-
-
TYP.
0.58
-
MAX.
1.00
10
Volts
uAmps
UNITS
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
