CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER DIODE
VOLTAGE 30 Volts CURRENT 0.5 Ampere
APPLICATION
* Low power rectification
SSM551SLPT
FEATURE
* Small surface mounting type. (SOD-123)
* Ultra low VF. (VF=0.41V Typ. at 0.5A)
* High reliability
SOD-123
CONSTRUCTION
* Silicon epitaxial planar
0.028(0.70)
0.018(0.45)
1
0.153(3.90)
0.140(3.55)
0.112(2.85)
0.098(2.50)
2
0.071(1.80)
0.055(1.40)
0.053(1.35)
0.035(0.90)
MARKING
* K8
MAX.
0.008(0.2)
0.02(0.5)
Tpy
0.004(0.12)
CIRCUIT
(2)
(1)
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 8.3 mSec single half sine-wave
Typical Junction Capacitance between Terminal (Note 1)
Maximum Operating Temperature Range
Storage Temperature Range
o
Dimensions in inches and (millimeters)
SOD-123
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
C
J
T
J
T
STG
SSM551SLPT
30
21
20
0.5
2.0
15
+125
-40 to +125
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o
C
C
o
ELECTRICAL CHARACTERISTICS
( At T
A
= 25 C unless otherwise noted )
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at I
F
(1)
=
100mA
Maximum Instantaneous Forward Voltage at I
F
(2)
=
500mA
Maximum Average Reverse Current at V
R=
20V
SYMBOL
V
F
(1)
V
F
(2)
I
R
SSM551SLPT
0.36
0.47
100
UNITS
Volts
Volts
uAmps
2002-5
NOTES : 1. Measured at 1.0 MH
Z
and applied reverse voltage of 10.0 volts.
2. ESD sensitive product handling required.
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
