CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 - 60 Volts CURRENT 10 Amperes
APPLICATION
* DC to DC Converters
* Switch- Mode Power Supplies
* Notbook PC
SPL1020CTPT
THRU
SPL1060CTPT
PROVISIONAL SPEC.
FEATURE
* Sm al l S u r f ac e M o u n t i n g T y p e. (SMP)
* Low Power Loss, High Efficiency
.
0.081
(2.05)
0.077 (1.95)
(3)
0.170
(4.31)
0.163 (4.15)
SMP
* Low Forward Voltage Drop .
* Peak F o r w ar d S u r g e C u r ren t I s 100A .
*. Schottky Diode Ar ray .
WEIGHT
0.077
(1.95)
0.073 (1.85)
(1)
(2)
0.019 (0.50
Min.)
0.045
(1.16)
0.042 (1.07)
MARKING
0.005 (0.15
Min.)
0.019 (0.50
Min.)
0.264 (6.70)
0.254 (6.46)
0.212
(5.38)
0.208 (5.29)
CIRCUIT
(2)
(1)
0.055
(1.40)
0.051 (1.30)
(3)
Dimensions in inches and (millimeters)
SMP
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o
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 at T
L (SEE FIG.1)(Note 3)
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 3)
Operating Temperature Range
Storage Temperature Range
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
C
J
R
JL
o
SPL1020CTPT SPL1030CTPT SPL1040CTPT SPL1050CTPT SPL1060CTPT
20
14
20
30
21
30
40
28
40
10
100
250
15
-65 to +125
-65 to +150
50
35
50
60
42
60
C/W
o
o
T
J
T
STG
C
C
ELECTRICAL CHARACTERISTICS
( At T
A
= 25
o
C unless otherwise noted )
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 5.0 A DC (Note 1)
Maximum Average Reverse Current (Note 1)
at Rated DC Blocking Voltage
@ T
A
= 25
o
C
I
R
@ T
A
= 100
o
C
20
10
mAmps
2004-8
SYMBOL
V
F
SPL1020CTPT SPL1030CTPT SPL1040CTPT SPL1050CTPT SPL1060CTPT
UNITS
Volts
mAmps
0.55
0.5
0.70
NOTES : 1. Pulse test : 300 us pulse width, 1% duty cycle
2. Measured at 1.0 MH
Z
and applied reverse voltage of 4.0 volts
3. P.C.B. mounted 0.31 x 0.31" ( 8 x 8mm) copper pad areas
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
