SHANGHAI SUNRISE ELECTRONICS CO., LTD.
SK12 THRU SK16
SURFACE MOUNT SCHOTTKY
TECHNICAL
SPECIFICATION
BARRIER RECTIFIER
VOLTAGE: 20 TO 60V CURRENT: 1.0A
FEATURES
• Ideal for surface mount pick and
DSMA/DO-214AC
B
place application
• Low profile package
A
C
• Low power loss, high efficiency
• High current capability,low VF
• High surge capability
I
D
• Open junction chip,silastic passivated
• High temperature soldering guaranteed:
260oC/10sec/at terminal
F
G
H
MECHANICAL DATA
• Terminal: Plated leads solderable per
A
B
C
D
MIL-STD 202E, method 208C
.110(2.79)
.100(2.54)
E
.177(4.50)
.157(3.99)
F
.075(1.90) .012(0.305)
.052(1.32) .006(0.152)
MAX.
MIN.
• Case: Molded with UL-94 Class V-O
recognized flame retardant epoxy
• Polarity: Color band denotes cathode
G
H
I
.208(5.28) .090(2.29) .008(0.203) .060(1.52) .035(0.88)
.194(4.93) .078(1.98) .004(0.102) .030(0.76) .027(0.68)
MAX.
MIN.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Single-phase, half-wave, 60Hz, resistive or inductive load rating at 25oC, unless otherwise stated, for capacitive load,
derate current by 20%)
RATINGS
SYMBOL SK12 SK13 SK14 SK15 SK16 UNITS
VRRM
VRMS
VDC
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
V
V
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
(TL=110oC)
IF(AV)
1.0
30
A
Peak Forward Surge Current (8.3ms single
half sine-wave superimposed on rated load)
Maximum Instantaneous Forward Voltage
(at rated forward current)
IFSM
VF
A
V
0.5
0.7
Ta=25oC
Ta=100oC
0.5
10.0
Maximum DC Reverse Current
mA
mA
pF
oC/W
oC
IR
(at rated DC blocking voltage)
110
20
CJ
Typical Junction Capacitance
Typical Thermal Resistance
(Note 1)
(Note 2)
Rθ(ja)
-65 to +150
TSTG,TJ
Storage and Operation Junction Temperature
Note:
1.Measured at 1.0 MHz and applied voltage of 4.0Vdc
2.Thermal resistance from junction to terminal mounted on 5×5mm copper pad area
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