SK22 THRU SK210
Features
Schottky Barrier Rectifier
Guard Ring Protection
Low Forward Voltage
Reverse Energy Tested
High Current Capability
Extremely Low Thermal Resistance
•
•
•
•
•
•
2 Amp Schottky
Rectifier
20 to 100 Volts
DO-214AA
(SMBJ) (Round Lead)
H
Cathode Band
•
•
•
Maximum Ratings
Operating Temperature: -55°C to +125°C
Storage Temperature: -55°C to +150°C
Maximum Thermal Resistance; 15
°C/W
Junction To Lead
MCC
Catalog
Number
SK22
SK23
SK24
SK25
SK26
SK28
SK210
Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
20V
30V
40V
50V
60V
80V
100V
Maximum
RMS
Voltage
14V
21V
28V
35V
42V
56V
70V
Maximum
DC
Blocking
Voltage
20V
30V
40V
50V
60V
80V
100V
J
SK22
SK23
SK24
SK25
SK26
SK28
SK210
A
C
E
F
G
D
B
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
SK22-SK24
SK25-SK26
SK28-SK210
Maximum DC Reverse
Current At Rated DC
Blocking Voltage
Typical Junction
Capacitance
SK22
SK23-SK210
C
J
230pF
50pF
Measured at
1.0MHz, V
R
=4.0V
I
F(AV)
I
FSM
2.0A
50A
T
J
= 90°C
8.3ms, half sine
DIM
A
B
C
D
E
F
G
H
J
DIMENSIONS
INCHES
MIN
.078
.075
.002
-----
.035
.065
.205
.160
.130
MM
MIN
1.98
1.90
.05
-----
.90
1.65
5.21
4.06
3.30
MAX
.116
.089
.008
.02
.055
.091
.224
.180
.155
MAX
2.95
2.25
.20
.51
1.40
2.32
5.69
4.57
3.94
NOTE
V
F
.55V
.70V
.85V
I
FM
= 2.0A;
T
J
= 25°C*
SUGGESTED SOLDER
PAD LAYOUT
0.090"
I
R
0.5 mA
T
J
= 25°C
0.085”
0.070”
*Pulse test: Pulse width 300
µsec,
Duty cycle 2%
DAYA [ DAYA ELECTRIC GROUP CO., LTD. ]
