CHONGQING PINGYANG ELECTRONICS CO.,LTD.
SK12 THRU SK110
SCHOTTKY BARRIER RECTIFIER
VOLTAGE：20-100V
CURRENT：1.0A
FEATURES
·High
reliability
·Low
leakage
·Low
forward voltage
·High
current capability
·Super
fast switching speed
·High
surge capability
·Good
for switching mode circuit
SMB(DO-214AA)
.083(2.11)
.075(1.91)
.185(4.70)
.160(4.06)
.012(0.305)
.006(0.152)
.155(3.94)
.130(3.30)
MECHANICAL DATA
·Case:
Molded plastic
·Epoxy:
UL94V-0 rate flame retardant
·Lead:
MIL-STD- 202E, Method 208 guaranteed
·Polarity:Color
band denotes cathode end
·Mounting
position:
Any
·Weight:
0.093 grams
.096(2.44)
.084(2.13)
.060((1.52)
.030(0.76)
.008(0.203)
.002(0.051)
.220(5.59)
.200(5.08)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL
SK12 SK13
SK14
40
28
40
SK15 SK16 SK18 SK110
50
35
50
1.0
30
60
42
60
80
56
80
100
70
100
units
V
V
V
A
A
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward rectified Current
at T
A
=55°C
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rate load (JEDEC
method)
Maximum Instantaneous forward Voltage at 1.0A
DC
Maximum DC Reverse Current at Rated DC
Blocking Voltage T
A
=25°C
Maximum Full Load Reverse Current Full Cycle
Average,.375”(9.5mm) lead length at T
L
=75°C
Typical Junction Capacitance (Note 2)
Notes:
V
RRM
V
RMS
V
DC
I
o
I
FSM
V
F
20
14
20
30
21
30
0.45
0.55
0.6
0.72
1.0
0.85
V
I
R
100
C
J
15
10
mA
pF
1.Test Conditions: I
F
=0.5A, I
R
=1.0A, I
RR
=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0 volts
１
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