DATA SHEET
SK22~S210
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE
20 to 100 Volts
CURRENT
2.0 Amperes
SMB/DO-214AA
Unit: inch (mm)
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Metal to silicon rectifier. majority carrier conduction
• Low power loss,high efficiency
• High surge capacity
• For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications
•
Pb free product are available : 99% Sn above can meet Rohs environment
substance directive request
.096(2.44)
.083(2.13)
.155(3.94)
.130(3.30)
.083(2.11)
.075(1.91)
.185(4.70)
.160(4.06)
.012(.305)
.006(.152)
MECHANICAL DATA
Case: JEDEC DO-214AA molded plastic
Terminals:Solder plated, solderable per MIL-STD-202G,
Method 208
Polarity: Color band denotes positive end (cathode)
Standard packaging: 12mm tape (EIA-481)
Weight: 0.003 ounce, 0.093 gram
.050(1.27)
.030(0.76)
.008(.203)
.002(.051)
.220(5.59)
.200(5.08)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load.
PARAMETER
Maxi mum Recurrent Peak Reverse Voltage
Maxi mum RMS Voltage
Maxi mum D C Blocki ng Voltage
Maxi mum Average Forward C urrent .375"(9.5mm)
lead length at T
L
=105
O
C
Peak Forward Surge C urrent :8.3ms si ngle half si ne-wave
superi mposed on rated load(JED EC method)
Maxi mum Forward Voltage at 2.0A ( Note 1)
Maxi mum D C Reverse C urrent TA=25
O
C
at Rated D C Blocki ng Voltage TA=100
O
C
Maxi mum Thermal Resi stance ( Note 2)
Operati ng Juncti on Temperature Range
Storage Temperature Range
SYMBOL
V
RRM
V
RMS
V
DC
I
AV
I
FSM
V
F
0.5
S K 22
20
14
20
S K 23
30
21
30
S K 24
40
28
40
S K 25
50
35
50
2.0
50
0.7
0.5
20
12
-55 to +125
-55 to +150
O
S K 26
60
42
60
S K 28
80
56
80
S K 29
90
63
90
S 210
100
70
100
UNITS
V
V
V
A
A
0.85
V
I
R
RθJL
T
J
T
STG
mA
C/W
O
C
C
O
NOTES:
1. Pulse Test with PW =300µsec, 1% Duty Cycle.
2. Mounted on P.C. Board with 8mm
2
(.013mm thick) copper pad areas.
STAD-DEC.04.2004
PAGE . 1
RATING AND CHARACTERISTIC CURVES
AVERAGEFORWARDRECITIFIED
CURRENT AMPERES
PEAK FORWARDSURGE CURRENT,
AMPERES
2.5
2.0
1.5
1.0
0.5
0
60
50
40
30
20
10
0
1
10
NO. OF CYCLE AT 60HZ
.375" 9.5mmLEADLENGHTS
RESISTIVEORINDUCTIVELOAD
0
20
40
60
80
100
O
120
140
160
100
LEAD TEMPERAURE, C
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2- MAXIMUM NON-REPETITIVE PEAK
FORW ARD SURGE CURRENT
10
5
10
50-60V
FORWARD CURRENT, AMPERES
10
4
T
J
= 125 C
O
20-40V
REVERSE CURRENT, uA
10
3
1.0
80-100V
T
J
= 75
O
C
10
2
10
1
T
J
= 25
O
C
0.1
T
A
= 25 C
O
10
0
10
-1
0
0.01
20
40
60
80
100
120
140
0
0.2
0.4
0.6
0.8
1.0
PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%)
FORWARD VOLTAGE, VOLTS
Fig.3- TYPICAL REVERSE CHARACTERISTICS
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
STAD-DEC.04.2004
PAGE . 2
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