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 TL=105OC 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=25OC at Rated D C Blocki ng Voltage TA=100OC Maxi mum Thermal Resi stance ( Note 2) Operati ng Juncti on Temperature Range Storage Temperature Range SYMBOL VRRM VRMS VDC IAV IFSM VF 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
IR RθJL TJ TSTG
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 OC
20-40V
REVERSE CURRENT, uA
10 3
1.0
80-100V
T J = 75 OC
10
2
10 1
T J = 25 OC
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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