CHENDA DLSS110 Surface mount schottky Datasheet

DLSS12 THRU DLSS110
SURFACE MOUNT SCHOTTKY
REVERSE VOLTAGE: 20 --- 100 VCURRENT: 1.0 A
FEATURES
◇ Plastic package has Underwriters Laborator
◇ Flammability Classification 94V-0
111
For surface mounted applications
◇ Low profile package
DO - 213AB
◇ Built-in strain relief
◇ Metal silicon junction, majority carrier conduction
SOLDERABLE ENDS
D1 2.6± 0.15
0
D2=D1 +
-0.20
High surge capability
High current capability,low forward voltage drop
Low power loss,high effciency
For use in low voltage high frequency inverters,free
wheeling and polarity protection applications
Guardring for overvoltage protection
o
◇ High temperature soldering guaranteed:250 C/10 1
11 seconds at terminals
◇
◇
◇
◇
111
◇
D2
0.5± 0.1
0.5± 0.1
MECHANICAL DATA
4.9± 0.2
◇ C a s e :J E D E C D O -21 3AB ,m o l ded p l a s ti c o ver
1 11 1 pa ss iva ted c hip
◇ T e rm i nal s :S o l der P la ted, s olde rable per M IL -S T D -750,
1 11 1 M e t h od 2026
Dimensions in millimeters
◇ P o l a ri ty: C o l or band d e no tes c a thode end
◇ W eigh t: 0.0046 ounces, 0.116 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified
MDD Catalog Number
DLSS12
DLSS13
DLSS14 DLSS16 DLSS18 DLSS110 UNITS
Maximum recurrent peak reverse voltage
VRRM
20
30
40
60
80
100
V
Maximum RMS voltage
VRWS
14
21
28
42
63
70
V
Maximum DC blocking voltage
VDC
20
30
40
60
80
100
V
Maximum average forw ord rectified current at
c TL(SEE FIG.1) (NOTE 2)
I(AV)
1.0
A
Peak forw ard surge current 8.3ms single halfc sine-w ave superimposed on rated load(JEDEC
c Method)
IFSM
30
A
Maximum instantaneous forw ard voltage at
v 1.0A(NOTE.1)
Maximum DC reverse current @TA=25oC
VF
IR
Operating junction and storagetemperature range
Storage temperature range
0.7
0.79
V
0.5
mA
5.0
at rated DC blocking voltage(NOTE1) @T A=100oC
Typical thermal resitance (NOTE2)
0.5
RθJA
45
RθJL
15
TSTG
-55--- +150
o
-55--- +150
o
TJ
NOTE: 1.Pulse test:300μS pulse width,1%duty cy cle
2. P.C.B.mounted with 0.55"X0.55"(14.0X14.0mm2)copper pad areas
K/W
C
C
RATINGS AND CHARACTERISTIC CURVES DLSS12 THRU DLSS110
FIG.2-- PEAK FORWARD SURGE CURRENT
40
1.0
PEAK FORWARD SURGE
CURRENT,AMPERES
AVERAGE FORWARD RECTIFIED
CURRENT,AMPERES
FIG.1 -- FORWARD DERATING CURVE
.8
.6
.4
Single Phase
Half Wave 60HZ
Resistive or
Inductive Load
.2
0
0
25
50
100
75
125
150
30
8.3ms Single Half
Sine-Wave
25
20
15
10
5
0
1
175
5
LEAD TEMPERATURE ℃
FIG.4 -- TYPICAL REVERSE CHARACTERISTICS
DLSS12
-DLSS14
DLSS18
-DLSS110
0.1
0.01
.2
.3
.4
.5
.6
.7
.8
.9
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
INSTANTANEOUS REVERSE
CURRENT,MICROAMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
1.0
DLSS16
100
NUMBER OF CYCLES AT 60Hz
FIG.3 -- TYPICAL FORWARD CHARACTERISTICS
10
50
10
100
TJ=100
10
1.0
0.1
TJ=25
.01
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
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