Jinan Jingheng LL5817 Surface mount schottky barrier rectifier Datasheet

LL5817 THRU LL5819
R
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 40 Volts
Forward Current - 1.0Ampere
S E M I C O N D U C T O R
FEATURES
MiniMELF(DO-213AA)
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Metal silicon junction ,majority carrier conduction
For surface mount applications
Guard ring for overvoltage protection
JF
Low power loss ,high efficiency
High current capability ,Low forward voltage drop
High surge capability
For use in low voltage ,high frequency inverters,
free wheeling ,and polarity protection applications
High temperature soldering guaranteed:260 C/10 seconds at terminals
Component in accordance to RoHS 2002/95/EC and
SOLDERABLE ENDS
1st BAND
D1=
0.067(1.7)
0.059(1.5)
D2
WEEE 2002/96/EC
0.018(0.45)
0.010(0.25)
0.144(3.65)
0.136(3.45)
MECHANICAL DATA
D2=D1+0
-0.008(0.203)
Case: JEDEC Mini MELF(DO-213AA) molded plastic body
Terminals: Solder Plated, solderable per MIL-STD-750,method 2026
Polarity: Color band denotes cathode end
Dimensions in inches and (millimeters)
Mounting Position: Any
Weight: 0.0005ounce, 0.015 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive
load. For capacitive load, derate by 20%.)
Symbols
Maximum DC blocking voltage
VRRM
VRMS
VDC
Maximum average forward rectified
current 0.375"(9.5mm)lead length (see Fig. 1 )
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Typical thermal resistance
(Note 3)
(Note 4)
Operating junction and storage temperature range
Notes: 1.Pulse test: 300
LL
5818
LL
5819
20
30
40
14
21
28
30
40
20
Units
Volts
Volts
Volts
I(AV)
1.0
Amp
IFSM
25.0
Amps
(JEDEC method) at TL=70 C
Maximum instantaneous forward voltage at 1.0 A(Note 1 )
Maximum instantaneous forward voltage at 3.1 A(Note 1 )
Maximum instantaneous reverse
T A=25 C
current at rated DC blocking
T A=100 C
voltage(Note 1)
Typical junction capacitance(Note 2)
LL
5817
VF
VF
0.450
0.750
0.550
0.875
0.600
0.900
0.5
IR
10.0
CJ
R JA
R JL
TJ /TSTG
Volts
Volts
mA
80.0
PF
75.0
30.0
C/W
-55 to +125
C
s pulse width,1% duty cycle
2.Measured at 1MHZ and reverse voltage of 4.0Volts
3.Thermal resistance (from junction to ambient),0.24X0.24"copper pads to each terminials
4.Thermal resistance (from junction to terminal),0.24X0.24"copper pads to each terminials
1-20
JINAN JINGHENG CO., LTD.
NO.51 HEPING ROAD JINAN P.R. CHINA TEL:86-531-86943657 FAX:86-531-86947096
WWW.JIFUSEMICON.COM
RATINGS AND CHARACTERISTIC CURVES LL5817 THRU LL5819
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
1
30
0.75
25
PEAK FORWARD SURGE
CURRENT(AMPERES)
AVERAGE FORWARD CURRENT
AMPERES
FIG.1-FORWARD CURRENT DERATING CURVE
0.5
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
0.25
0
0
20
40
60
80
100
120
140
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
20
15
10
5
0
LEAD TEMPERATURE ( C)
1
10
100
NUMBER OF CYCLES AT 60Hz
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG.4-TYPICAL REVERSE CHARACTERISTICS
(mA)
20
10
10
Ll5817
INSTANTANEOUS REVERSE CURRENT
INSTANTANEOUS FORWARD CURRENT( AMPERES)
100
PULSE WIDTH=300 S
1% DUTY CYCLE
Ll5818
1.0
LL5819
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
TJ=125 C
1.0
0.1
TJ=75 C
0.01
TJ=25 C
0.001
0
FIG.5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE(pF)
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE%
400
TJ=25 C
f=1.0MHZ
Vsig=50mVp-p
100
10
0.1
1
10
100
REVERSE VOLTAGE. VOLTS
1-21
JINAN JINGHENG CO., LTD.
NO.51 HEPING ROAD JINAN P.R. CHINA TEL:86-531-86943657 FAX:86-531-86947096
WWW.JIFUSEMICON.COM
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