SM5817PLHE3 THRU SM5819PLHE3
Features
• Halogen Free. "Green" Device (Note 1)
• AEC-Q101 Qualified
• High Surge Capability
• Low Forward Voltage
• Low Profile Package
• Epoxy Meets UL 94 V-0 Flammability Rating
• Moisture Sensitivity Level 1
• Lead Free Finish/RoHS Compliant(Note 2) ("P" Suffix Designates
Compliant. See Ordering Information)
Schottky Barrier
Diodes
20 to 40 Volts
Maximum Ratings
• Operating Junction Temperature Range: -65⁰C to +125⁰C
• Storage Temperature Range: -65⁰C to +125⁰C
• Typical Thermal Resistance(Note3):88°C/W Junction to Ambient
• Typical Thermal Resistance(Note3):43°C/W Junction to Case
• Typical Thermal Resistance(Note3):30°C/W Junction to Lead
SOD-123FL
Maximum
A
B
Maximum DC
Recurrent
Peak Reverse
Voltage
MCC
Device
Maximum
RMS Voltage
Blocking
Voltage
Part Number
Marking
C
E
SM5817PLHE3
SM5818PLHE3
SM5819PLHE3
K2
K3
K4
20V
30V
40V
14V
21V
28V
20V
30V
40V
Cathode Mark
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward Current
IF(AV)
IFRM
1.0A
TL=90°C
Repetitive Peak Forward
Current
1.2A(Min)
1.5A(Max)
DIMENSIONS
MM
INCHES
DIM
NOTE
Peak Forward Surge Current
IFSM
t=8.3ms
30A
MIN MAX MIN MAX
0.130 0.152 3.30 3.85
0.100 0.122 2.55 3.10
0.055 0.075 1.40 1.90
0.035 0.053 0.90 1.35
0.020 0.041 0.50 1.05
A
B
C
D
E
G
H
Power Dissipation
Forward Voltage
PD
1.14W
0.45V(Max) IF=1A
0.53V(Max) IF=1A
SM5817PLHE3
0.010
----
---- 0.010
0.25
----
----
0.25
SM5818PLHE3-5819PLHE3
SM5818PLHE3-5819PLHE3
SM5818PLHE3-5819PLHE3
SM5818PLHE3-5819PLHE3
IF=0.1A
0.33V(Typ)
0.375V(Max)
0.45V(Max)
VF
IF=0.1A
IF=0.5A
SUGGESTED SOLDER PAD LAYOUT
Maximum DC Reverse
Current At Rated DC
Blocking Voltage
2.36mm
TJ=25°C
TJ=100°C
VR=15V
0.05mA
9.0mA
20µA
IR
SM5818PLHE3-5819PLHE3
1.22mm
f=1.0MHz,
Vr=4V
Typical Junction Capacitance
CJ
50pF
Note: 1. Halogen free "Green” products are defined as those which contain <900ppm bromine,
0.91mm
<900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.
2. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7a.
3. Thermal Resistance:PC Board Mounted on 0.2*0.2''(5*5mm) copper pad area.
Rev.3-3-12012020
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