SL34-AL View Datasheet(PDF) - PACELEADER INDUSTRIAL
Part Name
Description
MFG CO.
SL34-AL Datasheet PDF : 4 Pages
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SL32-AL & SL34-AL
3.0A LOW VF SCHOTTKY BARRIER RECTIFIERS-20V-40V
SMA-L PACKAGE
Features
• Batch process design, excellent power dissipation offers
better reverse leakage current and thermal resistance.
• Low profile surface mounted application in order to
optimize board space.
• Low power loss, high efficiency.
• High current capability, low forward voltage drop.
• High surge capability.
• Guardring for overvoltage protection.
• Ultra high-speed switching.
• Silicon epitaxial planar chip, metal silicon junction.
• Moisture Sensitivity Level 1
Package outline
SMA-L
0.209(5.3)
0.185(4.7)
0.012(0.3) Typ.
0.114(2.9)
0.091(2.3)
Mechanical data
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, SMA-L
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
• Polarity : Indicated by cathode band
• Mounting Position : Any
• Weight : Approximated 0.05 gram
0.032(0.8) Typ.
0.080(2.0)
0.063(1.6)
0.032 (0.8) Typ.
Dimensions in inches and (millimeters)
Maximum ratings and Electrical Characteristics (AT TA=25oC unless otherwise noted)
PARAMETER
CONDITIONS
Symbol MIN. TYP. MAX. UNIT
Forward rectified current
See Fig.2
IO
3.0
A
Forward surge current
8.3ms single half sine-wave superimposed on
IFSM
rate load (JEDEC methode)
80
A
Reverse current
Diode junction capacitance
Storage temperature
VR = VRRM TJ = 25OC
f=1MHz and applied 4V DC reverse voltage
IR
1.0 mA
CJ
300
pF
TSTG
-55
+150 OC
SYMBOLS
*1
VRRM
(V)
SL32-AL 20
SL34-AL 40
V
RM
*
S
2
(V)
14
28
*3
VR
(V)
20
40
*4
VF
(V)
0.38
0.40
Operating
temperature
TJ, (OC)
-55 to +100
*1 Repetitive peak reverse voltage
*2 RMS voltage
*3 Continuous reverse voltage
*4 Maximum forward voltage@IF=3.0A
1
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