FRONTIER
ELECTRONICS CO., LTD.
LK32A
THRU
LK34A
CATHODE
.012(0.3) Typ
SOLDERING PAD
3A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
FEATURES
!
FOR SURFACE MOUNTED APPLICATIONS
!
LOW PROFILE PACKAGE
!
BUILT-IN STRAIN RELIEF
!
EASY PICK AND PLACE
!
PLASTIC MATERIAL USED CARRIES UNDERWRITERS
LABORATORY CLASSIFICATION 94 V-0
!
EXTREMELY LOW VF
!
MAJORITY CARRIER CONDUCTION
!
HIGH TEMPERATURE SOLDERING錛?50鈩?10 SECONDS AT
TERMINALS
MECHANICAL DATA
!
CASE錛歍SMA
!
TERMINALS錛歋OLDER PLATED
!
POLARITY錛欼NDICATED BY CATHODE BAND
!
WEIGHT錛?.10 GRAMS
.110(2.8)
.094(2.4)
.220(5.58)
REF
.185(4.8)
.177(4.4)
.08(2.03)
MIN
.052(1.32)
MIN
.094(2.38)
MAX
.165(4.2)
.150(3.8)
.067(1.7)
.060(1.5)
.04(1.0) Typ
CASE-TSMA
DIMENSIONS IN INCHES AND (MILLIMETERS)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATINGS AT 25擄C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD.
FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%
RATINGS
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
MAXIMUM DC BLOCKING VOLTAGE
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
SEE FIG.1
MAXIMUM OVERLOAD SURGE
8.3ms SINGLE HALF SINE-WAVE
STORAGE TEMPERATURE RANGE
OPERATING TEMPERATURE RANGE
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
T
STG
T
OP
LK32A
20
14
20
3.0
80
-55 TO + 150
-55 TO + 125
LK34A
40
28
40
UNITS
V
V
V
A
A
鈩?/div>
鈩?/div>
ELECTRICAL CHARACTERISTICS (A
T
T
A
=25擄C UNLESS OTHERWISE NOTED)
CHARACTERISTICS
SYMBOL
MAXIMUM FORWARD VOLTAGE AT 3.0A AC AND 25鈩?/div>
V
F
MAXIMUM REVERSE CURRENT AT 25鈩?/div>
I
R
LK32A
0.38
0.5
LK34A
0.40
UNITS
V
mA
1
2
