Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998
FAX: (805) 522-9989
E-mail:
frontiersales@frontierusa.com
Web:
http://www.frontierusa.com
3A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
SS32B-LFR THRU SS310B-LFR
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: 250°C/10 SECONDS
AT TERMINALS
ROHS
MECHANICAL DATA
CASE: MOLDED PLASTIC, DO-214AA (SMB), DIMENSIONS
IN MILLIMETERS (MILLIMETERS)
TERMINALS: SOLDER PLATED
POLARITY INDICATED BY CATHODE BAND
WEIGHT 0.093 GRAMS
CATHODE
.086(2.20)
.077(1.96)
.220(5.59)
.205(5.21)
.180(4.57)
.160(4.06)
.096(2.44)
.084(2.13)
.155(3.94)
.130(3.30)
.060(1.52)
.030(0.76)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%
SS32B SS33B SS34B SS35B SS36B SS38B SS310B
UNITS
RATINGS
SYMBOL
-LFR
-LFR
-LFR
-LFR
-LFR
-LFR
-LFR
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
V
RRM
20
30
40
50
60
80
100
V
MAXIMUM RMS VOLTAGE
V
RMS
14
21
28
35
42
56
70
V
MAXIMUM DC BLOCKING VOLTAGE
V
DC
20
30
40
50
60
80
100
V
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
I
O
3.0
A
SEE FIG.1
MAXIMUM OVERLOAD SURGE 8.3ms SINGLE HALF SINE-WAVE
I
FSM
100
A
TYPICAL JUNCTION CAPACITANCE (NOTE 1)
C
J
300
PF
TYPICAL THERMAL RESISTANCE (NOTE 2)
TYPICAL THERMAL RESISTANCE (NOTE 2)
STORAGE TEMPERATURE RANGE
OPERATING TEMPERATURE RANGE
R
θjL
R
θjA
T
STG
T
OP
17
55
-55 TO + 150
-55 TO + 125
℃/W
℃/W
℃
℃
ELECTRICAL CHARACTERISTICS (A
T
T
A
=25°C UNLESS OTHERWISE NOTED)
SS32B
CHARACTERISTICS
SYMBOL
-LFR
MAXIMUM FORWARD VOLTAGE AT 3.0A AND 25℃
MAXIMUM REVERSE CURRENT AT 25℃
MARKING
V
F
I
R
SS32B
SS33B
-LFR
0.50
SS34B
-LFR
SS35B
-LFR
SS36B
-LFR
SS38B
-LFR
SS310B
UNITS
-LFR
V
mA
0.75
1.0
0.85
SS33B
SS34B
SS35B
SS36B
SS38B
SS310B
NOTE: 1. MEASURED AT 1.0 MHZ AND APPLIED REVERSE VOLTAGE OF 4.0 V
2. P.C.B. MOUNTED 0.55”×0.55 “(14×14 mm ) 0.013mm THICK COPPER PAD AREAS
3. SMA PACKAGE SUFFIX “ A” , SMB PACKAGE SUFFIX “B”, SMC NO SUFFIX
SS32B-LFR THRU SS310B-LFR
Page: 1
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