SS32A-LFR THRU SS310A-LFR

Page: 1

Frontier Electronics Corp.

667 E. COCHRAN STREET, SIMI VALLEY, CA 93065

TEL: (805) 522-9998

FAX: (805) 522-9989

3A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

SS32A-LFR THRU SS310A-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-214AC (SMA), DIMENSIONS

IN INCHES AND (MILLIMETERS

TERMINALS: SOLDER PLATED

POLARITY INDICATED BY CATHODE BAND

WEIGHT 0.064 GRAMS

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%

RATINGS

SYMBOL

SS32A-LF

R

SS33A-LF

R

SS34A-LF

R

SS35A-LF

R

SS36A-LF

R

SS38A-LF

R

SS310A-LF

R

UNITS

MAXIMUM RECURRENT PEAK REVERSE VOLTAGE

20

30

40

50

60

80

100

V

MAXIMUM RMS VOLTAGE

14

21

28

35

42

56

70

V

MAXIMUM DC BLOCKING VOLTAGE

20

30

40

50

60

80

100

V

MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT

SEE FIG.1

3.0

A

MAXIMUM OVERLOAD SURGE 8.3ms SINGLE HALF SINE-WAVE

100

A

TYPICAL JUNCTION CAPACITANCE (NOTE 1)

300

PF

TYPICAL THERMAL RESISTANCE (NOTE 2)

17

℃/W

TYPICAL THERMAL RESISTANCE (NOTE 2)

55

℃/W

STORAGE TEMPERATURE RANGE

-55 TO + 150

℃

OPERATING TEMPERATURE RANGE

-55 TO + 125

℃

CHARACTERISTICS

SYMBOL

SS32A-LF

R

SS33A-LF

R

SS34A-LF

R

SS35A-LF

R

SS36A-LF

R

SS38A-LF

R

SS310A-LF

R

UNITS

MAXIMUM FORWARD VOLTAGE AT 3.0A AND 25

℃

0.50

0.75

0.85

V

MAXIMUM REVERSE CURRENT AT 25

℃

1.0

mA

MARKING

SS32A

SS33A

SS34A

SS35A

SS36A

SS38A

SS310A

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

.220(5.6)

.192(4.9)

.190(4.8)

.157(4.0)

.071(1.8)

.035(0.9)

.110(2.8)

.090(2.3)

.080(2.0)

.100(2.6)

.080(2.0)

.065(1.65)

.040(1.25)

CATHODE

.177(4.5)

.071(1.8)

.087(2.2)

SOLDERING PAD