DATA SHEET

SEMICONDUCTOR

http://www.yeashin.com

1

REV.02 20150105

SS32~SS310

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

VOLTAGE- 20 to 100 Volts CURRENT- 3.0 Amperes

FEATURES

•

Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

•

For surface mounted applications

•

Low profile package

•

Built-in strain relief

•

Metal to silicon rectifier. majority carrier conduction

•

Low power loss,high efficiency

•

High surge capacity

•

For use in low voltage high frequency inverters, free wheeling,

and polarity protection applications

•

High temperature soldering guaranteed: 260°C /10 seconds

at terminals

High temperature soldering : 260

•

Pb free product at available : 99% Sn above meet RoHS

•

environment substance directive request

MECHANICAL DATA

•

Case: JEDEC DO-214AC molded plastic

•

Terminals:Solder plated, solderable per MIL-STD-750,

Method 2026

•

Polarity: Color band denotes positive end (cathode)

•

Standard packaging: 12mm tape (EIA-481)

•

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

Resistive or inductive load.

SS32

SS33

SS34

SS35

SS36

SS38

SS39 SS310

Maximum Recurrent Peak Reverse Voltage

VRRM

20.0

30.0

40.0

50.0

60.0

80.0

90.0

100.0

V

Maximum RMS Voltage

VRMS

14.0

21.0

28.0

35.0

42.0

56.0

63.0

70.0

V

Maximum DC Blocking Voltage

VDC

20.0

30.0

40.0

50.0

60.0

80.0

90.0

100.0

V

Maximum Average Forward Rectified Current

at TL (See figure 1)

I(AV)

3.0

A

Peak Forward Surge Current 8.3ms single half sine-wave

superimposed

on rated load (JEDEC method)

IFSM

80.0

A

Maximum Instantaneous Forward Voltage at 3.0A (Note 1)

VF

0.50

0.70

0.85

V

Maximum DC Reverse Current (Note 1) Ta= 25°C

at Rated DC Blocking Voltage Ta=100°C

I R

0.5

20.0

mA

mA

Maximum Thermal Resistance(Note 2)

RθJL

RθJA

17.0

55.0

°C/W

Operating Temperature Range

TJ

-55 to +1

50

Storage Temperature Range

TSTG

-55 to +150

NOTES:

A.Pulse Test with PW =300µsec, 2% Duty Cycle.

B.Mounted on P.C. Board with 14mm2 (.013mm thick) copper pad areas.

SMA/DO-214AC

Unit:inch(mm)

.062(1.60)

.047(1.20)

.012(.305)

.006(.152)

.008(.203)

.002(.051)

.060(1.52)

.030(0.76)

.181(4.60)

.157(4.00)

.208(5.28)

.188(4.80)

.114(2.90)

.098(2.50)

.096(2.44)

.078(2.00)

SYMBOLS

SS32

SS33

SS34

SS35

SS36

SS38

SS39 SS310 UNITS

Marking Code

RθJC

20.0

°C

°C

Typi cal Junction capacitance

CJ

300

pF