SS12A THRU SS120A
1 / 4
Yangzhou Yangjie Electronic Technology Co., Ltd.
S-S1
18
Rev. 2.5, 14-Nov-20
www.21yangjie.com
Surface Mount Schottky Rectifier
Features
●
Low profile package
● Ideal for automated placement
● Guardring for overvoltage protection
● Low power losses, high efficiency
● High forward surge capability
● Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
Typical Applications
For use in low voltage high frequency inverters, freewheeling,
DC/DC converters, and polarity protection applications.
Mechanical Data
●
P
ackage: DO-214AC (SMA)　
Molding compound meets UL 94 V-0 flammability
rating, RoHS-compliant, halogen-free
● Terminals: Tin plated leads, solderable per
J-STD-002 and JESD22-B102
●
Polarity:
Cathode line denotes the cathode end
■
Maximum Ratings
(T
a
=25℃ Unless otherwise specified
）
PARAMETER SYMBOL UNIT
SS
12A 13A 14A 15A 16A 18A 110A 115A 120A
Device marking code
SS
12A 13A 14A 15A 16A 18A 110A 115A 120A
Repetitive peak reverse voltage
V
RRM
V 20 30 40 50 60 80 100 150 200
Average rectified output current
@60Hz sine wave, resistance load, TL (FIG.1)
I
O
A 1.0
Surge(non-repetitive)forward current
@60Hz half-sine wave,1 cycle, Ta=25℃
I
FSM
A 30
Storage temperature
T
stg
℃
-55 ~+150
Junction temperature
T
j
℃
-55~+125 -55 ~+150
■Electrical Characteristics
（T
a
=25℃ Unless otherwise specified）
PARAMETER SYMBOL
UNIT
TEST
CONDITIONS
SS
12A 13A 14A 15A 16A 18A 110A 115A 120A
Maximum instantaneous
forward voltage drop per diode
V
F
V
I
FM
=1.0A
0.50 0.70 0.85 0.90
Maximum DC reverse current
at rated DC blocking voltage
per diode@ V
RM
=V
RRM
I
RRM
mA
Ta=25℃
0.50 0.10
Ta=100℃
10 5.0
■
Thermal Characteristics （T
a
=25℃ Unless otherwise specified）
PARAMETER SYMBOL
UNIT
SS
12A 13A 14A 15A 16A 18A 110A 115A 120A
Thermal resistance
R
θJ-A
℃/W
65
1)
R
θJ-L
20
1)
Note
(1)
Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pad areas
COMPLIANT
RoHS
SS12A THRU SS120A
2 / 4
Yangzhou Yangjie Electronic Technology Co., Ltd.
S-S118
Rev. 2.5, 14-Nov-20
www.21yangjie.com
■
Characteristics (Typical)
04080120160
1.0
0.8
0.6
0.4
0.2
0
FIG1：Io-TL Curve
Lead Temperature (℃)
Average Rectifield Output Current(A)
SS12A-SS14A
SS15A-SS120A
1
0
Peak Forward Surge Current(A)
2
5
10 20 50 100
5
FIG2:Surge Forward Current Capability
Number of Cycles
10
15
20
25
30
35
8.3ms Single Half Sine Wave
JEDEC Method
Instantaneous Forward Current(A)
FIG.3: TYPICAL FORWARD CHARACTERISTICS
0.01
Instantaneous Forward Voltage (V)
0.4
TJ=25℃
Pulse width=300us
1% Duty Cycle
0.1
1.0
10
100
0.60.81.01.21.4
SS12A-SS14A
SS15A-SS16A
SS18A-SS110A
SS115A-SS120A
0.20
FIG4：TypicalReverseCharacteristics
PercentofRatedPeakReverseVoltage(%)
InstantaneousReverseCurrent(mA)
0
20
40 60 80 100
0.001
Tj=25
℃
100
10
1.0
0.1
0.01
Tj=100℃
SS12A-SS16A
SS18A-SS120A