SS12AQ THRU SS120AQ
1 / 4
Yangzhou Yangjie Electronic Technology Co., Ltd.
S-S2374
Rev.1.1,26-Apr-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
● Part no. with suffix “Q” means AEC-Q101 qualified
Typical Applications
For use in low voltage high frequency inverters,
freewheeling, DC/DC converters, automotive 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
12AQ 13AQ 14AQ 15AQ 16AQ 18AQ 110AQ 115AQ 120AQ
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,
T
L
(FIG.1)
I
O
A 1.0
Surge(non-repetitive)forward current
@60Hz half-sine wave,1 cycle, Ta=25℃
I
FSM
A 40
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
12AQ 13AQ 14AQ 15AQ 16AQ 18AQ 110AQ 115AQ 120AQ
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
T
J
=25℃
0.5 0.1
T
J
=100℃
10 5.0
T
J
=125℃
- 2.0
COMPLIANT
RoHS
SS12AQ THRU SS120AQ
2 / 4
Yangzhou Yangjie Electronic Technology Co., Ltd.
S-S2374
Rev.1.1,26-Apr-20
www.21yangjie.com
■
Thermal Characteristics (T
a
=25℃ Unless otherwise specified)
PARAMETER SYMBOL
UNIT
SS
12AQ 13AQ 14AQ 15AQ 16AQ 18AQ 110AQ 115AQ 120AQ
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
■
Characteristics (Typical)
25 50 75 100 125 150
0.0
0.5
1.0
1.5
Fig.1:I
O
-T
L
Curve
Average Forward Current(A)
℃
（）
Lead Temperature
110100
0
10
20
30
40
50
Fig.2:Surge Forward Current Capability
Peak Forward Surge Current(A)
Number of Cycles
0.2 0.4 0.6 0.8 1.0 1.2
0.01
0.1
1
10
100
Fig.3:Forward Voltage
Instantaneous Forward Current(A)
Instantaneous Forward Voltage(V)
20 40 60 80 100
0.001
0.01
0.1
1
10
100
1000
10000
SS12AQ-SS16AQ
SS18AQ-SS120AQ
Fig.4:Typical Reverse Characteristics
Instantaneous Reverse Current(uA)
（）
Percent of Rated Reverse Voltage %
Single Phase Sin-Wave 60Hz
Resistive Load
SS12AQ-SS14AQ
SS15AQ-SS120AQ
8.3ms Single Half Sin-Wave
T
J
=25℃
Pulse width=300us
1% duty cycle
SS12AQ-SS14AQ
SS15AQ-SS16AQ
SS18AQ-SS110AQ
SS115AQ-SS120AQ
T
J
=100℃
T
J
=25℃