z
ELECTRONICS CO.,LTD
HUAXUANYANG HXY
SMB
www.hxymos.com
Shenzhen HuaXuanYang Electronics CO.,LTD
z
Package Marking and Ordering Information
FEATURES
MAXIMUM RATINGS (Ta=25℃ unless otherwise noted)
ELECTRICAL CHARACTERISTICS (Ta=25 unless otherwise specified)
SS22~SS220
℃
Product ID
Pack
Marking
Qty(PCS)
SMBSS22
~SS220
3000
-
+
SCHOTTKY RECTIFIER DIODES
I
F(AV)
=2A
Average Forward Current:
Polarity: Color band denotes cathode
SS2
*
*
:From2-20
Item Symbol
Unit Test
Conditions
SS2
V
RRM
Avera
ge Forward Current
I
F(AV
)
2.0
Surge(Non-repetitive)Forward
Current
I
FSM
50
Junction
Temperature
T
J
℃ -55~+125 -55~
+150
St
orage Temperature
T
STG
℃ -55 ~
+150
20
30
40
50
60
80 100 150 200
V
RMS
14
21
28
35
56
70
10542
Rep
e
titive Pe
a
k
Reverse Voltage
140
Maximum RMS Voltage
V
V
A
A
2 3
4
5 6 8 10 15 20
60Hz Half-sine wave，
Resistance load , TL(Fig.1)
60Hz Half-sine wave，
1 cycle，Ta=25℃
Notes:
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
Item Sy
mbol Unit Test Condition
SS2
Peak Fo
rward Voltage
V
F
V
I
F
=2.0A
Peak Reve
rse Current
I
RRM1
mA
V
RM
=V
RRM
T
a
=25℃
0.5 0.1
I
RRM2
T
a
=
100℃
10 5.0
Thermal
Resistanc
e(Typical)
R
θ
J-A
/℃
W
Bet
wee
n junction and ambient
75
R
θ
J-L
Betwe
en junction and terminal
17
2 3 4
5 6 8 10 15 20
0.55 0.70
0.85
0.95
ELECTRONICS CO.,LTD
HUAXUANYANG HXY
www.hxymos.com
Shenzhen HuaXuanYang Electronics CO.,LTD
Typical Characteristics
SCHOTTKY RECTIFIER DIODES
IFSM(A)
Number of Cycles
FIG.2: MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
IF(A)
FIG.3: TYPICAL FORWARD CHARACTERISTICS
VF(V)
FIG.4：
TYPI
CAL REVER
SE CHARACTERISTICS
Voltage(%)
FIG.1: FORWARD CURRENT DERATING CURVE
IO(A)
TL(
℃
)
80
150
Resistive or Inductive Load
P.C.B. Mounted on 0.2"×0.2"
5.0mm×5.0mm)Copper Pad Areas
2.4
0
90 100 110 120 130 140
0.4
0.8
1.2
1.6
2.0
8.3ms Single Half Sine Wave
SS22-SS2
SS25-SS220
4
JEDEC Method
1 2 10 20 100
0
50
40
30
20
10
0.01
0.4
TJ=25
℃
Pulse width=300us
1% Duty Cycle
0.1
1.0
10
100
0.60.81.01.21.4
0.20
SS22-SS24
SS25-SS26
SS28-SS210
SS215-SS220
IR(mA)
0
20
40 60 80
100
0.001
Tj=25
℃
Tj=75
℃
100
10
1.0
0.1
0.01
Tj=125
℃
SS22~SS
SS22-SS26
SS28-SS220
220