SS22 THRU SS210
20V-100V
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
2.0A
Features
For surface mounted application
Metal to silicon rectifier, majority carrier conduction
Low forward voltage drop
Easy pick and place
High surge current capability
Plastic material used carriers Underwriters
Laboratory Classification 94V-0
Epitaxial construction
High temperature soldering:
260
o
C / 10 seconds at terminals
Mechanical Data
Case: Molded plastic
Terminals: Solder plated
Polarity: Indicated by cathode band
Packaging: 12mm tape per EIA STD RS-481
Weight: 0.093gram
2.0 Ampere Schottky Barrier Rectifiers
Absolute Maximum Ratings*
Symbol
I
O
i
f(surge)
P
D
R
θJA
T
stg
T
J
T
A
= 25°C unless otherwise noted
Parameter
Average Rectified Current
.375 " lead length @ T
A
= 75°C
Peak Forward Surge Current
8.3 ms single half-sine-wave
Superimposed on rated load (JEDEC method)
Total Device Dissipation
Derate above 25°C
Thermal Resistance, Junction to Ambient **
Storage Temperature Range
Operating Junction Temperature
Value
2.0
Units
A
50
1.3
13
75
-65 to +150
-65 to +125
A
W
mW/°C
°C/W
°C
°C
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
**Device mounted on FR-4 PCB 0.013 mm.
Electrical Characteristics
Parameter
22
Peak Repetitive Reverse Voltage
Maximum RMS Voltage
DC Reverse Voltage (Rated V
R
)
Maximum Reverse Current T
A
= 25°C
(Note 1)
@ rated V
R
T
A
= 100°C
Maximum Forward Voltage @ 2.0 A
20
14
20
T
A
= 25°C unless otherwise noted
Device
23
30
21
30
24
40
28
40
25
50
35
50
0.4
10
700
26
60
42
60
28
80
56
80
29
90
64
90
210
100
80
100
Units
V
V
V
mA
mA
mV
500
850
Note:Pulse Test:Pulse widthÿ300ÿs,Duty:cycleÿ2.0%
E-mail: sales@taychipst.com
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Web Site: www.taychipst.com
SS22 THRU SS210
20V-100V
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
2.0A
RATINGSAND CHARACTERISTIC CURVES (SS22 THRU SS210)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
PEAK FORWARD SURGE CURRENT. (A)
2.0
FIG.2- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
50
8.3ms Single Half Sine Wave
JEDEC Method
AT RATED TL
AVERAGE FORWARD CURRENT. (A)
RESISTIVE OR
INDUCTIVE LOAD
1.5
SS22-SS24
SS25-SS210
40
30
1.0
20
0.5
PCB MOUNTED ON 0.2X0.2"
(5.0X5.0mm) COPPER PAD AREAS
0
50
60
70
80
90
100
110
O
10
0
120
130
140
150
160
1
10
NUMBER OF CYCLES AT 60Hz
100
LEAD TEMPERATURE. ( C)
FIG.3- TYPICAL FORWARD CHARACTERISTICS
50
FIG.4-TYPICALREVERSE CHARACTERISTICS
100
SS22-SS24
SS25-SS210
TJ=125
C
10
O
INSTANTANEOUS FORWARD CURRENT. (A)
TJ=125 C
10
O
TJ=150 C
1
O
INSTANTANEOUS REVERSE CURRENT. (mA)
1
TJ=75
C
O
TJ=25
O
C
0.1
PULSE WIDTH=300 S
1% DUTY CYCLE
0.1
0.01
TJ=25
C
O
SS22-SS24
SS25-SS26
SS29-SS210
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
FORWARD VOLTAGE. (V)
0.001
0
20
40
60
80
100
120
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
140
FIG.5-TYPICAL JUNCTION CAPACITANCE
400
FIG.6-TYPICAL CAPACITANCE
400
360
NOTE:TYPICAL CAPACITANCE
AT 0 V = 320 pF
JUNCTION CAPACITANCE.(pF)
100
C, CAPACITANCE (pF)
Tj=25
O
C
f=1.0MHz
Vsig=50mVp-p
320
280
240
200
160
120
80
10
0.1
SS29-SS210
SS22-SS24
SS25-SS26
1
REVERSE VOLTAGE. (V)
10
100
40
0
0
4
8
12
16
20
24
28
32
36
40
V
R
, REVERSE VOL
TAGE (VOL
TS)
E-mail: sales@taychipst.com
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Web Site: www.taychipst.com
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