R
SS22B THRU SS220B
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 200 Volts
Forward Current - 2.0Amperes
S E M I C O N D U C T O R
FEATURES
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Metal silicon junction ,majority carrier conduction
Guard ring for overvoltage protection
Built-in strain relief
For surface mounted applications
Low profile package
Low power loss ,high efficiency
High current capability ,Low forward voltage drop
High surge capability
For use in low voltage ,high frequency inverters, free wheeling ,
and polarity protection applications
High temperature soldering guaranteed:260
°
C/10 seconds at terminals
Component in accordance to RoHS 2011
/
65
/
EU
SMB(DO-214AA)
0.155(3.94)
0.130(3.30)
0.086(2.20)
0.075(1.91)
0.193(4.90)
0.160(4.06)
0.012(0.305)
0.004(0.100)
0.096(2.44)
0.083(2.13)
0.060(1.52)
0.030(0.76)
0.008(0.203)
MAX
0.220(5.59)
0.197(5.
00
)
MECHANICAL DATA
Case: JEDEC SMB(DO-214AA) molded plastic body
Terminals: Solder Plated, solderable per MIL-STD-750,method 2026
Polarity: Color band denotes cathode end
Weight: 0.003ounce, 0.093 gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25
°
C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive
load. For capacitive load,derate by 20%.)
Symbols
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
(JEDEC method)
Maximum instantaneous forward voltage
at 2.0 A(Note 1 )
Maximum instantaneous reverse
current at rated DC blocking
voltage(Note 1)
T
A
=25
°
C
T
A
=100
°
C
T
A
=125
°
C
SS
22B
20
14
20
SS
23B
30
21
30
SS
24B
40
28
40
SS
26B
60
42
60
2.0
50.0
SS
210B
100
71
100
SS
215B
150
105
150
SS
220B
200
140
200
Units
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
V
olts
V
olts
V
olts
A
mps
A
mps
0.55
100
5
.
0
-
0.70
0
.
85
0.90
20
-
3
.
0
0.95
V
olts
μ
A
m
A
Typical thermal resistance(Note 2)
R
θJA
R
θJL
T
J
T
STG
70
.
0
25
.
0
-55 to+150
-55 to+150
°C/W
°C
°C
Operating junction temperature range
Storage temperature range
Notes:
1.Pulse test: 300 s pulse width,1% duty cycle
2. P.C.B. mounted with 0.2 X 0.2"(5.0 X 5.0mm)copper pad areas
JINAN JINGHENG ELECTRONICS CO., LTD.
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RATINGS AND CHARACTERISTIC CURVES SS22B THRU SS220B
FIG.1-FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT
AMPERES
2.0
1.5
1.0
0.5
0
0
25
50
75
100
125
150
175
Resistive or
inductive load
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
50
PEAK FORWARD SURGE
CURRENT(AMPERES)
40
30
20
10
0
1
10
At rated T
L
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
LEAD TEMPERATURE (
°
C)
100
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
50
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL REVERSE CHARACTERISTICS
100
SS22B-SS26B
SS210B-SS220B
INSTANTANEOUS FORWARD CURRENT( AMPERES)
10
T
J
=125
°
C
T
J
=150
°
C
PULSE WIDTH=300 S
1% DUTY CYCLE
INSTANTANEOUS REVERSE CURRENT (mA)
10
T
J
=125
°
C
1
1.0
0.1
T
J
=25
°
C
0.1
T
J
=75
°
C
SS22B-SS26B
SS210B-SS220B
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0.01
T
J
=25
°
C
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
0.001
FIG.5-TYPICAL JUNCTION CAPACITANCE
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE%
500
JUNCTION CAPACITANCE(pF)
100
T
J
=25
°
C
f=1.0MH
Z
Vsig=50mVp-p
SS22B-SS26B
SS210B-SS220B
10
0.1
1
10
100
REVERSE VOLTAGE. VOLTS
JINAN JINGHENG ELECTRONICS CO., LTD.
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