SS22B-SS220B
2.0 AMPS. Surface Mount Schottky Barrier Rectifiers
SMB/DO-214AA
Features
For surface mounted application
Easy pick and place
Metal to silicon rectifier, majority carrier conduction
Low power loss, high efficiency
High current capability, low VF
High surge current capability
Plastic material used carriers Underwriters
Laboratory Classification 94V-0
Epitaxial construction
High temperature soldering:
260oC / 10 seconds at terminals
0.180(4.57)
0.160(4.06)
0.086(2.20)
0.077(1.95)
0.209(5.30)
0.201(5.10)
0.012(0.30)
0.006(0.15)
0.096(2.44)
0.084(2.13)
Mechanical Data
0.155(3.94)
0.130(3.30)
0.059(1.50)
0.035(0.90)
Case: Molded plastic
Terminals: Pure tin plated, lead free.
Polarity: Indicated by cathode band
Weight: 0.093gram
0.008(0.20)
0.002(0.05)
Dimensions in inches and(millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol SS SS SS SS
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TL(See Fig. 1)
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
(Note 1)
IF= 2.0A @ 25oC
o
@ 100 C
o
@ TA =25 C at
Maximum DC Reverse Current
o
Rated DC Blocking Voltage @ TA=125 C
Typical Junction Capacitance (Note 3)
Typical Thermal Resistance ( Note 2 )
Operating Temperature Range
VRRM
VRMS
VDC
SS SS SS SS SS Units
22B 23B 24B 25B 26B 29B 210B 215B 220B
20
30
40
50
60
90 100 150 220
V
14
21
28
35
42
63
70 105 125
V
20
30
40
50
60
V
90 100 150 220
I(AV)
2.0
A
IFSM
50
A
0.4
IR
10
Cj
R θJL
R θJA
TJ
0.85
0.95
0.70
0.80
0.1
5.0
130
17
75
-65 to +125
Storage Temperature Range
Notes:
0.70
0.65
0.5
0.4
VF
-65 to +150
-65 to +150
TSTG
1. Pulse Test with PW=300 usec, 1% Duty Cycle
2. Measured on P.C.Board with 0.4” x 0.4”(10mm x 10mm) Copper Pad Areas.
3. Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
V
mA
mA
pF
o
C/W
o
C
C
o
- 40 ht t p : //
Revision:20170701-P1
www.lgesemi .c o m
mail:lge@lgesemi.com
SS22B-SS220B
2.0 AMPS. Surface Mount Schottky Barrier Rectifiers
RATINGSAND CHARACTERISTIC CURVES (SS22B THRU SS220B)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
AVERAGE FORWARD CURRENT. (A)
RESISTIVE OR
INDUCTIVE LOAD
1.5
SS25B-SS220B
SS22B-SS24B
1.0
0.5
PCB MOUNTED ON 0.2X0.2"
(5.0X5.0mm) COPPER PAD AREAS
50
PEAK FORWARD SURGE CURRENT. (A)
2.0
FIG.2- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
8.3ms Single Half Sine Wave
JEDEC Method
AT RATED TL
40
30
20
10
0
0
1
10
NUMBER OF CYCLES AT 60Hz
LEAD TEMPERATURE. ( C)
O
100
FIG.4-TYPICALREVERSE CHARACTERISTICS
FIG.3- TYPICAL FORWARD CHARACTERISTICS
100
SS22B-SS24B
SS25B-SS220B
50
TJ=25 C
O
INSTANTANEOUS FORWARD CURRENT. (A)
INSTANTANEOUS REVERSE CURRENT. (mA)
O
SS25B-SS26B
10
SS22B-SS24B
1
SS29B-SS210B
0.1
SS215B-SS220B
PULSE WIDTH=300 S
1% DUTY CYCLE
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
TJ=125 C
10
1
O
TJ=75 C
0.1
0.01
0.001
1.6
O
TJ=25 C
0
100
120
140
20
40
60
80
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FORWARD VOLTAGE. (V)
FIG.5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE.(pF)
400
Tj=25 C
f=1.0MHz
Vsig=50mVp-p
O
100
10
0.1
SS29B-SS220B
SS22B-SS24B
SS25B-SS26B
1
10
100
REVERSE VOLTAGE. (V)
FIG.6- TYPICAL TRANSIENT THERMAL
CHARACTERISTICS
10
1
0.1
0.01
1
T, PULSE DURATION. (sec)
0.1
10
PACKAGE
SPQ/PCS
CARTON
SPQ/PCS
CARTON
SIZE/CM
CARTON
GW/KG
CARTON
NW/KG
SMB
3000/REEL
48000
36X35.8X36.5
12.00
11.00
ht t p : //
Revision:20170701-P1
TRANSIENT THERMAL IMPEDANCE. (OC/W)
100
www.lgesemi .c o m
100
mail:lge@lgesemi.com
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