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TDD
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D A Y A
SS22 - SS21
0
2.0 AMPS. Surface Mount Schottky Barrier Rectifiers
SMA/DO-214AC
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:
260
o
C / 10 seconds at terminals
Mechanical Data
Case: Molded plastic
Terminals: Pure tin plated, lead free.
Polarity: Indicated by cathode band
Packaging: 12mm tape per EIA STD RS-481
Weight: 0.093gram
Dimensions in inches and (millimeters)
Rating at 25
o
C 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 T
L
(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 @ 25
o
C
@ 100
o
C
o
Maximum DC Reverse Current
@ T
A
=25
C at
Rated DC Blocking Voltage
@ T
A
=125
o
C
Typical Junction Capacitance (Note 3)
Typical Thermal Resistance ( Note 2 )
Operating Temperature Range
Storage Temperature Range
Notes:
Maximum Ratings and Electrical Characteristics
SS
26
60
42
60
SS
29
90
63
90
SS
210
100
70
100
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
Cj
R
θJL
R
θJA
T
J
22
20
14
20
23
30
21
30
24
40
28
40
25
50
35
50
Units
V
V
V
A
A
2.0
50
0.5
0.4
0.4
10
130
17
75
-65 to +125
-65 to +150
-65 to +150
0.70
0.65
0.85
0.70
0.1
5.0
V
mA
mA
pF
o
C/W
o
o
T
STG
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.
C
C
Factory Address: Taiguan Industrial zone, Yanjinyu Dongjin Rode No.1, XinXiang, HeNan, China
- 40 -
TDD [ TDD ]
