SS32B~SS315B (SMB) -- C3SR03

RoHS
SCHOTTKY BARRIER RECTIFIER
ü
SS32B Thru SS315B SMDSMB 3.0
3.0 Amps
Amps
FEATURES
.085(2.15)
.073(1.85)
• Metal to silicon rectifier, majority
•
•
•
•
•
carrier conduction
Low power loss, high efficiency
High surge current capability
Low forward voltage drop
Guard ring for over-voltage protection
Also available in SMA (Suffix A) and
SMC (No Suffix) sizes
.103(2.61)
.078(1.99)
.155(3.94)
.130(3.30)
.008(.20)
.004(.10)
.215(5.46)
.207(5.26)
.056(1.41)
.035(0.90)
.187(4.75)
.167(4.25)
.012(.31)
.006(.15)
DO-214AA (SMB)
Dimensions in inches and (millimeters)
MECHANICAL DATA
• Molded plastic body (UL 94V-0 rated)
• Terminals: Solder plated
• Polarity: Indicated by cathode band
• Packaging: 16mm tape EIA STD RS-481
• Weight: 0.093 grams
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
Symbol
SS32B
SS33B
SS34B
SS35B
SS36B
SS38B
SS39B
Maximum Repetitive Peak Reverse Voltage
Parameter
VRRM
20
30
40
50
60
80
90
100
150
Maximum RMS Voltage
VRMS
14
21
28
35
42
56
63
70
105
V
Maximum DC Blocking Voltage
VDC
20
30
40
50
60
80
90
100
150
V
Maximum Average Forward Rectified Current
@ TL = 90°C
IF(AV)
3.0
A
Peak Forward Surge Current 8.3ms Single HalfSine Wave Superimposed on Rated Load
(JEDEC Method)
IFSM
100
A
Maximum Instantaneous Forward Voltage
@ 3.0A, 25ºC
VF
Maximum DC Reverse Current @ TA = 25°C
at rated DC Blocking Voltage @ TA = 125ºC
IR
Typical Thermal Resistance Junction to Lead
(Note)
Operating Temperature Range
R0JA
R0JL
TJ
55
17
-55 to +125
Storage Temperature Range
TSTG
-55 to +150
0.50
0.75
SS310B SS315B
0.85
0.5
20
10
Unit
V
V
mA
°C / W
°C
°C
Note: Pulse Test Width: 300 µSec, 1% Duty Cycle.
Page 1 of 2
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected]
C3SBR1
2013.06.18
RoHS
SCHOTTKY BARRIER RECTIFIER
ü
SS32B Thru SS315B SMDSMB 3.0
3.0 Amps
Amps
FIG. 1- MAXIMUM FORWARD CURRENT
DERATING CURVE
FIG.2-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PEAK FORWARD SURGE CURRENT (A)
3
2
Resistive or Inductive Load
P.C.B. Mounted on 0.6” x 0.6”
(16mm x 16mm) Copper Pad
1
0
0
25
50
75
100
125
150
8.3ms Single Half
Sine Wave
JEDEC Method
50
175
0
1
10
LEAD TEMPERATURE (°C)
100
NUMBER OF CYCLES AT 60Hz
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
INSTANTANEOUS FORWARD SURGE CURRENT (A)
AVERAGE FORWARD CURRENT (A)
100
4
20
10
SS32B-SS34B
SS38B-SS315B
SS35B-SS36B
1
TJ = 2 5 ° C
P u ls e w i d t h = 3 0 0 µ s
1 % D u t y C y c le
.1
.1
.3
.5
.7
.9
1 .1
1 .3
1 .5
1 .7
1 .9
2 .1
INSTANTANEOUS FORWARD VOLTAGE (V)
Page 2 of 2
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected]
C3SBR1
2013.06.18