SS32B~SS320B
Schottky Rectifier
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
(and designs) are registered trademarks of SUM Semiconductor Corporation.
Copyright SUM Se miconductor Corporation. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.
Features
Low profile package
Ideal for automated placement
Ultrafast reverse recovery time
Low power losses, high efficiency
Low forward voltage drop
High surge capability
High temperature soldering： 260℃/10 seconds at
terminals
Component in accordance to RoHS 2002/95/1 and
WEEE 2002/96/EC
Mechanical Date
Case: JEDEC DO-214AA molded plastic
Terminals: Solder plated, solderable per
J-STD-002B and JESD22-B102D
Polarity: Laser band denotes cathode end
Major Ratings and Characteristics
I
F(AV)
3.0A
V
RRM
20 V to 200 V
I
FSM
100A
V
F
0.50V, 0.55V, 0.70V, 0.85V，0.95V
Tj max. 125 °C
Maximum Ratings & Thermal Characteristics (T
A
= 25 °C unless otherwise noted)
Items
Symbol
SS32B
SS33B
SS34B
SS35B
SS36B
SS38B
SS310B
SS315B
SS320B
UNIT
Maximum repetitive
peak reverse voltage
V
RRM
20 30 40 50 60
80 100
150 200 V
Maximum RMS voltage
V
RMS
14 21 28 35 42 56 70 105 140 V
Maximum DC blocking
voltage
V
DC
20 30 40 50 60 80 100 150 200 V
Maximum average
forward rectified current
I
F(AV)
3 A
Peak forward surge
current 8.3ms single
half sine-wave
superimposed on rated
load
I
FSM
100 A
Voltage rate of
change(rated VR)
dv/dt 10000 V/μs
Thermal resistance
from junction to lead
R
θJL
25 ℃/W
Operating junction and
storage temperature
range
T
J
，T
STG
–65 to +125 ℃
SMB ( DO-214 AA )
Characteristics
SS32B~SS320B
2
CAUTION: These devices are sensitive to electrostatic discharge; f ollow proper IC Handling Procedures.
(and designs) are registered trademarks of SUM Semiconductor Corporation.
Copyright SUM Se miconductor Corporation. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.
100
10
1
0
.1
0.01
Electrical Characteristics (T
A
= 25 °C unless otherwise noted)
Items Test conditions Symbol
SS32B
SS33~34B
SS35~36B
SS38~310
B SS315~320
B
UNIT
Instantaneo
us forward
voltage
I
F
=3.0A V
F
0.50 0.55 0.70 0.85 0.95 V
Reverse
current
V
R
=V
DC
Tj=25℃
I
R
0.5
mA
Tj=100℃
5.0
Characteristic Curves (TA=25 ℃ unless otherwise noted)
0 30 60 90 120 150
TL - Lead Temperature (℃)
0 120 20 40 60 80 100
Percent of Rated Peak Reverse Voltage ( V )
3
2.4
1.8
1.2
0.6
0
0 100 200 10
Number of Cycles at 60 Hz
0.2 2.6 0.6 1.0 1.4 1.8 2.2
Instantaneous Forward Voltage( V )
100
80
60
40
20
0
Fig 1.Forward Current Derating Curve
Fig 2.Maximum Non-Repetitive Peak
Forward Surge Current
Fig 3.Typical Instantaneous Forward
Fig 4.Typical Reverse Leakage Characteristics
10
1
0.1
0.01
0.001