S2A/A - S2M/A
1.5A SURFACE MOUNT GLASS PASSIVATED RECTIFIER
DS16004 Rev. 9 - 2 1 of 2 S2A/A - S2M/A
www.diodes.com
ã Diodes Incorporated
Features
@T
A
= 25°C unless otherwise specified
Notes: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
2. Thermal Resistance Junction to Terminal, unit mounted on PC board with 5.0 mm
2
(0.013 mm thick) copper pads as heat sink.
3. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.
· Glass Passivated Die Construction
· Low Forward Voltage Drop and High Current Capability
· Surge Overload Rating to 50A Peak
· Ideally Suited for Automated Assembly
· Available in Lead Free Finish/RoHS Compliant Version
(Note 3)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic Symbol
S2
A/AA
S2
B/BA
S2
D/DA
S2
G/GA
S2
J/JA
S2
K/KA
S2
M/MA
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
50 100 200 400 600 800 1000 V
RMS Reverse Voltage
V
R(RMS)
35 70 140 280 420 560 700 V
Average Rectified Output Current @ T
T
= 100°C
I
(AV)
1.5 A
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
(JEDEC Method)
I
FSM
50 A
Forward Voltage @ I
F
= 1.5A
V
FM
1.15 V
Peak Reverse Current @T
A
= 25°C
at Rated DC Blocking Voltage @T
A
= 125°C
I
RM
5.0
125
µA
Typical Total Capacitance (Note 1)
C
T
20 pF
Typical Thermal Resistance, Junction to Terminal
(Note 2)
R
qJT
20 °C/W
Operating and Storage Temperature Range
T
j,
T
STG
-65 to +150 °C
A Suffix Designates SMA Package
No Suffix Designates SMB Package
Mechanical Data
· Case: SMA/SMB
· Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
· Moisture Sensitivity: Level 1 per J-STD-020C
· Also Available in Lead Free Plating (Matte Tin Finish).
Please see Ordering Information, Note 5, on Page 2
· Polarity: Cathode Band or Cathode Notch
· Marking: Type Number, See Page 2
· Ordering Information: See Page 2
· Approx. Weight: SMA 0.064 grams
SMB 0.093 grams
Dim
SMA SMB
Min Max Min Max
A
2.29 2.92 3.30 3.94
B
4.00 4.60 4.06 4.57
C
1.27 1.63 1.96 2.21
D
0.15 0.31 0.15 0.31
E
4.80 5.59 5.00 5.59
G
0.10 0.20 0.10 0.20
H
0.76 1.52 0.76 1.52
J
2.01 2.62 2.00 2.62
All Dimensions in mm
A
B
C
D
G
H
E
J
Maximum Ratings and Electrical Characteristics
SPICE MODELS: S2A S2B S2D S2G S2J S2K S2M S2AA S2BA S2DA S2GA S2JA S2KA S2MA
