®
S3AB – S3MB
3.0A SURFACE MOUNT GLASS PASSIVATED STANDARD DIODE
WON-TOP ELECTRONICS
Pb
Features
Glass Passivated Die Construction
Ideally Suited for Automatic Assembly
Low Forward Voltage Drop
Surge Overload Rating to 100A Peak
Low Power Loss
Built-in Strain Relief
Plastic Case Material has UL Flammability
Classification Rating 94V-0
B
D
A
F
C
H
G
E
SMB/DO-214AA
Min
Mechanical Data
Dim
A
Max
3.94
4.70
2.11
Case: SMB/DO-214AA, Molded Plastic
Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
3.30
B
4.06
C
1.91
Polarity: Cathode Band or Cathode Notch
Marking: Type Number
Weight: 0.093 grams (approx.)
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
D
0.152
5.08
0.305
5.59
2.44
0.203
1.27
E
F
2.13
G
H
0.051
0.76
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol
S3AB S3BB S3DB S3GB S3JB S3KB S3MB Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50
35
100
70
200
140
400
600
420
800
560
1000
700
V
RMS Reverse Voltage
VR(RMS)
IO
280
3.0
V
A
Average Rectified Output Current
@TL = 75°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on
Rated Load (JEDEC Method)
IFSM
100
A
V
Forward Voltage
@IF = 3.0A
VFM
IRM
CJ
1.15
Peak Reverse Current
@TA = 25°C
10
250
µA
pF
At Rated DC Blocking Voltage
@TA = 125°C
Typical Junction Capacitance (Note 1)
60
Typical Thermal Resistance (Note 2)
Typical Thermal Resistance (Note 3)
RθJA
RθJL
50
15
°C/W
°C
Operating and Storage Temperature Range
TJ, TSTG
-65 to +150
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
2. Junction to ambient, device mounted on PCB with 8.0mm x 8.0mm copper pads.
3. Junction to lead, device mounted on PCB with 8.0mm x 8.0mm copper pads.
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
www.wontop.com
1