1
2
Version：3
1／4
Type number Marking code
S3AC
S3BC
S3DC
S3GC
S3JC
S3KC
S3MC
S3A
S3B
S3D
S3G
S3J
S3K
S3M
1
2
C
athode
Anode
● Case: SMC
● Terminals: Solderable per MIL-STD-750,
Method 2026
● Approx. Weight: 0.22g / 0.0077oz
● For surface mounted applications
● Low profile package
● Glass Passivated Chip Junction
● Easy to pick and place
● Lead free in comply with EU RoHS
2011/65/EU directives
FEATURES
SMC
S3AC Series
Surface Mount General Purpose
Silicon Rectifiers
MECHANICAL DATA
CIRCUIT DIAGRAM
MARKING
Maximum DC Blocking Voltage
Peak Forward Surge Current 8.3 ms Single Half
Sine Wave Superimposed on Rated Load
Maximum Instantaneous Forward Voltage at 3 A
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS voltage
Operating and Storage Temperature Range
Maximum Average Forward Rectified Current
Maximum DC Reverse Current T
a
= 25 °C
at Rated DC Blocking Voltage
T
a
=125 °C
Typical Junction Capacitance
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
50 100 200 400 600 800 1000 V
35 70 140 280 420 560 700
V
50 100 200 400 600 800 1000 V
3
90
1.0
5
100
40
-55 ~ +150
A
A
V
μA
pF
°C
C
j
T
j
, T
stg
Symbols
Units
Measured at 1 MHz and applied reverse voltage of 4 V D.C
（2）
（1）
P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.
（1）
S3AC S3BC S3DC S3JC S3GC S3KC S3MC
40
16
Typical Thermal Resistance
°C/W
（2）
Version：3
2／4
R
θJ A
R
θJ C
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 °C ambient temperature unless otherwise specified. Single phase half-
wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %.
S3AC Series