LITE-ON
SEMICONDUCTOR
SURFACE MOUNT
GLASS PASSIVATED RECTIFIERS
S3A thru S3M
REVERSE VOLTAGE - 50 to 1000 Volts
FORWARD CURRENT - 3.0 Amperes
FEATURES
Glass passivated chip
For surface mounted applications
Low reverse leakage current
Low forward voltage drop
High current capability
Plastic material has UL flammability classification 94V-0
B
MECHANICAL DATA
G
Case : Molded plastic
H
Polarity : Color band denotes cathode
Weight : 0.007 ounces, 0.21 grams
SMC
A
F
E
SMC
DIM. MIN. MAX.
A
6.60 7.11
C
B
5.59 6.22
C
2.92 3.18
D
0.15 0.31
E
7.75 8.13
F
0.05 0.20
G
2.01 2.40
D
H
0.76 1.52
All Dimensions in millimeter
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
CHARACTERISTICS
SYMBOL S3A S3B
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
VRRM
50
100
VRMS
35
70
VDC
50
100
Maximum Average Forward
Rectified Current
@TL =75 ℃
I(AV)
Peak Forward Surge Current
8.3ms single half sine-wave
IFSM
super imposed on rated load (JEDEC METHOD)
I 2 t Rating for fusing (t < 8.3ms)
I2 t
Maximum forward Voltage at 3.0A DC
VF
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@TJ =25 ℃
@TJ =125 ℃
IR
Maximum Reverse Recovery Time (Note 1)
TRR
Typical Junction Capacitance (Note 2)
CJ
Typical Thermal Resistance (Note 3)
R0JL
Typical Thermal Resistance (Note 4)
R0JA
Operating Temperature Range
TJ
Storage Temperature Range
TSTG
NOTES : 1. Reverse Recovery Test Conditions :IF=0.5A, IR=1.0A, IRR=0.25A.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Thermal Resistance Junction to Lead.
4. Thermal Resistance Junction to Ambient.
S3D S3G
S3J
S3K
S3M UNIT
200
400
600
800 1000
V
140
280
420
560
700
V
200
400
600
800 1000
V
3.0
A
100
41.5
1.15
10
250
3.0
40
10
50
-55 to +150
-55 to +150
A
A 2S
V
uA
us
pF
℃/W
℃/W
℃
℃
REV. 6, Jul-2011, KSDC01