Zowie Technology Corporation
Switching Diode
Lead free product
1SS355G
CATHODE
1
2
1
ANODE
2
SOD-323
MAXIMUM RATINGES ( At TA = 25
o
C unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current at 1Sec.
Typical Junction Capacitance between Terminal
(Note 1)
Maximum Reverse Recovery Time (Note 2)
Maximum Operating Temperature Range
Storage Temperature Range
DEVICE MARKING
1SS355G=5D
ELECTRICAL CHARACTERISTICS ( At TA = 25
o
C unless otherwise noted )
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at
IF= 100mA
Maximum Average Reverse Current at VR= 80V
Symbol
V
RRM
V
RMS
V
DC
I
O
I
FSM
C
J
T
RR
T
J
T
STG
1SS355G
90
63
80
0.1
0.5
3.0
4.0
+125
-55 to +125
UNITS
Volts
Volts
Volts
Amps
Amps
pF
nSec
o
C
o
C
Symbol
V
F
I
R
1SS355G
1.20
0.1
UNITS
Volts
uAmps
NOTES :1. Measured at 1.0 MHZ and applied reverse voltage of 6.0 volts.
2. Measured at applied froward current of 10mA and reverse voltage of 6.0 volts.
3. ESD sensitive product handling required.
REV. 0
Zowie Technology Corporation
Zowie Technology Corporation
1SS355G
FIG. 1 - FORWARD CHARACTERISTICS
1
FORWARD CURRENT, (A)
FIG. 2 - REVERSE CHARACTERISTICS
1m
REVERSE CURRENT, (A)
100m
10m
1m
100u
10u
0
0.2
Ta=125
o
C
75
o
C
25
o
C
-25 C
o
0.1m
10u
1u
100n
25 C
o
Ta=125 C
75 C
o
o
10n
1n
0.4
0.6
0.8
1.0
1.2
1.4
0
20
40
60
80
100
120
FORWARD VOLTAGE, (V)
REVERSE VOLTAGE, (V)
FIG. 3 - TYPICAL JUNCTION CAPACITANCE
REVERSE RECOVERY TIME, (nS)
FIG. 4 - REVERSE RECOVERY TIME CHARATERISTICS
3
VR=6V
I
RR
=1/10I
R
10
JUNCTION CAPACITANCE, (pF)
5
2
1
0.5
0.2
0.1
0
2
4
6
8
10
12
14
REVERSE VOLTAGE, (V)
2
1
0
0
10
20
30
FORWARD CURRENT, (mA)
PEAK FORWARD SURGE CURRENT, (A)
100
50
20
10
5
2
1
FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PULSE
Single pulse
FIG. 6 - REVERSE RECOVERY TIME MEASUREMENT CIRCUIT
0.01µF
D.U.T.
5
PULSE GENERATOR
OUTPUT 50
50
SAMPLING
OSCILLOSCOPE
0.1
1
10
100
1000
10000
PULSE WIDTH, (Sec)
REV. 0
Zowie Technology Corporation
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