1SS355PT
CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SWITCHING DIODE
VOLTAGE 90 Volts CURRENT 0.1 Ampere
APPLICATION
FEATURE
* Small surface mounting type. (SC-76/SOD-323)
* High speed. (TRR=1.2nSec Typ.)
* Suitable for high packing density.
CONSTRUCTION
MARKING
* 5D
CIRCUIT
* Silicon epitaxial planar
* Ultra high speed switching
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted )
NOTES :
2002-5
Maximum Average Reverse Current at VR=
80V
CHARACTERISTICS SYMBOL UNITS
1.20
0.1
uAmps
VoltsMaximum Instantaneous Forward Voltage at IF= 100mA
MAXIMUM RATINGES ( At TA = 25oC 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)
Storage Temperature Range
Maximum Operating Temperature Range
SYMBOL
VRRM
VRMS
VDC
IO
CJ
TJ
VF
IR
TSTG
IFSM
1SS355PT
1SS355PT
UNITS
90
Volts
Volts
Volts
Amps
63
80
0.1
0.5
3.0
+125
-55 to +125
Amps
pF
Maximum Reverse Recovery Time (Note 2) TRR 4.0 nSec
oC
oC
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.
* High reliability with high surge current handling capability.
* Peak forward current is 225mA.
SC-76/SOD-323
Dimensions in millimeters
SC-76/SOD-323
1.25±0.1
1.7±0.1
0.3±0.05
0.10
Cathode Band
0.05
0.02
0.1±
0.35±0.1
0.70±
2.5±0.2
0.1Max.
0.2
0.1
* Lead free devices (1) (2)
(1)
(2)
RATING CHARACTERISTIC CURVES ( 1SS355PT )
Ta=125oC
75oC
25oC
-25oC
FORWARD VOLTAGE, (V) REVERSE VOLTAGE, (V)
10u 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
100u
1m
10m
100m
1
FORWARD CURRENT, (A)
REVERSE CURRENT, (A)
1n
10n
100n
1u
10u
0.1m
1m
FIG. 2 - REVERSE CHARACTERISTICSFIG. 1 - FORWARD CHARACTERISTICS
0 20 40 60 80 100 120
Ta=125oC
75oC
25oC
0 2 4 6 8 10 12 14
0.1
0.2
0.5
1
2
5
10
0
1
2
3
0.1 1 10
0.1
0.5
1.0
0.2
2.0
5.0
PULSE
Single pulse
10.0
100 1000 10000
VR=6V
I
RR
=1/10I
R
0 10 20 30
REVERSE VOLTAGE, (V)
JUNCTION CAPACITANCE, (pF)
FIG. 3 - TYPICAL JUNCTION CAPACITANCE
FORWARD CURRENT, (mA)
FIG. 4 - REVERSE RECOVERY TIME CHARATERISTICS
REVERSE RECOVERY TIME, (nS)
PEAK FORWARD SURGE CURRENT, (A)
PULSE WIDTH, (Sec)
FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PULSE GENERATOR
OUTPUT 50 SAMPLING
OSCILLOSCOPE
50
0.01µF D.U.T.
5
FIG. 6 - REVERSE RECOVERY TIME MEASUREMENT CIRCUIT
