KI SEMICONDUCTOR CO.
SMALL SIGNAL SWITCHING DIODE
1SS81
REVERSE VOLTAGE: 150 V
CURRENT: 200 mA
FEATURES
Glass sealed envelope. (MSD)
High reliability
DO - 35(GLASS)
MECHANICAL DATA
Polarity: Color band denotes cathode
Weight: 0.005 ounces, 0.14 grams
Case: DO-35, glass case
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at
25
ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
1SS81
Reverse
voltage
Peak
reverse
voltage
(NOTE 1)
UNITS
V
V
mW
V
R
V
RM
P
d
150
200
400
Power dissipation
Peak
forward current
Non-Repetitive peak
forw ard surge current
(NOTE2)
I
FM
I
FSM
Io
V
F
625
1.0
mA
A
Average forward current
Maximum instantaneous f orw ard voltage
@I
F
=100mA
Maximum reverse current
at rated DC blocking voltage
Capacitance @V
R
=0V,f=1MHz
200
1.0
0.2
100
1.5
mA
V
μA
pF
@V
R
=150V
@V
R
=200V
I
R
C
J
Reverse recovery time
@I
F
=I
R
=30mA,I
rr
=3mA,R
L
=100
Ω
Junction
temperature
Storage temperature range
2.Within 1s forward surge current.
t
rr
100
175
-
65
---- + 175
ns
T
J
T
STG
Notes:1.Reverse voltae in excess of peak reverse voltage may deteriorate electrical characteristic.
1
KISEMICONDUCTOR [ Kwang Myoung I.S. CO.,LTD ]
