1SS 380
WEITRON
Maximum Ratings
Device Marking
Electrical Characteristics
(T
A
=25 C Unless Otherwise note)
Off Characteristics
Rating
Symbol
Value
Unit
Characterictics
Symbol
Max
Unit
DC Reverse Voltage
Mean Recfifying Current
Peak Forward Current
V
R
Io
I
FM
35
100
225
Vdc
Vdc
mAdc
mAdc
mAdc
Min
Forward Voltage
Reverse Current
(V
R
=20Vdc)
V
F
I
R
Diode Capacitance
(V
R
=0.5V, f=1.0MHz)
C
T
1.2
5.0
V dc
nAdc
pF
Item
Marking
Eqivalent Circuitdiagram
1SS 380
JS
2
1
10
http://www.weitron.com.tw
Peak Reverse Voltage
VRM
40
Surge Current (1s)
Isurge
400
Junction Temperature
Tj
125
C
C
Storage Temperature
Tstg
-55 to + 150
(IF=100mAdc)
1SS 380
WEITRON
http://www.weitron.com.tw
0
10
20
30
0
1
2
3
4
5
R E V E R S E V OLT AG E : V
R
(V )
C
A
P
A
C
I
T
A
N
C
E
B
E
T
W
E
E
N
T
E
R
M
I
N
A
L
S
:
C
T
(
p
F
)
F ig. 3 C apacitance between
terminals characteris tics
f
=1MHz
0
10
20
30
R
E
V
E
R
S
E
R
E
C
O
V
E
R
Y
T
I
M
E
:
t
r
r
(
n
s
e
c
)
F OR W AR D C UR R E NT : I
F
(A)
0
20
40
60
80
100
F ig. 4 R evers e recovery time
characteris tics
V
R
=
=
6V , I
rr
0.1I
R
0
0.5
1.0
F OR WAR D V OLT AG E : V
F
(V )
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
10m
1m
1
100m
20
F
O
R
W
A
R
D
C
U
R
R
E
N
T
:
I
F
(
A
)
F ig. 1 F orward characteris tics
75
C
25
C
25
C
0
100n
10n
1n
100p
10p
2p
50
100
R
E
V
E
R
S
E
C
U
R
R
E
N
T
:
I
R
(
A
)
R E V E R S E V OLT AG E : V
R
(V )
F ig. 2 R everse characteristics
125 C
85 C
25 C
0
10
20
1000
0.02 0.1
1
10
100
P ULS E W IDT H : T
W
(ms )
F
O
R
W
A
R
D
S
U
R
G
E
C
U
R
R
E
N
T
:
I
s
u
r
g
e
(
A
)
F ig. 5 S urge current characteris tics
I
F
(A)
T a 25
C
NON
R E P E T IT IV E
F OR WAR D S UR G E
C UR R E NT
P 50%
P ULS E WIDT H
=
0
0
20
40
60
80
100
25
50
75
100
125
I
o
C
U
R
R
E
N
T
(
%
)
AMB IE NT T E MP E R AT UR E : T a (
C )
F ig. 6 Derating curve
(mounting on glas s epoxy P C B s )
Electrical Characteristic curves(Ta=25 C)
PDF 
ZIP