1SS390
SURFACE MOUNT PIN DIODE
VOLTAGE
FEATURES
Very low series resistance at 100MHz (0.45
Ω
typical@I
F
=2mA)
Low capacitance (0.8pF typical@V
R
=6V)
Surface mount package ideally suited for automatic insertion
Pb free product are available : 99% Sn above can meet RoHS
environment substance directive request
35 Volts
POWER
200 mW
MECHANICAL DATA
Case: SOD-523 plastic
Terminals : Solderable per MIL-STD-750,Method 2026
Approx Weight: 0.002 grams
Device Marking : 390
ABSOLUTE RATINGS
Parameter
Maximum Reverse Voltage
Continuous Forward Current
Symbol
Value
35
0.2
Units
V
A
V
R
I
F
THERMAL CHARACTERISTICS
Parameter
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient (Note 1)
Junction Temperaure
Storage Temperature
Symbol
Value
200
625
-55 to 150
-55 to 150
O
Units
mW
C/W
O
P
T O T
R
θ
JA
T
J
T
S T G
C
C
O
Note 1 : FR-5 Board 1.0 x 0.75 x 0.062 in.
STAD-SEP.06.2005
PAGE . 1
1SS390
ELECTRICAL CHARACTERISTICS
(T
J
=25
O
C, unless otherwise noted)
Parameter
Reverse Breakdown Voltage
Reverse Current
Series Resistance
Total Capacitance
Symbol
Test Condition
Min.
35
-
-
-
Typ.
-
-
0.45
-
Max.
-
10
0.9
1.2
Units
V
nA
Ω
pF
V
(B R )
I
R
R
S
C
T
I
R
=10
µA
V
R
=25V
I
F
=2mA,f=100MHz
V
R
=6V,f=1MHz
1.000
100
T
J
=125 C
O
DC Forward Current,I
F
(mA)
Rever se Leaka ge,I
R
(
m
A)
V
R
=25V
0.100
10
T
J
=25 C
O
T
J
=75 C
O
0.010
1
T
J
=-55 C
O
0.001
-50
0
50
100
15
0.1
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
Junction Temperature, T
J
(C)
DC Forward Voltage,V
F
(V)
FIG. 1-Leakage Current
FIG. 2-Forward Voltage
1.8
Serie s Resis tance ,R
S
(ohm s)
10
‘ f=100MHz
‘ f=100MHz
1.6
Capacit ance,C (pF)
1.4
1.2
1
0.8
0.6
0
5
10
15
20
Reverse Voltage,V
R
(V)
25
1
0.1
0
2
4
6
8
10
12
DC Forward Current,I
F
(mA)
FIG. 3-Capacitance
FIG. 4-Series Resistance
STAD-SEP.06.2005
PAGE . 2
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 5K per 7" plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2006
The information presented in this document is believed to be accurate and reliable. The specifications and information
herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the
suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or
systems. Pan Jit does not convey any license under its patent rights or rights of others.
REV.0-JAN.6.2006
PAGE . 3
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