|
1SS404_07 Datasheet, PDF (1/3 Pages) Toshiba Semiconductor – Silicon Epitaxial Schottky Barrier Type | |||
|
TOSHIBA Diode Silicon Epitaxial Schottky Barrier Type
1SS404
1SS404
High Speed Switching Applications
⢠Two-pin small packages are suitable for higher mounting densities
⢠Low forward voltage : VF (3) = 0.38 V (typ.)
⢠Low reverse current: IR = 50 μA (max)
⢠Small total capacitance: CT = 46 pF (typ.)
Unit: mm
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Maximum (peak) reverse voltage
VRM
25
V
Reverse voltage
VR
20
V
Maximum (peak) forward current
IFM
700
mA
Average forward current
IO
300
mA
Power dissipation
Junction temperature
P
200 (Note 1) mW
Tj
125
°C
USC
Storage temperature range
Tstg
â55 ~ 125
°C
Operating temperature range
Topr
â40 ~ 100
°C
JEDEC
â
Note: Using continuously under heavy loads (e.g. the application of
high temperature/current/voltage and the significant change in
JEITA
TOSHIBA
â
1-1E1A
temperature, etc.) may cause this product to decrease in the
reliability significantly even if the operating conditions (i.e.
Weight: 0.004 g (typ.)
operating temperature/current/voltage, etc.) are within the
absolute maximum ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(âHandling Precautionsâ/âDerating Concept and Methodsâ) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note 1: Mounted on a glass epoxy board of 20 mm à 20 mm,
pad dimension 4 mm à 4 mm.
Marking
Equivalent Circuit (top view)
S5
Electrical Characteristics (Ta = 25°C)
Characteristics
Forward voltage
Reverse current
Total capacitance
Symbol
VF (1)
VF (2)
VF (3)
IR
CT
Test Condition
IF = 1 mA
IF = 10 mA
IF = 300 mA
VR = 20 V
VR = 0, f = 1 MHz
1
Min Typ. Max Unit
⯠0.16 â¯
⯠0.22 â¯
V
⯠0.38 0.45
â¯
â¯
50
μA
â¯
46
â¯
pF
2007-11-01
|
▷ |