SANKEN ELECTRIC CO., LTD. RS1A
050927
1／4
61426-01
１ Scope
The present specifications shall apply to an RS1A.
２ Outline
Type
Silicon Diode
Structure
Resin Molded
Applications
High Frequency Rectification
３ Flammability
UL94V-0(Equivalent)
４ Absolute maximum ratings
No.
Item
Symbol
Unit
Conditions
1
Transient Peak Reverse Voltage
V
RSM
V
2
Peak Reverse Voltage
V
RM
V
3
Average Forward Current
I
F(AV)
A
Refer to derating curve
in Section 7
4
Peak Surge Forward Current
I
FSM
A
10ms.
Half sine wave, one shot
5
I
2
t Limiting Value
I
2
t
A
2
s
1ms≦t≦10ms
6
Junction Temperature
T
j
°C
7
Storage Temperature
T
stg
°C
５ Electrical characteristics (Ta=25°C, unless otherwise specified)
No.
Item
Symbol
Unit
Value
Conditions
1
Forward Voltage Drop
V
F
V
2.5 max.
I
F
=0.8A
2
Reverse Leakage Current
I
R
µA
10 max.
V
R
=V
RM
3
Reverse Leakage Current Under
High Temperature
H･I
R
mA
2.0 max.
V
R
=V
RM
, T
j
=150°C
4
Reverse Recovery Time
Trr1
µs
1.5 max.
I
F
=I
RP
=10mA
90% Recovery point, T
j
=25°C
Trr2
µs
0.6 max.
I
F
=10mA I
RP
=20mA
75% Recovery point, T
j
=25°C
5
Thermal Resistance
R
th(j-l)
°C/W
15 max.
Between Junction and Lead
SANKEN ELECTRIC CO., LTD. RS1A
050927
2／4
61426-01
６ Characteristics
I
F(AV)
－ P
F
Forward Power Dissipation, P
F
(W)
0.0
0.5
1.0
1.5
2.0
2.5
0.0 0.2 0.4 0.6 0.8
Average Forward Current, I
F(AV)
(A)
V
R
－ P
R
Reverse Power Dissipation , P
R
(W)
0.0
0.2
0.4
0.6
0.8
1.0
0 100 200 300 400 500 600
Reverse Voltage, V
R
(V)
Tj=150°C
t
T
t/T=1/6
t/T=1/3,sinewave
t/T=1/2
DC
Tj=150°C
t
T
1-t/T=5/6
sinewave
1-t/T=2/3
1-t/T=1/2