Fast-Recovery Rectifier Diodes
Absolute Maximum Ratings
Parameter
Type No.
V
RM
(V)
I
F(AV)
(A)
I
FSM
(A)
50Hz
Half-cycle Sinewave
Single Shot
Electrical Characteristics ( Ta =25擄C)
Tstg
(擄C)
V
F
(V)
max
I
F
(A)
I
R
(碌A(chǔ))
V
R
=V
RM
max
I
R
(H)
(碌A(chǔ))
V
R
=V
RM
Tj=100擄C max
Others
Tj
(擄C)
t
rr
聦
(碌s)
I
F
/
I
RP
(mA)
t
rr
聧
(碌s)
I
F
/
I
RP
(mA)
Rth ( j- )
(擄C/ W)
Mass
Fig.
(g)
RU 31
RU 31A
400
3.0
600
150
鈥?0 to +150 1.2
3.0
50
500
0.4 100/100 0.18 100/200
10
1.0
A
RU 31, 31A
I
F(AV)
鈥?P
F
Characteristics
5
Forward Power Dissipation P
F
(W)
I
F(AV)
鈥?T Characteristics
Average Forward Current I
F(AV)
(A)
Tj=150擄C
4
t
T
t /T=1/6
2.5
2
1.5
1
0.5
0
70
t
T
t /T=1/2
I
FSM
(A)
Tj=150擄C
Peak Forward Surge Current I
FSM
(A)
3
150
I
FMS
Rating
120
20ms
3
t /T=1/ 3, Sinewave
t /T=1/6
t /T=1/ 3, Sinewave
DC
90
2
t /T=1/2
1
DC
60
30
0
0
0.5
1
1.5
2
2.5
Average Forward Current I
F(AV)
(A)
3
0
90
110
130
Lead Temperature T (擄C)
150
1
5
10
Overcurrent Cycles
50
External Dimensions
(Unit: mm)
Flammability:
UL94V-0 or Equivalent
Fig.
A
1.2
鹵0.05
Cathode Mark
62.5
鹵0.7
9.1
鹵0.2
5.2
鹵0.2
1
1
