Panasonic MA21D340G User Manual
Page 2
MA21D340G
2
SKH00161CED
This product complies with the RoHS Directive (EU 2002/95/EC).
I
F
V
F
I
R
V
R
C
t
V
R
P
R(AV)
V
R
P
F(AV)
I
F(AV)
I
F(AV)
T
a
10
−
2
0
0.4
0.8
1.2
10
−
1
1
10
10
5
10
4
10
3
10
2
Forward voltage V
F
(V)
MA21D34_IF-VF
Forward current
I
F
(mA)
T
a
= 150°C
75°C
25°C
−
20°C
0
5
10
15
20
25
30
Reverse voltage V
R
(V)
Reverse current
I
R
(mA)
10
−3
10
−2
10
−1
1
10
3
10
2
10
T
a
= 150°C
75°C
25°C
MA21D34_IR-VR
0
100
50
200
150
250
300
0
10
20
30
Reverse voltage V
R
(V)
Te
rminal capacitance
C
t
(pF)
MA21D34_Ct-VR
0
10
20
30
0
10
20
30
40
Reverse voltage V
R
(V)
Reverse power dissipation (A
verage)
P
R(A
V)
(W)
MA21D34_PR(AV)-VR
DC
0.9
0.8
0.5
I
F
t
p
T
0
0.2
0.4
0.6
0
0.4
0.8
1.2
1.6
Forward current (Average)
I
F(AV)
(A)
Forward power dissipation (A
verage)
P
F(A
V)
(W)
MA21D34_PF(AV)-IF(AV)
DC
0.5
0.2
0.1
I
F
t
p
T
0
0.2
0.4
0.6
1.4
1.2
1.0
0.8
0
40
200
160
120
80
Ambient temperature T
a
(°C)
Forward current (A
verage)
I
F(
AV
)
(
A
)
T
j
= 150°C
V
R
= 0 V
Alumina PC board
Cu hoil 2 mm × 2 mm
t
p
/ T
DC
0.5
0.2
0.1
t
p
T
I
F
10
−
1
10
−
3
1
10
−
1
10
−
2
10
10
2
10
3
1
10
10
3
10
2
Time t (s)
MA21D34_Rth-t
Thermal resistance
R
th
(
°C/W
)
T
a
= 25°C
1. Glass Epoxy PC board
2. Alumina PC board
Cu hoil 2 mm × 2 mm
1
2
0
0.2
0.4
0.6
1.4
1.2
1.0
0.8
0
40
200
160
120
80
T
j
= 150°C
V
R
= 0 V
t
p
/ T
DC
0.5
0.2
0.1
Lead temperature T
l
(°C)
Forward current (A
verage)
I
F(
AV
)
(
A
)
MA21D34_
I
F(AV)
-
T
l
t
p
T
I
F
R
th
t
I
F(AV)
T
1