FMB-24
Schottky Barrier Diodes 40V
Parameter
Type No.
Absolute Maximum Ratings
VRM
(V)
IF (AV)
(A)
IFSM
(A)
VF
(V)
IF
(A)
IF/IRP
(mA)
Rth ( j-c)
IR
(mA)
IR (H)
(mA)
trr
(ns)
Tj
(°C)
Tstg
(°C)
Electrical Characteristics (Ta
=
25°C)
(°C/ W) (g)
Mass
Others
FMB-24 4.0
6.0
40
10.0
50
60 0.55
0.55
0.58
2.0
3.0
5.0
5.00 35
100 100/100
–40 to +150
4.0 2.1
2.0 5.5
FMB-24M
FMB-24L
FMB-24H
FMB-34S
A
B
7.5 7.50 50
6.0 5.00 35
7.5 10.00 65
15.0 20.00 100
15.0 100
12.0 75
15.0 150
30.0 300
FMB-34
FMB-34M
10
20
50
40
30
0
1 5 50 10
20ms
IFSM (A)
FMB-24M
FMB-24L
20
10
1
0.1
0.010 0.5 1.0 1.5
20
30
10
0.1
1
0.01
0.0010 0 10 20 30 40 50 600.2 0.4 0.6 0.8 1.0 1.2
10
1
0.1
0.01
0.001
50
10
1
0.1
0.01
0.001
02040506010 30
10
20
60
30
40
50
0
1 5 50 10
20ms
IFSM (A)
10
20
60
30
40
50
0
1 5 50 10
20ms
IFSM (A)
3.3
0.8
3.9
1.35
10.0
4.04.4
0.85
2.542.54
4.2
2.8
C0.5
2.4
16.913.5±0.5
0.45
9.0
15.0
5.02.83.5
16.5
20.0 20.0
0.8
3.3
3.4
2.3
1.0
5.45
5.45
5.0
0.65
2.6
±0.5
±0.5
50
10
1
0.1
0.010 0.5 1.0 1.5
50
10
1
0.1
0.01
0.00402040506010 30
T
a
125ºC
=
60ºC
100ºC
26ºC
25ºC
100ºC
T
a
125ºC
=
60ºC
0
80 110 130
1
2
3
4
5
12090 100
t / T 1/3
=
t / T 1/2
=
D.C.
t / T 1/ 6
=
Sinewave
0
80 110 130
1.2
2.4
3.6
4.8
6.0
12090 100
t / T 1/3
=
t / T 1/2
=
D.C.
t / T 1/ 6
=
Sinewave
t / T 1/3
=
t / T 1/2
=
D.C.
t / T 1/ 6
=
Sinewave
0
80 110 130
2
4
6
8
10
12090 100
T
a
125ºC
=
60ºC
100ºC
27ºC
27ºC
100ºC
T
a
125ºC
=
60ºC
T
a
125ºC
=
100ºC
25ºC
100ºC
T
a
125ºC
=
60ºC
26ºC
60ºC
94
V
R
=V
RM,
Ta=100°C
VR
=
VRM
Fig.
50Hz
Half-cycle Sinewave
Single Shot
max per element
max per element
max per
element
Forward Voltage VF (V)
Forward Current IF (A)
VF—IF Characteristics (Typical)
Overcurrent Cycles
IFMS Rating
Peak Forward Surge Current IFSM (A)
Reverse Voltage VR (V)
Reverse Current IR (mA)
VR—IR Characteristics (Typical)
Case Temperature Tc (°C)
Average Forward Current IF (AV) (A)
Tc—IF(AV) Derating
Forward Voltage VF (V)
Forward Current IF (A)
VF—IF Characteristics (Typical)
Overcurrent Cycles
IFMS Rating
Peak Forward Surge Current IFSM (A)
Reverse Voltage VR (V)
Reverse Current IR (mA)
VR—IR Characteristics (Typical)
Case Temperature Tc (°C)
Average Forward Current IF (AV) (A)
Tc—IF(AV) Derating
Forward Voltage VF (V)
Forward Current IF (A)
VF—IF Characteristics (Typical)
Overcurrent Cycles
IFMS Rating
Peak Forward Surge Current IFSM (A)
Reverse Voltage VR (V)
Reverse Current IR (mA)
VR—IR Characteristics (Typical)
Case Temperature Tc (°C)
Average Forward Current IF (AV) (A)
Tc—IF(AV) Derating
External Dimensions
(Unit: mm) (Full-mold)
Flammability:
UL94V-0 or Equivalent
A
Fig. B
Fig.
+0.2
–0.1 +0.2
–0.1
FMB-24H
20
40
100
80
60
0
1 5 50 10
20ms
IFSM (A)
15
30
75
60
45
0
1 5 50 10
20ms
IFSM (A)
FMB-34S
50
10
1
0.1
0.010 0.5 1.0 1.5
100
10
1
0.1
0.01
0.00102040506010 30
T
a
125ºC
=
60ºC
100ºC
25ºC
25ºC
100ºC
T
a
125ºC
=
60ºC
30
60
150
120
90
0
1 5 50 10
20ms
IFSM (A)
FMB-34
60
120
300
240
180
0
1 5 50 10
20ms
IFSM (A)
FMB-34M
40
0
60 80 140
3
6
9
12
15
120
t / T 1/ 6
=
t / T 1/3
=
t / T 1/2
=
D.C.
100
Sinewave
t / T 1/3
=
t / T 1/2
=
D.C.
t / T 1/ 6
=
Sinewave
0
80 110 130
3
6
9
12
15
12090 100
0
80 110 130
3
6
9
12
15
12090 100
t / T 1/3
=
t / T 1/2
=
D.C.
t / T 1/ 6
=
Sinewave
t / T 1/3
=
t / T 1/2
=D.C.
t / T 1/ 6
=
Sinewave
0
40 100 140
6
12
18
24
30
12060 80
50
10
1
0.1
0.001
0.01
0 0.2 0.4 0.6 0.8 1.0 1.2
100
10
1
0.1
0.01
02040 8060
T
a
125ºC
=
100ºC 28ºC
100ºC
T
a
125ºC
=
60ºC
28ºC
60ºC
50
10
1
0.1
0.010 0.5 1.0 1.5
50
10
1
0.1
0.01
0.00502040506010 30
T
a
125ºC
=
100ºC 25ºC
100ºC
T
a
125ºC
=
60ºC
26ºC
60ºC
20
10
1
0.1
0.001
0.01
0 0.30.20.1 0.50.4 0.6
500
100
10
1
0.1
0.01
0204050706010 30
T
a
125ºC
=
100ºC 22ºC
100ºC
T
a
125ºC
=
60ºC
26ºC
60ºC
95
Forward Voltage VF (V)
Forward Current IF (A)
VF—IF Characteristics (Typical)
Overcurrent Cycles
IFMS Rating
Peak Forward Surge Current IFSM (A)
Reverse Voltage VR (V)
Reverse Current IR (mA)
VR—IR Characteristics (Typical)
Case Temperature Tc (°C)
Average Forward Current IF (AV) (A)
Tc—IF(AV) Derating
Forward Voltage VF (V)
Forward Current IF (A)
VF—IF Characteristics (Typical)
Overcurrent Cycles
IFMS Rating
Peak Forward Surge Current IFSM (A)
Reverse Voltage VR (V)
Reverse Current IR (mA)
VR—IR Characteristics (Typical)
Case Temperature Tc (°C)
Average Forward Current IF (AV) (A)
Tc—IF(AV) Derating
Forward Voltage VF (V)
Forward Current IF (A)
VF—IF Characteristics (Typical)
Overcurrent Cycles
IFMS Rating
Peak Forward Surge Current IFSM (A)
Reverse Voltage VR (V)
Reverse Current IR (mA)
VR—IR Characteristics (Typical)
Case Temperature Tc (°C)
Average Forward Current IF (AV) (A)
Tc—IF(AV) Derating
Forward Voltage VF (V)
Forward Current IF (A)
VF—IF Characteristics (Typical)
Overcurrent Cycles
IFMS Rating
Peak Forward Surge Current IFSM (A)
Reverse Voltage VR (V)
Reverse Current IR (mA)
VR—IR Characteristics (Typical)
Case Temperature Tc (°C)
Average Forward Current IF (AV) (A)
Tc—IF(AV) Derating
