FMN1 Datasheet, PDF (3/3 Pages) Rohm – Switching diode

Diodes
50
20
10
5
2
1
0.5
Ta=25˚C
0.2
0.1
0 0.2 0.4 0.6 0.8 1.0 1.2
FORWARD VOLTAGE : VF (V)
Fig.4 Forward current vs.
forward voltage
(N Type)
FMN1 / FMP1 / IMN10 / IMN11 / IMP11 /
UMN1N / UMP1N / UMN11N / UMP11N
1 000
100
10
1.0
0.1
Ta=100˚C
75˚C
50˚C
25˚C
0˚C
−25˚C
0.01
0
10
20
30
40
50
REVERSE VOLTAGE : VR (V)
Fig.5 Reverse current vs.
reverse voltage
(N Type)
Ta=25˚C
f=1MHz
4
2
P Type
N Type
0
0 2 4 6 8 10 12 14 16
REVERSE VOLTAGE : VR (V)
Fig.6 Capacitance between
terminals vs.
reverse voltage
10
9
Ta=25˚C
VR=6V
8
7
6
5
4
3
P ^Type
2
1
N Type
0
0 1 2 3 4 5 6 7 8 9 10
FORWARD CURRENT : IF (mA)
Fig.7 Reverse recovery time vs.
forward current
0.01µF
D.U.T.
5kΩ
PULSE GENERATOR
OUTPUT 50Ω
50Ω
SAMPLING
OSCILLOSCOPE
INPUT
100ns
OUTPUT
trr
0
Fig.8 Reverse recovery time (trr) measurement circuit