DAN212KT146 Datasheet, PDF (3/3 Pages) Rohm – Ultra high-speed switching diode arrays

Diodes
DA114/DA121/DA227/DAN202K/DAN202U
DAN212K/DAN222/DAP202K/DAP202U/DAP222
!Electrical characteristic curves (Ta=25°C unless specified otherwise)
125
100
75
50
25
0
0 25 50 75 100 125 150
AMBIENT TEMPERATURE :Ta (ºC)
Fig. 1 Derating curve
(mounting on glass epoxy
PCBs)
50
20
10
5
Ta=85ºC
2
50ºC
25ºC
1
0ºC
−30ºC
0.5
0.2
0.1
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
FORWARD VOLTAGE : VF (V)
Fig. 2 Forward current vs.
forward voltage
(P TYPE)
1 000
100
10
1
0.1
Ta=100ºC
75ºC
50ºC
25ºC
0ºC
−25ºC
0.01
0
10
20
30
40
50
REVERSE VOLTAGE : VR (V)
Fig. 3 Reverse current vs.
reverse voltage
(P TYPE)
50
20
10
5
Ta=85ºC
2
50ºC
25ºC
1
0ºC
0.5
−30ºC
0.2
0.1
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
FORWARD VOLTAGE : VF (V)
Fig. 4 Forward current vs.
forward voltage
(N TYPE)
1 000
100
10
1
0.1
Ta=100ºC
75ºC
50ºC
25ºC
0ºC
−25ºC
0.01
0
10
20
30
40
50
REVERSE VOLTAGE : VR (V)
Fig. 5 Reverse current vs.
reverse voltage
(N TYPE)
f=1MHz
4
2
P TYPE
N TYPE
0
0 2 4 6 8 10 12 14 16 18 20
REVERSE VOLTAGE : VR (V)
Fig. 6 Capacitance between
terminals vs.
reverse voltage
10
9
VR=6V
8
7
6
5
4
3
P ^TYPE
2
N TYPE
1
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.
PULSE GENERATOR
OUTPUT 50Ω
5Ω
50Ω
SAMPLING
OSCILLOSCOPE
INPUT
100ns
OUTPUT
trr
0
Fig. 8 Reverse recovery time (trr) measurement circuit