RK42 Просмотр технического описания (PDF) - Sanken Electric co.,ltd.
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RK42 Datasheet PDF : 1 Pages
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Schottky Barrier Diodes 20V
Parameter
VRM
Type No.
(V)
* EK 02
* EK 12
20
RK 42
Absolute Maximum Ratings
IF (AV)
(A)
IFSM
(A)
50Hz
Half-cycle Sinewave
Single Shot
Tj
(°C)
1.0
40
Tstg
(°C)
VF
(V)
max
IF
(A)
1.0
2.0
60
–40 to +150 0.47 2.0
3.0
100
3.0
* Under development
Electrical Characteristics (Ta=25°C)
IR
IR (H)
trr
(mA)
(mA)
(ns)
VR = VRM
VR = VRM
max Ta =100°C max
IF/IRP
(mA)
0.25
10
100/100
0.5
20
100
1.00
20
500/500
Others
Rth (j- ) Mass
Fig.
(°C/ W) (g)
20.0
0.3
A
17.0
0.3
B
8.0
1.2 C
EK 02
EK 12
RK 42
VR = 20V
IF(AV)—T Characteristics
3
Sinewave
2 t/T= 1/2
D.C.
t /T= 1/ 3
1
t /T= 1/6
0
105 110 115 120
125 130
Lead Temperature T (°C)
VF—IF Characteristics (Typical)
20
10
1
0.1
0.01
0.001
0
Ta = 125ºC
100ºC
60ºC
27ºC
0.1 0.2 0.3 0.4 0.5 0.6 0.7
Forward Voltage VF (V)
VR—IR Characteristics (Typical)
30
Ta = 125ºC
10
100ºC
1
60ºC
0.1
0.01
0.005
0
27ºC
5 10 15 20 25 30 35
Reverse Voltage VR (V)
IFMS Rating
100
80
20ms
60
40
20
0
1
5 10
50
Overcurrent Cycles
External Dimensions
(Unit: mm)
Flammability:
UL94V-0 or Equivalent
Fig. A
0.6 ±0.05
Cathode Mark
Fig. B
0.78 ±0.05
Cathode Mark
Fig. C
1.4 ±0.1
Cathode Mark
2.7 ±0.2
2.7 ±0.2
6.5 ±0.2
79
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