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Part: EK19
Category:
Discrete
-> Diodes & Rectifiers
-> Schottky Diodes
Description:
Company: Sanken Electric Co.
Datasheet: Download EK19 datasheet File size : 74 kB
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Datasheet text preview:
Schottky Barrier Diodes
VRM (V) Package Part Number I F (AV) (A) 0.7 1.5 0.7 0.7 1.5 1.5 2.0 3.5 4.0 4.0 8.0 15 20 20 20 30 IFSM (A)
50Hz
Half-cycle Sinewave Single Shot
90V and over
VF (V) max 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.85 0.81 0.85 0.85 IR (mA) IF (A) 0.7 1.5 0.7 0.7 1.5 1.5 2.0 3.5 4.0 2.0 4.0 7.5 10 10.0 10 15 VR = VRM max 1 2 1 1 2 2 3 5 5 3 5 10 1 15 1 1.5 IR (H) (mA) VR = VRM max 5 10 5 5 10 10 15 35 35 15 35 50 100 60 100 150 Ta (°C) 100 100 100 100 100 100 100 100 100 100 100 100 150 (Tj) 100 150 (Tj) 150 (Tj) Rth (j- ) Rth (j-c) (°C/W) 20 20 22 20 17 15 12 8 4 4 4 2 2.5 2 4 4 Mass (g) 0.072 0.072 0.13 0.3 0.3 87 0.45 0.6 88 1.2 2.1 2.1 92 2.1 5.5 1.04 5.5 2.1 93 2.1 94 85 94 89 Fig. No.
Page where characteristic curve is shown
Tj (°C)
Tstg (°C)
Surface Mount
SFPB-59 SFPB-69 AK 09 EK 09 EK 19 RK 19 RK 39 RK 49
10 40 10 10 40 40 50 60 60 50 60 60 120 150 120 150
40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150 40 to +150
82 83 85 86
Axial
90 Frame-2Pin
FMB-G19L FMB-29 FMB-29L
Center-tap
FMB-39 MPE-29G FMB-39M FME-220A FME-230A
100
Center-tap
s External Dimensions
4.5±0.2
Flammability: UL94V-0 or Equivalent (Unit: mm)
0.57±0.02 2.6±0.2
0.6±0.05
0.78±0.05
Cathode Mark 50.0±1.0 62.3±0.7 2.9±0.1 5.0±0.2
Cathode Mark 62.3±0.7 5.0±0.2
Cathode Mark
2.05±0.2
0.05
2.4±0.1
2.7±0.2
2.7±0.2
1.35±0.4
2.0min
+0.4 5 . 1 0.1
1.35±0.4
1.1±0.2 1.5±0.2
10.0
0.78±0.05 0.98±0.05 1.4±0.1 Cathode Mark
3.3 4.0 8.4
4.2 2.8
62.5±0.7
62.5±0.7
50.0±0.1
7.2±0.2
7.2±0.2
8.0±0.2
3.9
0.8
2.2
16.9
Cathode Mark
Cathode Mark
2.6
4.0±0.2
4.0±0.2
6.5±0.2
1.35 0.85 5.08
(13.5)
0.45
1.4
10.2
4.44 1.3
(1.4)
10.2± 0.3
4.44±0.2
10.0
1.3
±0.2
3.3 4.0 8.4
4.2 2.8
C 0.5 20.0 0.8 2.8 5.0
15.0 9.0 3.3
5.0
10.0 0.5
+0.3
b c
(1.5) 8.6±0.3
11.3 10.0 8.5
(1.5)
3.0 0.5
11.0
1.2±0.2 2.54±0.5
0.76 2.54 2.54 0.4
2.54±0.5
a : Part Number b: Polarity c : Lot No.
1.35 1.35 0.85 2.54 2.54
(13.5)
+0.3
3.19
1.27 1.2 0.86
1.3
2.59
0.86 0.1
+0.2
0.4±0.1
3.9
1.27±0.2
20.0±0.5 16.5±0.5 3.5
2.59±0.2
0.8
0.1 0.1
+0.2
2.2
16.9
a
2.6 2.3 3.4 1.0
0.65 0.1
+0.2
0.45
5.45
5.45
2.6
39
Characteristic Curves
Schottky Barrier Diodes
EK 19
Ta -- IF (AV) Derating
IF(AV) (A)
1.5
VF -- I F Characteristics (Typical)
20 10 10
VR -- I R Characteristics (Typical)
IFSM (A)
40
I FMS Rating
IFSM (A)
20ms
Ta = 125°C
Forward Current IF (A)
1.2
Reverse Current IR (mA)
Average Forward Current
1
0.9
0.1 Ta = 125°C 100°C 60°C 26°C
0 0.2 0.4 0.6 0.8 1.0 1.2
0.1
Peak Forward Surge Current
1
100°C
30
60°C
20
0.6
0.3
0.01
0.01 26°C
10
0
0
25 30 50
75
100
125
150
0.001
0.001
0 20 40 60 80 100 120
0
1
5
10
50
Ambient Temperature Ta (°C)
Forward Voltage VF (V)
Reverse Voltage
VR (V)
Overcurrent Cycles
RK 13, 14
Ta -- IF (AV) Derating
IF(AV) (A)
2.0 1.7 1.6
VF -- I F Characteristics (Typical)
10 100
VR -- I R Characteristics (Typical)
IFSM (A)
60 50 40 30 20 10 0
I FMS Rating
IFSM (A)
20ms
Reverse Current IR (mA)
Forward Current IF (A)
Ta = 125°C
10
1
1.2
1
0.8
0.1
Ta = 125°C 25°C
Ta = 25°C
0.1
0.4
0
0.01
0 25 40 50 75 100 125 150
0.01
Peak Forward Surge Current
Average Forward Current
0
0.2
0.4
0.6
0.8
1.0
1.2
0
10
20
30
40
50
60
1
5
10
50
Ambient Temperature Ta (°C)
Forward Voltage VF (V)
Reverse Voltage
VR (V)
Overcurrent Cycles
RK 16
Ta -- IF (AV) Derating
IF(AV) (A)
1.5
VF -- I F Characteristics (Typical)
50 30 10
VR -- I R Characteristics (Typical)
IFSM (A)
25
I FMS Rating
IFSM (A)
20ms
Reverse Current IR (mA)
10
Ta = 125°C 100°C
Forward Current IF (A)
1.2
20
Average Forward Current
0.9
1
1
Peak Forward Surge Current
15
0.6
0.1 Ta = 125°C 100°C 60°C 27°C
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
0.1
60°C
10
0.3
0.01
0.01
27°C
5
0
0
25 40 50
75
100
125
150
0.001
0.001
0 20 40 60 80 100
0
1
5
10
50
Ambient Temperature Ta (°C)
Forward Voltage VF (V)
Reverse Voltage
VR (V)
Overcurrent Cycles
RK 19
Ta -- IF (AV) Derating
IF(AV) (A)
1.5
VF -- I F Characteristics (Typical)
20 10 10
VR -- I R Characteristics (Typical)
IFSM (A)
40
I FMS Rating
IFSM (A)
20ms
Ta = 125°C
Forward Current IF (A)
1.2
Reverse Current IR (mA)
Average Forward Current
1
0.9
0.1 Ta = 125°C 100°C 60°C 26°C
0 0.2 0.4 0.6 0.8 1.0 1.2
0.1
Peak Forward Surge Current
1
100°C
30
60°C
20
0.6
0.3
0.01
0.01 26°C
10
0
0
25
50
75
100
125
150
0.001
0.001
0 20 40 60 80 100 120
0
1
5
10
50
Ambient Temperature Ta (°C)
Forward Voltage VF (V)
Reverse Voltage
VR (V)
Overcurrent Cycles
RK 33, 34
IF(AV) (A)
IFSM (A)
20ms
L =15 mm L =15 mm
Reverse Current IR (mA)
10
IFSM (A)
2.5
Ta -- IF (AV) Derating
50
VF -- I F Characteristics (Typical)
100
VR -- I R Characteristics (Typical)
50
I FMS Rating
Forward Current IF (A)
2.0
10
40
1.5
1
1
100°C
Peak Forward Surge Current
Average Forward Current
P.C.B Solder 180 · 100 · 1.6 t
10 mm Copper Foil
125°C
30
1.0
0.1
0.1
0.5
0.01
Ta = 125°C 100°C 60°C 27°C
0 0.2 0.4 0.6 0.8 1.0 1.2
60°C
20
0.01
27°C
10
0
0.001
0 25 50 75 100 125 150
0.001
0
10
20
30
40
50
60
0
1
5
10
50
Ambient Temperature Ta (°C)
Forward Voltage VF (V)
Reverse Voltage
VR (V)
Overcurrent Cycles
87
Others parts begin by ek
EK-1 EK-2 EK-3 EK-4 EK-5 EK-6
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