SACB5.0 データシートの表示（PDF） - Littelfuse, Inc
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SACB5.0 Datasheet PDF : 4 Pages
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Transient Voltage Suppression Diodes
Surface Mount – 500W > SACB series
Electrical Characteristics (TA=25°C unless otherwise noted)
Part
Number
SACB5.0
SACB6.0
SACB7.0
SACB8.0
SACB8.5
SACB10
SACB12
SACB15
SACB18
SACB22
SACB26
SACB30
SACB36
SACB45
SACB50
Marking
Code
SKE
SKG
SKM
SKR
SKT
SKX
SLE
SLM
SLT
SLX
SME
SMK
SMP
SMV
SMZ
Stand-Off
Voltage VR
(V)
5.0
6.0
7.0
8.0
8.5
10.0
12.0
15.0
18.0
22.0
26.0
30.0
36.0
45.0
50.0
Minimum Maximum
Breakdown Reverse
Voltage at IT Leakage at
=1.0MA
IR@ VR
VBR(V)
(uA)
7.60
300
7.90
300
8.33
300
8.89
100
9.44
50
11.10
5
13.30
5
16.70
5
20.00
5
24.40
5
28.90
5
33.30
5
40.00
5
50.00
5
55.50
5
Maximum
Clamping
Voltage at
IPP=5.0A
VC(V)
10.0
11.2
12.6
13.4
14.0
16.3
19.0
23.6
28.8
35.4
42.3
48.6
60.0
77.0
88.0
Maximum
Peak
Pulse
Current per
(Fig.3)
IPP(A)
44.0
41.0
38.0
36.0
34.0
29.0
25.0
20.0
15.0
14.0
11.1
10.0
8.6
6.8
5.8
Maximum
Junction
Capacitance
at
0 Volts (pF)
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
Working
Inverse
Blocking
Voltage
VWIB(V)
75
75
75
75
75
75
75
75
75
75
75
75
75
150
150
Inverse
Blocking
Leakage
Current at
VWIB@ IIB
(mA)
Peak Inverse
Blocking
Voltage VPIB
(V)
1.0
100
1.0
100
1.0
100
1.0
100
1.0
100
1.0
100
1.0
100
1.0
100
1.0
100
1.0
100
1.0
100
1.0
100
1.0
100
1.0
200
1.0
200
Agency
Approval
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
RRaattiinnggss aanndd CChhaarraacctteerriissttiicc CCuurrvveess ((TTAA==2255°°CCuunnlelessssoothtehrewrwiseisenontoedted)
Figure 1 - Peak Pulse Power Rating Curve
Figure 2 - Peak Pulse Power Derating Curve
100
100
30
80
10
60
1 PPK ".µ5"
td
Impulse
Exponential
Decay
PPK
td Half Sine
td=7tp
PPK
Square
td
0.1
Current Waveforms
0.001
0.01
0.1
1
10
td - Pulse Width (ms)
Figure 3 - Pulse Waveform
150
tr=10µsec
Peak Value
100
IPPM
TJ=25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
Half Value
( ) IPPM IPPM
2
50
10/1000µsec. Waveform
as defined by R.E.A
td
0
0
1.0
2.0
3.0
4.0
t-Time (ms)
40
20
0
0
25 50 75 100 125 150 175
TJ - Initial Junction Temperature (ºC)
Figure 4 - AC Line Protection Application
Low Capacitance
Application Note: Device must be used with two
units in parallel, opposite in polarity as shown in
circuit for AC signal line protection.
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 09/27/16
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