SA12CA/54-E3
更新时间:2024-09-19 04:27:20
品牌:VISHAY
描述:DIODE 500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-204AC, PLASTIC, DO-15, 2 PIN, Transient Suppressor
SA12CA/54-E3 概述
DIODE 500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-204AC, PLASTIC, DO-15, 2 PIN, Transient Suppressor
SA12CA/54-E3 数据手册
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PDF下载SA5.0 thru SA170CA
Vishay Semiconductors
formerly General Semiconductor
TRANSZORB® Transient Voltage
Suppressors
Stand Off Voltage 5.0 to 170V
Peak Pulse Power 500W
D0-204AC (DO-15)
Features
• Plastic package has Underwriters Laboratory
0.034 (0.86)
0.028 (0.71)
Dia.
Flammability Classification 94V-0
• Glass passivated junction
• Excellent clamping capability
• Low incremental surge resistance
• Very fast response time
1.0 (25.4)
min.
• 500W peak pulse power surge capability
with a 10/100µs waveform, repetition rate
(duty cycle): 0.01%
• High temperature soldering guaranteed:
265°C/10 seconds, 0.375" (9.5mm) lead length, 5lbs.
(2.3kg) tension
0.300 (7.6)
0.230 (5.8)
Mechanical Data
Case: JEDEC DO-204AC molded plastic body over
0.140 (3.6)
0.104 (2.6)
Dia.
passivated junction
Terminals: Solder plated axial leads, solderable per
MIL-STD-750, Method 2026
1.0 (25.4)
min.
Polarity: For unidirectional types the color band denotes
the cathode, which is positive with respect to the anode
under normal TVS operation
Mounting Position: Any
Weight: 0.015 oz., 0.4 g
Packaging Codes – Options (Antistatic):
51 – 1K per Bulk box, 10K/carton
Dimensions in inches and (millimeters)
54 – 4K per 13" paper Reel
(52mm horiz. tape), 12K/carton
73 – 2K per horiz. tape & Ammo box, 20K/carton
Devices for Bidirectional Applications
For bidirectional use C or CA suffix. (e.g. SA5.0C, SA170CA). Electrical characteristics apply in both directions.
Maximum Ratings and Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Symbol
Value
500 (min.)
See Next Table
3.0
Unit
Peak pulse power dissipation with a 10/1000µs
PPPM
W
waveform(1) (Fig. 1)
Peak pulse current with a 10/1000µs waveform (Note 1)
IPPM
A
Steady state power dissipation at TA = 75°C
lead lengths, 0.375" (9.5mm)(2)
PM(AV)
W
Peak forward surge current, 10ms single half sine-wave
unidirectional only
IFSM
70
A
Maximum instantaneous forward voltage at 35A for
unidirectional only
VF
3.5
V
Operating junction and storage temperature range
TJ, TSTG
–55 to +175
°C
Notes: (1) Non-repetitive current pulse, per Fig. 3 and derated above TA = 25°C per Fig. 2.
(2) Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5.
(3) 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
Document Number 88378
22-Feb-02
www.vishay.com
1
SA5.0 thru SA170CA
Vishay Semiconductors
formerly General Semiconductor
Electrical Characteristics (TA=25°C unless otherwise noted)
Breakdown Voltage
Maximum
Maximum
Peak Pulse
Current
IPPM
(A)
Maximum
Clamping
Voltage at
IPPM
Maximum
Temperature
Coefficient
of V(BR)
(1)
V(BR) at IT
Test
Current
IT
Stand-off
Voltage
VWM
Reverse
Leakage
at VWM
(V)
(2)
Device Type
MIN
MAX
(mA)
(V)
ID (3) (µA)
VC (V)
(mV / °C)
SA5.0
SA5.0A(4)
SA6.0
SA6.0A
SA6.5
SA6.5A
SA7.0
SA7.0A
SA7.5
SA7.5A
SA8.0
SA8.0A
SA8.5
SA8.5A
SA9.0
SA9.0A
SA10
6.40
6.40
6.67
6.67
7.22
7.22
7.78
7.78
8.33
8.33
8.89
8.89
9.44
9.44
10.0
10.0
11.1
11.1
12.2
12.2
13.3
13.3
14.4
14.4
15.6
15.6
16.7
16.7
17.8
17.8
18.9
18.9
20.0
20.0
22.2
22.2
24.4
24.4
26.7
26.7
28.9
28.9
31.1
31.1
33.3
33.3
36.7
36.7
40.0
40.0
44.4
44.4
7.30
7.07
8.15
7.37
8.82
7.98
9.51
8.60
10.2
9.21
10.9
9.83
11.5
10.4
12.2
11.1
13.6
12.3
14.9
13.5
16.3
14.7
17.6
15.9
19.1
17.2
20.4
18.5
21.8
19.7
23.1
20.9
24.4
22.1
27.1
24.5
29.8
26.9
32.6
29.5
35.3
31.9
38.0
34.4
40.7
36.8
44.9
40.6
48.9
44.2
54.3
49.1
10
10
5.0
5.0
600
600
600
600
400
400
150
150
50
52.1
54.3
43.9
48.5
40.7
44.7
37.6
41.7
35.0
38.8
33.3
36.8
31.4
34.7
29.6
32.5
26.6
29.4
24.9
27.5
22.7
25.1
21.0
23.3
19.4
21.6
18.6
20.5
17.4
19.2
16.4
18.1
15.5
17.1
14.0
15.4
22.7
14.1
11.6
12.9
10.7
11.9
10.0
11.0
9.3
9.6
5.0
5.0
9.2
10
6.0
11.4
10.3
12.3
11.2
13.3
12.0
14.3
12.9
15.0
13.6
15.9
14.4
16.9
15.4
18.8
17.0
20.1
18.2
22.0
19.9
23.8
21.5
25.8
23.2
26.9
24.4
28.8
26.0
30.5
27.6
32.2
29.2
35.8
32.4
39.4
35.5
43.0
38.9
46.6
42.1
50.1
45.4
53.5
48.4
59.0
53.3
64.3
58.1
71.4
64.5
5.0
10
6.0
5.0
10
6.5
5.0
10
6.5
5.0
10
7.0
6.0
10
7.0
6.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
7.5
7.0
7.5
50
7.0
8.0
25
7.0
8.0
25
7.0
8.5
10
8.0
8.5
10
8.0
9.0
5.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
9.0
9.0
9.0
10.0
10.0
11.0
11.0
12.0
12.0
13.0
13.0
14.0
14.0
15.0
15.0
16.0
16.0
17.0
17.0
18.0
18.0
20.0
20.0
22.0
22.0
24.0
24.0
26.0
26.0
28.0
28.0
30.0
30.0
33.0
33.0
36.0
36.0
40.0
40.0
10.0
10.0
11.0
11.0
12.0
12.0
13.0
13.0
14.0
14.0
16.0
16.0
19.0
17.0
20.0
19.0
21.0
20.0
25.0
23.0
28.0
25.0
31.0
28.0
31.0
30.0
35.0
31.0
39.0
36.0
42.0
39.0
46.0
41.0
51.0
46.0
SA10A
SA11
SA11A
SA12
SA12A
SA13
SA13A
SA14
SA14A
SA15
SA15A
SA16
SA16A
SA17
SA17A
SA18
SA18A
SA20
SA20A
SA22
SA22A
SA24
SA24A
SA26
SA26A
SA28
SA28A
SA30
SA30A
SA33
10
8.5
SA33A
SA36
9.4
7.8
SA36A
SA40
8.6
7.0
SA40A
7.8
www.vishay.com
2
Document Number 88378
22-Feb-02
SA5.0 thru SA170CA
Vishay Semiconductors
formerly General Semiconductor
Electrical Characteristics (TA=25°C unless otherwise noted)
Breakdown Voltage
Maximum
Maximum
Peak Pulse
Current
IPPM
(A)
Maximum
Clamping
Voltage at
IPPM
Maximum
Temperature
Coefficient
of V(BR)
(1)
V(BR) at IT
Test
Current
IT
Stand-off
Voltage
VWM
Reverse
Leakage
at VWM
(V)
(2)
Device Type
MIN
MAX
(mA)
(V)
ID (3) (µA)
VC (V)
(mV / °C)
SA43
47.8
47.8
50.0
50.0
53.3
53.3
56.7
56.7
60.0
60.0
64.4
64.4
66.7
66.7
71.1
71.1
77.8
77.8
83.3
83.3
86.7
86.7
94.4
94.4
100
100
111
111
122
122
133
133
144
144
167
167
178
178
189
189
58.4
52.8
61.1
55.3
65.2
58.9
69.3
62.7
73.3
66.3
78.7
71.2
81.5
73.7
86.9
78.6
95.1
86.0
102
92.1
106
95.8
115
104
122
111
136
123
149
135
163
147
176
159
204
185
218
197
231
209
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
43.0
43.0
45.0
45.0
48.0
48.0
51.0
51.0
54.0
54.0
58.0
58.0
60.0
60.0
64.0
64.0
70.0
70.0
75.0
75.0
78.0
78.0
85.0
85.0
90.0
90.0
100
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
6.5
7.2
6.2
6.9
5.8
6.5
5.5
6.1
5.2
5.7
4.9
5.3
4.7
5.2
4.4
4.9
4.0
4.4
3.7
4.1
3.6
4.0
3.3
3.6
3.1
3.4
2.8
3.1
2.6
2.8
2.3
2.6
2.2
2.4
1.9
2.1
1.7
1.9
1.6
1.8
76.7
69.4
80.3
72.7
85.5
77.4
91.1
82.4
96.3
87.1
103
93.6
107
96.8
114
103
125
113
134
121
139
126
151
137
160
146
179
162
196
177
214
193
230
209
268
243
257
259
304
275
55.0
50.0
58.0
52.0
63.0
56.0
66.0
61.0
71.0
65.0
78.0
70.0
80.0
71.0
86.0
76.0
94.0
85.0
101
91.0
105
95.0
114
103
121
110
135
123
148
133
162
146
175
158
203
184
217
196
230
208
SA43A
SA45
SA45A
SA48
SA48A
SA51
SA51A
SA54
SA54A
SA58
SA58A
SA60
SA60A
SA64
SA64A
SA70
SA70A
SA75
SA75A
SA78
SA78A
SA85
SA85A
SA90
SA90A
SA100
SA100A
SA110
SA110A
SA120
SA120A
SA130
SA130A
SA150
SA150A
SA160
SA160A
SA170
SA170A
100
110
110
120
120
130
130
150
150
160
160
170
170
Notes: (1) Pulse test: tp ≤ 50ms
(2) Surge current waveform per Fig. 3 and derate per Fig. 2
(3) For bidirectional types with VWM of 10 Volts and less, the ID limit is doubled
(4) For the bidirectional SA5.0CA, the maximum VBR is 7.25V
(5) All terms and symbols are consistent with ANSI/IEEE C62.35
Document Number 88378
22-Feb-02
www.vishay.com
3
SA5.0 thru SA170CA
Vishay Semiconductors
formerly General Semiconductor
Ratings and
Characteristic Curves (TA = 25°C unless otherwise noted)
Fig. 1 – Peak Pulse Power Rating Curve
Fig. 2 – Pulse Derating Curve
100
75
30
10
Non-repetitive Pulse
Waveform shown in Fig. 3
T
= 25°C
A
Impulse
Exponential
Decay
50
25
0
P
".5"
PK
t
d
1.0
0.1
P
Half Sine
PK
t
d
t
d = 7 tp
Square
Current Waveforms
P
PK
t
d
10ms
10µs
td — Pulse Width
0.1µs 1.0µs
100µs
1.0ms
0
50
100
150
175
125
25
75
200
TA — Ambient Temperature (°C)
Fig. 4 - Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
Fig. 3 – Pulse Waveform
200
100
150
100
50
8.3ms Single Half Sine-Wave
(JEDEC Method)
TJ = 25°C
Pulse Width (td)
tr = 10µsec.
is defined as the point
Peak Value
IPPM
where the peak current
decays to 50% of IPPM
Half Value — IPP
IPPM
2
10/1000µsec. Waveform
as defined by R.E.A.
td
10
0
1.0
3.0
4.0
0
2.0
1
10
100
t — Time (ms)
Number of Cycles at 60 Hz
Fig. 5 – Steady State Power
Derating Curve
Fig. 6 – Capacitance
4.0
10,000
1,000
100
Unidirectional
Bidirectional
TJ = 25°C
f = 1MHZ
3.0
2.0
V
= 0
R
Vsig = 50mVp-p
L = 0.375" (9.5mm)
Lead Lengths
V
= Rated
R
1.0
0
Stand-off voltage
1.6 x 1.6 x .040"
(40 x 40 x 1mm)
Copper Heat Sinks
10
5
100
— Reverse Stand-off Voltage (V)
500
0
25 50
100
150
200
175
125
75
T — Lead Temperature (°C)
L
V
WM
www.vishay.com
4
Document Number 88378
22-Feb-02
SA5.0 thru SA170CA
Vishay Semiconductors
formerly General Semiconductor
Ratings and
Characteristic Curves (TA = 25°C unless otherwise noted)
Fig. 8 – Incremental Clamping Voltage
Fig. 7 – Incremental Clamping Voltage
Curve Unidirectional
Curve Unidirectional
100
100
10
Waveform:
Waveform:
SA170
10 x 1000 Impulse
8 x 20 Impulse
SA110
SA170
∆VC = VC - V
∆VC = VC - V
(BR)
(BR)
SA70
SA54
SA110
SA70
SA40
SA40
SA30
10
1.0
0.1
SA24
SA15
SA24
SA18
SA15
SA9.0
SA5.0
1.0
SA12
SA5.0
SA9.0
0.1
0.5
0.5
1
10
50
1
10
50
I
Peak Pulse Current (A)
I
Peak Pulse Current (A)
PP,
PP,
Fig. 9 – Incremental Clamping Voltage
Fig. 10 – Incremental Clamping Voltage
Curve Bidirectional
Curve Bidirectional
100
10
100
Waveform:
8 x 20 Impulse
∆VC = VC - V
SA170
Waveform:
10 x 1000 Impulse
∆VC = VC - V
SA110
SA70
(BR)
(BR)
SA170
SA110
SA70
SA60
10
SA40
SA30
SA24
SA40
SA24
SA15
SA15
SA9.0
SA6.5
SA9.0
SA6.5
1.0
0.1
1.0
0.1
0.5
1
10
Peak Pulse Current (A)
50
0.5
1
10
50
I
PP,
I
Peak Pulse Current (A)
PP,
Document Number 88378
22-Feb-02
www.vishay.com
5
SA5.0 thru SA170CA
Vishay Semiconductors
formerly General Semiconductor
Ratings and
Characteristic Curves (TA = 25°C unless otherwise noted)
Fig. 11 –Typical Instantaneous
Forward Voltage
100
T = 25°C
J
Pulse Width = 300µs
1% Duty Cycle
20
10
2
1
0.2
0.1
Unidirectional (only)
0
0.5
1
1.5
2
2.5
V , Forward Voltage (V)
F
Fig. 12 – Breakdown Voltage Temperature
Coefficient Curve
200
100
Unidirectional
Bidirectional
10
1.0
5.0
10
100
, Rated Stand-Off Voltage (V)
500
V
WM
www.vishay.com
6
Document Number 88378
22-Feb-02
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