SMCJ SERIES
瞬变电压抑制二极管
Transient Voltage Suppressor Diodes
■特征
Features
●
P
PP
1500W
●
V
BR
5.0V-188V
■外½尺寸和印记
Outline Dimensions and Mark
DO-214AB(SMC)
.129(3.27)
.112(2.85)
.280(7.11)
.260(6.60)
.245(6.22)
.220(5.59)
Mounting Pad Layout
0.151
(3.84)
0.150
(3.82)
0.119(3.03)
0.390
(9.90)
■用途 Applications
●
箝½电压用 Clamping
Voltage
.103(2.61)
.078(1.99)
.060(1.52)
.030(0.76)
.008(0.20)
.004(0.10)
.320(8.13)
.305(7.75)
.012(0.31)
.006(0.15)
Dimensions in inches and (millimeters)
■极限值（绝对最大额定值）
Limiting Values (Absolute Maximum Rating)
参数名称
Item
最大损耗功率(1)(2)
Peak power dissipation
最大脉冲电流(1)
Peak pulse current
功率损耗
Power dissipation
最大正向浪涌电流(2)
Peak forward surge current
工½结温和存储温度范围
Operating junction and storage
temperature range
符号
Symbol
P
PPM
I
PPM
P
D
I
FSM
T
J
,T
STG
单½
Unit
W
A
W
A
℃
条件
Conditions
在10/1000us 波½下测试
with a 10/1000us waveform
在10/1000us 波½下测试
with a 10/1000us waveform
无限散热片@
T
A
=50℃
on infinite heat sink at T
A
=50℃
8.3ms正弦半波，仅单向型
8.3 ms single half sine-wave unidirectional only
最大值
Max
1500
见下面表格
See Next Table
6.5
200
-55 to +150
■电特性 （T
a=25
℃
除非另有规定）
Electrical Characteristics（Ta=25
℃
Unless otherwise specified）
参数名称
Item
最大瞬间正向电压
Maximum instantaneous forward
Voltage
典型热阻
Thermal resistance
符号
Symbol
V
F
R
θJA
R
θJL
单½
Unit
V
℃/W
℃/W
条件
Conditions
在100A下测试，仅单向型
at 100A for unidirectional only
结到环境
junction to ambient
结到引线
junction to lead
最大值
Max
3.5
75
15
备注：Notes:
(1)
不重复脉冲电流，如图3，在
T
A
= 25℃下功率降额曲线见如图2。
Non-repetitive current pulse, per Fig. 3 and derated above T
A
= 25
℃
per Fig.2.
(2)
每个端子安装在
0.31 x 0.31" (8.0 x 8.0 mm)铜焊盘上
Mounted on 0.31 x 0.31" (8.0 x 8.0 mm) copper pads to each terminal
Document Number 0241
Rev. 1.0, 22-Sep-11
扬州扬杰电子科技½股½有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
SMCJ SERIES
■电性参数
(T
A
=25
℃
除非另有规定)
Electrical Characteristics (T
A
=25
℃
unless otherwise noted)
击穿电压
V
BR
@I
T
Breakdown Voltage V
BR
@I
T
最小
Min(V)
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
最大
Max (V)
7.82
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
测试电流
IT
(1)
(mA)
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
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
最大反向漏电
流
I
R
@V
WM
Maximum
Reverse
Leakage I
R (3)
(μA)
1000
1000
1000
1000
500
500
200
200
100
100
50
50
20
20
10
10
5.0
5.0
5.0
5.0
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
最大工½电压
V
RWM
Working Peak
Reverse
Voltage
V
RWM
(V)
5.0
5.0
6.0
6.0
6.5
6.5
7.0
7.0
7.5
7.5
8.0
8.0
8.5
8.5
9.0
9.0
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
20
20
最大反向浪涌
电流
IPP
Maximum
Reverse Surge
Current IPP
(2)
(A)
156.3
163.0
131.6
145.6
122.0
133.9
112.8
125.0
104.9
116.3
100.0
110.3
94.3
104.2
88.8
97.4
79.8
88.2
74.6
82.4
68.2
75.4
63.0
69.8
58.1
64.7
55.8
61.5
52.1
57.7
49.2
54.3
46.6
51.4
41.9
46.3
最大箝½电压
Maximum
Clamping
Voltage Vc
@ I
PP
(V)
9.6
9.2
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
产品型号（单
向）
Part
Number(Uni)
SMCJ5.0
SMCJ5.0A
SMCJ6.0
SMCJ6.0A
SMCJ6.5
SMCJ6.5A
SMCJ7.0
SMCJ7.0A
SMCJ7.5
SMCJ7.5A
SMCJ8.0
SMCJ8.0A
SMCJ8.5
SMCJ8.5A
SMCJ9.0
SMCJ9.0A
SMCJ10
SMCJ10A
SMCJ11
SMCJ11A
SMCJ12
SMCJ12A
SMCJ13
SMCJ13A
SMCJ14
SMCJ14A
SMCJ15
SMCJ15A
SMCJ16
SMCJ16A
SMCJ17
SMCJ17A
SMCJ18
SMCJ18A
SMCJ20
SMCJ20A
产品型号（双
向）
Part
Number(Bi)
SMCJ5.0C
SMCJ5.0CA
(4)
SMCJ6.0C
SMCJ6.0CA
SMCJ6.5C
SMCJ6.5CA
SMCJ7.0C
SMCJ7.0CA
SMCJ7.5C
SMCJ7.5CA
SMCJ8.0C
SMCJ8.0CA
SMCJ8.5C
SMCJ8.5CA
SMCJ9.0C
SMCJ9.0CA
SMCJ10C
SMCJ10CA
SMCJ11C
SMCJ11CA
SMCJ12C
SMCJ12CA
SMCJ13C
SMCJ13CA
SMCJ14C
SMCJ14CA
SMCJ15C
SMCJ15CA
SMCJ16C
SMCJ16CA
SMCJ17C
SMCJ17CA
SMCJ18C
SMCJ18CA
SMCJ20C
SMCJ20CA
Document Number 0241
Rev. 1.0, 22-Sep-11
扬州扬杰电子科技½股½有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
SMCJ SERIES
■电性参数
(T
A
=25
℃
除非另有规定)
Electrical Characteristics (T
A
=25
℃
unless otherwise noted)
产品型号
（单向）
Part
Number(Uni)
SMCJ22
SMCJ22A
SMCJ24
SMCJ24A
SMCJ26
SMCJ26A
SMCJ28
SMCJ28A
SMCJ30
SMCJ30A
SMCJ33
SMCJ33A
SMCJ36
SMCJ36A
SMCJ40
SMCJ40A
SMCJ43
SMCJ43A
SMCJ45
SMCJ45A
SMCJ48
SMCJ48A
SMCJ51
SMCJ51A
SMCJ54
SMCJ54A
SMCJ58
SMCJ58A
SMCJ60
SMCJ60A
SMCJ64
SMCJ64A
SMCJ70
SMCJ70A
SMCJ75
SMCJ75A
产品型号
（双向）
Part
Number(Bi)
SMCJ22C
SMCJ22CA
SMCJ24C
SMCJ24CA
SMCJ26C
SMCJ26CA
SMCJ28C
SMCJ28CA
SMCJ30C
SMCJ30CA
SMCJ33C
SMCJ33CA
SMCJ36C
SMCJ36CA
SMCJ40C
SMCJ40CA
SMCJ43C
SMCJ43CA
SMCJ45C
SMCJ45CA
SMCJ48C
SMCJ48CA
SMCJ51C
SMCJ51CA
SMCJ54C
SMCJ54CA
SMCJ58C
SMCJ58CA
SMCJ60C
SMCJ60CA
SMCJ64C
SMCJ64CA
SMCJ70C
SMCJ70CA
SMCJ75C
SMCJ75CA
击穿电压
V
BR
@I
T
Breakdown Voltage V
BR
@I
T
最小
Min(V)
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
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
最大
Max (V)
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
58.4
52.8
61.1
55.3
65.1
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
测试电
流
IT
(1)
(mA)
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
最大反向漏电
流
I
R
@V
WM
Maximum
Reverse
Leakage I
R (3)
(μA)
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
最大工½电压
V
RWM
Working Peak
Reverse
Voltage
V
RWM
(V)
22
22
24
24
26
26
28
28
30
30
33
33
36
36
40
40
43
43
45
45
48
48
51
51
54
54
58
58
60
60
64
64
70
70
75
75
最大反向浪涌
电流
IPP
Maximum
Reverse Surge
Current IPP
(2)
(A)
38.1
42.3
34.9
38.6
32.2
35.6
30.0
33.0
28.0
31.0
25.4
28.1
23.3
25.8
21.0
23.3
19.6
21.6
18.7
20.6
17.5
19.4
16.5
18.2
15.6
17.2
14.6
16.0
14.0
15.5
13.2
14.6
12.0
13.3
11.2
12.4
最大箝½电压
Maximum
Clamping
Voltage Vc
@ I
PP
(V)
39.4
35.5
43.0
38.9
46.6
42.1
50.0
45.4
53.5
48.4
59.0
53.3
64.3
58.1
71.4
64.5
76.7
69.4
80.3
72.7
85.5
77.4
91.1
82.4
96.3
87.1
103
93
107
96
114
103
125
113
134
121
Document Number 0241
Rev. 1.0, 22-Sep-11
扬州扬杰电子科技½股½有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
SMCJ SERIES
■电性参数
(T
A
=25
℃
除非另有规定)
Electrical Characteristics (T
A
=25
℃
unless otherwise noted)
产品型号（单
向）
Part
Number(Uni)
SMCJ78
SMCJ78A
SMCJ85
SMCJ85A
SMCJ90
SMCJ90A
SMCJ100
SMCJ100A
SMCJ110
SMCJ110A
SMCJ120
SMCJ120A
SMCJ130
SMCJ130A
SMCJ150
SMCJ150A
SMCJ160
SMCJ160A
SMCJ170
SMCJ170A
SMCJ188
SMCJ188A
产品型号（双
向）
Part
Number(Bi)
SMCJ78C
SMCJ78CA
SMCJ85C
SMCJ85CA
SMCJ90C
SMCJ90CA
SMCJ100C
SMCJ100CA
SMCJ110C
SMCJ110CA
SMCJ120C
SMCJ120CA
SMCJ130C
SMCJ130CA
SMCJ150C
SMCJ150CA
SMCJ160C
SMCJ160CA
SMCJ170C
SMCJ170CA
SMCJ188C
SMCJ188CA
击穿电压
V
BR
@I
T
Breakdown Voltage V
BR
@I
T
最小
Min(V)
86.7
86.7
94.4
94.4
100
100
111
111
122
122
133
133
144
144
167
167
178
178
189
189
209
209
最大
Max (V)
106
95.8
115
104
122
111
136
123
149
135
163
147
176
159
204
185
218
197
231
209
255
231
测试电流
IT
(1)
(mA)
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
最大反向漏电
流
I
R
@V
WM
Maximum
Reverse
Leakage I
R (3)
(μA)
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
最大工½电压
V
RWM
Working Peak
Reverse
Voltage
V
RWM
(V)
78
78
85
85
90
90
100
100
110
110
120
120
130
130
150
150
160
160
170
170
188
188
最大反向浪涌
电流
IPP
Maximum
Reverse Surge
Current IPP
(2)
(A)
10.8
11.9
9.9
10.9
9.4
10.3
8.4
9.3
7.7
8.5
7.0
7.8
6.5
7.2
5.6
6.2
5.2
5.8
4.9
5.5
4.4
4.6
最大箝½电压
Maximum
Clamping
Voltage Vc
@ I
PP
(V)
139
126
151
137
160
146
179
162
196
177
214
193
231
209
268
243
287
259
304
275
344
328
备注：Notes:
(1)
脉冲测试：t
p
≤50ms
Pulse test: t
p
≤50ms
(2)
浪涌电流波½，如图3，功率降额曲线如图2。
Surge current waveform per Fig. 3 and derated per Fig.2.
(3)
对于双向型，V
WM
在10V及10V以下，I
R
值加倍
For bi-directional types having VWM of 10 V and less, the I
R
limit is doubled
(4)
对于双向SMCJ5.0CA，V
BR
最大值为7.25V
For the bi-directional SMCJ5.0CA, the maximum V
BR
is 7.25 V
Document Number 0241
Rev. 1.0, 22-Sep-11
扬州扬杰电子科技½股½有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
SMCJ SERIES
■特性曲线（典型）
Characteristics(Typical)
图
1
：最大脉冲功率曲线
FIG1:Peak Pulse Power Rating Curve
100
图
2
：脉冲功率或电流与结温关系
FIG2: Pulse Power or Current vs. Initial Junction Temperature
PPP or IPP(%)
100
PPPM(KW)
不重复脉冲波½见图
3
Non-Repetitive Pulse
Waveform shown in Fige.3
TA=25
℃
75
10
50
1.0
25
0.31×0.31"(8.0×8.0mm)
Copper Pad Areas
0.1μs
1μs
10μs
100μs
1.0ms
10ms
td(μs)
0.1
0
0
25
50
75
100
125
150
175
200
图3：脉冲波½
FIG3: Pulse Waveform
TJ
（℃）
图
4
：典型瞬态热阻
FIG4:Typical Transient Thermal Impedance
Rth(
℃
/W)
4.0
IPPM(%)
150
100
tr=10μs
Peak Value
IPPM
TJ=25
℃
Pulse Width(td) is defined as
the Point where the Peak
Current Decays to 50% of IPPM
100
10
Half Value - IPP
2
IPPM
50
10/1000μs Waveform as
Defined by R.E.A.
1
td
0
0
1.0
2.0
3.0
0.1
0.001
0.01
0.1
1
10
100
1000
tp(s)
t（ms）
图
5
：最大不重复浪涌电流
FIG5: Maximum Non-Repetitive Surge Current
IFSM(A)
200
TJ=TJMax.
8.3
毫秒正弦半波
8.3ms Single Half Sine-Wave
100
50
10
0
10
周波数
100
Number of Cycles
Document Number 0241
Rev. 1.0, 22-Sep-11
扬州扬杰电子科技½股½有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
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