产品特性
1、采用标准Axial轴向型SMA封装;
2、10×1000μs波形时的峰值脉冲功率为400W,重复频率(工作循环): 0.01%;
3、快速的响应时间: 从0伏特至VBR最小值通常小于1.0ps;
4、出色的箝位能力;
5、漏电流小;
6、可保证高温焊接: 接线端260°C/40秒。
7、不含卤素且符合RoHS及Reach测试标准;
应用
1、I/O接口;
2、交直流电源;
3、低频信号传输线(RS232、RS485等);
产品型号及参数
通用TVS双向瞬态抑制二极管 |
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产品型号 Part Number |
包装 Package |
配置 Configuration |
截止电压 Vrwm [max] (V) |
最小击穿电压 Vbr [min] (V) |
最大击穿电压 Vbr [max] (V) |
钳位电压 Vc @Ipp [max] (V) |
峰值电流 Ipp [max] (A)
|
漏电流 IR [max] (µA) |
功率 Ppp [min] (W) |
SMAJ6.0CA |
SMA |
双向 |
6.0 |
6.7 |
7.4 |
10.3 |
38.8 |
800.0 |
400 |
SMAJ6.5CA |
SMA |
双向 |
6.5 |
7.2 |
8.0 |
11.2 |
35.7 |
500.0 |
400 |
SMAJ7.0CA |
SMA |
双向 |
7.0 |
7.8 |
8.6 |
12.0 |
33.3 |
200.0 |
400 |
SMAJ7.5CA |
SMA |
双向 |
7.5 |
8.3 |
9.2 |
12.9 |
31.0 |
100.0 |
400 |
SMAJ8.0CA |
SMA |
双向 |
8.0 |
8.9 |
9.8 |
13.6 |
29.4 |
50.0 |
400 |
SMAJ8.5CA |
SMA |
双向 |
8.5 |
9.4 |
10.4 |
14.4 |
27.8 |
20.0 |
400 |
SMAJ9.0CA |
SMA |
双向 |
9.0 |
10.0 |
11.1 |
15.4 |
26.0 |
10.0 |
400 |
SMAJ10CA |
SMA |
双向 |
10.0 |
11.1 |
12.3 |
17.0 |
23.5 |
5.0 |
400 |
SMAJ11CA |
SMA |
双向 |
11.0 |
12.2 |
13.5 |
18.2 |
22.0 |
1.0 |
400 |
SMAJ12CA |
SMA |
双向 |
12.0 |
13.3 |
14.7 |
19.9 |
20.1 |
1.0 |
400 |
SMAJ13CA |
SMA |
双向 |
13.0 |
14.4 |
15.9 |
21.5 |
18.6 |
1.0 |
400 |
SMAJ14CA |
SMA |
双向 |
14.0 |
15.6 |
17.2 |
23.2 |
17.2 |
1.0 |
400 |
SMAJ15CA |
SMA |
双向 |
15.0 |
16.7 |
18.5 |
24.4 |
16.4 |
1.0 |
400 |
SMAJ16CA |
SMA |
双向 |
16.0 |
17.8 |
19.7 |
26.0 |
15.4 |
1.0 |
400 |
SMAJ17CA |
SMA |
双向 |
17.0 |
18.9 |
20.9 |
27.6 |
14.5 |
1.0 |
400 |
SMAJ18CA |
SMA |
双向 |
18.0 |
20.0 |
22.1 |
29.2 |
13.7 |
1.0 |
400 |
SMAJ20CA |
SMA |
双向 |
20.0 |
22.2 |
24.5 |
32.4 |
12.3 |
1.0 |
400 |
SMAJ22CA |
SMA |
双向 |
22.0 |
24.4 |
26.9 |
35.5 |
11.3 |
1.0 |
400 |
SMAJ24CA |
SMA |
双向 |
24.0 |
26.7 |
29.5 |
38.9 |
10.3 |
1.0 |
400 |
SMAJ26CA |
SMA |
双向 |
26.0 |
28.9 |
31.9 |
42.1 |
9.5 |
1.0 |
400 |
SMAJ28CA |
SMA |
双向 |
28.0 |
31.1 |
34.4 |
45.4 |
8.8 |
1.0 |
400 |
SMAJ30CA |
SMA |
双向 |
30.0 |
33.3 |
36.8 |
48.4 |
8.3 |
1.0 |
400 |
SMAJ33CA |
SMA |
双向 |
33.0 |
36.7 |
40.6 |
53.3 |
7.5 |
1.0 |
400 |
SMAJ36CA |
SMA |
双向 |
36.0 |
40.0 |
44.2 |
58.1 |
6.9 |
1.0 |
400 |
SMAJ40CA |
SMA |
双向 |
40.0 |
44.4 |
49.1 |
64.5 |
6.2 |
1.0 |
400 |
SMAJ43CA |
SMA |
双向 |
43.0 |
47.8 |
52.8 |
69.4 |
5.8 |
1.0 |
400 |
SMAJ45CA |
SMA |
双向 |
45.0 |
50.0 |
55.3 |
72.7 |
5.5 |
1.0 |
400 |
SMAJ48CA |
SMA |
双向 |
48.0 |
53.3 |
58.9 |
77.4 |
5.2 |
1.0 |
400 |
SMAJ51CA |
SMA |
双向 |
51.0 |
56.7 |
62.7 |
82.4 |
4.9 |
1.0 |
400 |
SMAJ54CA |
SMA |
双向 |
54.0 |
60.0 |
66.3 |
87.1 |
4.6 |
1.0 |
400 |
SMAJ58CA |
SMA |
双向 |
58.0 |
64.4 |
71.2 |
93.6 |
4.3 |
1.0 |
400 |
SMAJ60CA |
SMA |
双向 |
60.0 |
66.7 |
73.7 |
96.8 |
4.1 |
1.0 |
400 |
SMAJ64CA |
SMA |
双向 |
64.0 |
71.1 |
78.6 |
103.0 |
3.9 |
1.0 |
400 |
SMAJ70CA |
SMA |
双向 |
70.0 |
77.8 |
86.0 |
113.0 |
3.5 |
1.0 |
400 |
SMAJ75CA |
SMA |
双向 |
75.0 |
83.3 |
92.1 |
121.0 |
3.3 |
1.0 |
400 |
SMAJ78CA |
SMA |
双向 |
78.0 |
86.7 |
95.8 |
126.0 |
3.2 |
1.0 |
400 |
SMAJ85CA |
SMA |
双向 |
85.0 |
94.4 |
104.0 |
137.0 |
2.9 |
1.0 |
400 |
SMAJ90CA |
SMA |
双向 |
90.0 |
100.0 |
111.0 |
146.0 |
2.7 |
1.0 |
400 |
SMAJ100CA |
SMA |
双向 |
100.0 |
111.0 |
123.0 |
162.0 |
2.5 |
1.0 |
400 |
SMAJ110CA |
SMA |
双向 |
110.0 |
122.0 |
135.0 |
177.0 |
2.3 |
1.0 |
400 |
SMAJ120CA |
SMA |
双向 |
120.0 |
133.0 |
147.0 |
193.0 |
2.1 |
1.0 |
400 |
SMAJ130CA |
SMA |
双向 |
130.0 |
144.0 |
159.0 |
209.0 |
1.9 |
1.0 |
400 |
SMAJ150CA |
SMA |
双向 |
150.0 |
167.0 |
185.0 |
243.0 |
1.6 |
1.0 |
400 |
SMAJ160CA |
SMA |
双向 |
160.0 |
178.0 |
197.0 |
259.0 |
1.5 |
1.0 |
400 |
SMAJ170CA |
SMA |
双向 |
170.0 |
189.0 |
209.0 |
275.0 |
1.5 |
1.0 |
400 |
SMAJ180CA |
SMA |
双向 |
180.0 |
201.0 |
222.0 |
292.0 |
1.4 |
1.0 |
400 |
SMAJ190CA |
SMA |
双向 |
190.0 |
211.0 |
233.0 |
308.0 |
1.3 |
1.0 |
400 |
SMAJ200CA |
SMA |
双向 |
200.0 |
224.0 |
247.0 |
324.0 |
1.2 |
1.0 |
400 |
SMAJ210CA |
SMA |
双向 |
210.0 |
237.0 |
263.0 |
340.0 |
1.2 |
1.0 |
400 |
SMAJ220CA |
SMA |
双向 |
220.0 |
246.0 |
272.0 |
356.0 |
1.1 |
1.0 |
400 |
SMAJ250CA |
SMA |
双向 |
250.0 |
279.0 |
309.0 |
405.0 |
1.0 |
1.0 |
400 |
SMAJ300CA |
SMA |
双向 |
300.0 |
335.0 |
371.0 |
486.0 |
0.8 |
1.0 |
400 |
SMAJ350CA |
SMA |
双向 |
350.0 |
391.0 |
432.0 |
567.0 |
0.7 |
1.0 |
400 |
SMAJ400CA |
SMA |
双向 |
400.0 |
447.0 |
494.0 |
648.0 |
0.6 |
1.0 |
400 |
注:对以上名词进行解释
- 产品型号 Part Number:也是物料型号;
- 包装 Package:产品封装(见下图);
- 配置 Configuration:第一个字母B表示双向,第一个字母U表示单向;
- 截止电压 Vrwm [max] (V):也可以叫正常工作电压,额定电压;
- 最小击穿电压 Vbr [min] (V):在最小击穿电压和最大击穿电压之间都是正常的;
- 最大击穿电压 Vbr [max] (V):在最小击穿电压和最大击穿电压之间都是正常的;
- 钳位电压 Vc @Ipp [max] (V):钳位电压,也可以叫做残压,就是一个浪涌打过来,器件钳位泄放有一部分电压留下来就是残留电压;
- 峰值电流 Ipp [max] (A):最大允许通过的峰值电流;
- 漏电流 IR [max] (µA):是漏电流;
- 功率 Ppp [min] (W):功率大小;
产品尺寸图(DO-41)