参数资料
型号: SMAJ20CA
厂商: LITE-ON SEMICONDUCTOR CORP
元件分类: TVS二极管 - 瞬态电压抑制
英文描述: 400 W, BIDIRECTIONAL, SILICON, TVS DIODE
封装: PLASTIC, SMA, 2 PIN
文件页数: 3/4页
文件大小: 125K
代理商: SMAJ20CA
Working
PeakReverse
Voltage
Breakdowm voltage
VBR Volts
Maximum
Reverse
Voltage at IRSM
(Clamping
Voltage)
Maximum
Reverse Surge
Current
Maximum
Reverse
Leakage at
VRWM
(UNI)
(BI)
VRWM(Volts)
Min.
Max.
@IT( mA)
VRSM(VOLTS)
IRSM(Amps)
IR (uA)
SMAJ4.0
HB
4.0
5.40
6.50
10
8.6
46.5
1000
SMAJ5.0A
SMAJ5.0CA
HE
TE
5.0
6.40
7.07
10
9.2
43.5
800 / 1600
SMAJ6.0A
SMAJ6.0CA
HG
TG
6.0
6.67
7.37
10
10.3
38.8
800 / 1600
SMAJ6.5A
SMAJ6.5CA
HK
TK
6.5
7.22
7.98
10
11.2
35.7
500 / 1000
SMAJ7.0A
SMAJ7.0CA
HM
TM
7.0
7.78
8.60
10
12.0
33.3
200 / 400
SMAJ7.5A
SMAJ7.5CA
HP
TP
7.5
8.33
9.21
1
12.9
31.0
100 / 200
SMAJ8.0A
SMAJ8.0CA
HR
TR
8.0
8.89
9.83
1
13.6
29.4
50 / 100
SMAJ8.5A
SMAJ8.5CA
HT
TT
8.5
9.44
10.43
1
14.4
27.7
10 / 20
SMAJ9.0A
SMAJ9.0CA
HV
TV
9.0
10.0
11.1
1
15.4
26.0
5 / 10
SMAJ10A
SMAJ10CA
HX
TX
10
11.1
12.3
1
17.0
23.5
5 / 10
SMAJ11A
SMAJ11CA
HZ
TZ
11
12.2
13.5
1
18.2
22.0
5.0
SMAJ12A
SMAJ12CA
IE
UE
12
13.3
14.7
1
19.9
20.1
5.0
SMAJ13A
SMAJ13CA
IG
UG
13
14.4
15.9
1
21.5
18.6
5.0
SMAJ14A
SMAJ14CA
IK
UK
14
15.6
17.2
1
23.2
17.2
5.0
SMAJ15A
SMAJ15CA
IM
UM
15
16.7
18.5
1
24.4
16.4
5.0
SMAJ16A
SMAJ16CA
IP
UP
16
17.8
19.7
1
26.0
15.3
5.0
SMAJ17A
SMAJ17CA
IR
UR
17
18.9
20.9
1
27.6
14.5
5.0
SMAJ18A
SMAJ18CA
IT
UT
18
20.0
22.1
1
29.2
13.7
5.0
SMAJ20A
SMAJ20CA
IV
UV
20
22.2
24.5
1
32.4
12.3
5.0
SMAJ22A
SMAJ22CA
IX
UX
22
24.4
27.0
1
35.5
11.2
5.0
SMAJ24A
SMAJ24CA
IZ
UZ
24
26.7
29.5
1
38.9
10.3
5.0
SMAJ26A
SMAJ26CA
JE
VE
26
28.9
31.9
1
42.1
9.5
5.0
SMAJ28A
SMAJ28CA
JG
VG
28
31.1
34.4
1
45.4
8.8
5.0
SMAJ30A
SMAJ30CA
JK
VK
30
33.3
36.8
1
48.4
8.3
5.0
SMAJ33A
SMAJ33CA
JM
VM
33
36.7
40.6
1
53.3
7.5
5.0
SMAJ36A
SMAJ36CA
JP
VP
36
40.0
44.2
1
58.1
6.9
5.0
SMAJ40A
SMAJ40CA
JR
VR
40
44.4
49.1
1
64.5
6.2
5.0
SMAJ43A
SMAJ43CA
JT
VT
43
47.8
52.8
1
69.4
5.7
5.0
SMAJ45A
SMAJ45CA
JV
VV
45
50.0
55.3
1
72.7
5.5
5.0
SMAJ48A
SMAJ48CA
JX
VX
48
53.3
58.9
1
77.4
5.2
5.0
SMAJ51A
SMAJ51CA
JZ
VZ
51
56.7
62.7
1
82.4
4.9
5.0
SMAJ54A
SMAJ54CA
RE
WE
54
60.0
66.3
1
87.1
4.6
5.0
SMAJ58A
SMAJ58CA
RG
WG
58
64.4
71.2
1
93.6
4.3
5.0
SMAJ60A
SMAJ60CA
RK
WK
60
66.7
73.7
1
96.8
4.1
5.0
SMAJ64A
SMAJ64CA
RM
WM
64
71.1
78.6
1
103
3.9
5.0
SMAJ70A
SMAJ70CA
RP
WP
70
77.8
86.0
1
113
3.5
5.0
SMAJ75A
SMAJ75CA
RR
WR
75
83.3
92.1
1
121
3.3
5.0
SMAJ78A
SMAJ78CA
RT
WT
78
86.7
95.8
1
126
3.2
5.0
SMAJ85A
SMAJ85CA
RV
WV
85
94.4
104
1
137
2.9
5.0
SMAJ90A
SMAJ90CA
RX
WX
90
100
111
1
146
2.7
5.0
SMAJ100A
SMAJ100CA
RZ
WZ
100
111
123
1
162
2.5
5.0
SMAJ110A
SMAJ110CA
SE
XE
110
122
135
1
177
2.3
5.0
SMAJ120A
SMAJ120CA
SG
XG
120
133
147
1
193
2.0
5.0
SMAJ130A
SMAJ130CA
SK
XK
130
144
159
1
209
1.9
5.0
SMAJ150A
SMAJ150CA
SM
XM
150
167
185
1
243
1.6
5.0
SMAJ160A
SMAJ160CA
SP
XP
160
178
197
1
259
1.5
5.0
SMAJ170A
SMAJ170CA
SR
XR
170
189
209
1
275
1.4
5.0
SMAJ188A
SMAJ188CA
SS
VS
188
209
231
1
328
1.2
5.0
SMAJ200A
SMAJ200CA
ST
YT
200
224
248
1
324
1.2
1.0
NOTE :
Suffix 'A ' denotes 5% tolerance device.
1. Add suffix 'C 'or ' CA ' after part number to specify Bi-directional devices.
2. For Bi-Directional devices having VR of 10 volts and under, the IR limit is double .
For Uni-directional devices VF max=3.5v at if=25 A 300us square wave pulse.
Device
Marking
code
Device
Uni-
directional
Device
Bi-
directional
SEMICONDUCTOR
LITE-ON
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